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Cryptocurrency Wallet Development Company

Help crypto enthusiasts securely manage digital assets and enable lightning-fast transactions with professional crypto wallet development services. As a company specializing in Bitcoin, Ethereum, Tron, Solana, and other blockchain networks, Unicsoft helps businesses launch cryptocurrency wallets of any type.
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Our Crypto Wallet Development Services

From coin-specific to multi-currency wallets, our crypto wallet developers create secure solutions compliant with ST-20, ERC-20, ERC-721, KYC, AML, and GDPR standards.

Bitcoin Wallet Development

As a blockchain wallet app development company, Unicsoft develops Bitcoin wallet architectures with advanced UTXO management algorithms that optimize transaction fee calculations based on network congestion patterns. Utilizing our experience with self-custodial Web3 wallets, we integrate seed phrase security with customizable recovery options, ensuring user sovereignty over their assets. With Lightning Network integration support, our solutions enable near-instant microtransactions without compromising self-custody principles.

Ethereum Wallet Development

We develop Ethereum wallets that are not only fully compatible with ERC-20 tokens but also feature gas optimization engines that dynamically adjust transaction parameters based on network conditions. As demonstrated in our self-custodial Web3 wallet project, our developers implement robust smart contract interaction layers with pre-execution simulation capabilities to prevent failed transactions. Our implementations support EIP-1559 with intelligent fee estimation while preserving full user control over private keys and transaction signing.

Tron Wallet Development

We build custom Tron crypto wallet development solutions for easy management of TRX and Tron-based tokens. By interacting seamlessly with the Tron blockchain, they enable users to securely store, send, receive, and track their digital assets while engaging with decentralized applications and DeFi protocols on the Tron network.

NFT Wallet Development

The Unicsoft team develops user-friendly NFT wallets to facilitate the storage, management, and trading of non-fungible tokens. With multi-chain capabilities, these solutions allow users to manage NFTs across multiple blockchain networks while enabling lower transaction costs. They offer a unified user experience, with everything crypto enthusiasts need in one place.

Multi-Currency Wallet Development

We offer multi-currency crypto wallets supporting Blockchain, Ethereum, Tron, and other cryptocurrencies. Unlike their coin-specific counterparts, they allow you to widen your audience, targeting crypto enthusiasts across different blockchain networks. From the user’s perspective, multi-currency wallets enable them to manage all their crypto assets in one place rather than switching between platforms.

DeFi Wallet Development

As a crypto wallet app development company, Unicsoft creates DeFi wallets with robust architecture featuring cross-protocol integration that sources optimal rates across multiple DEXs simultaneously. Building on our experience creating non-custodial wallets, we create specialized security measures for DeFi protocol interactions to validate contract calls against known signatures and prevent malicious contracts from compromising funds. Our implementation maintains complete user control while providing institutional-grade security protocols.

MPC Crypto Wallet Development

We develop MPC wallets that utilize threshold signature schemes to distribute key management across multiple secured endpoints. With years of experience developing self-custodial wallet projects, we refine our MPC architecture to deliver institutional-grade security without sacrificing transaction speed. We integrate leading infrastructure providers into this framework when enterprise requirements demand while maintaining a flexible architecture that adapts to evolving business needs.

White-Label Crypto Wallet Development Services

Our professionals create highly customizable and flexible white-label crypto wallet solutions designed to meet diverse business needs. They enable you to generate new revenue streams by offering your customers secure, feature-rich, and adaptable wallets. With seamless branding, your clients can easily present the solution as their own and deliver a trusted crypto experience.

Cryptocurrency Wallet Consulting Services

Crypto wallet consultancy helps ensure the end product perfectly aligns with your vision. Our developers analyze your business requirements for the wallet, suggest the optimal wallet type, architecture design, and tech stack, outline the features, and define API integration patterns. We provide a KPI roadmap from Day 1, ensuring measurable outcomes.

Our Success Stories

EVM wallet for tokenized assets management

Unicsoft acted as trusted technology partner contributing into core wallet development & assisting with customizing and white-labeling the open-source wallet.
500+ forks
of the open-source solution
TokenScript
standard supported

Cryptocurrency Data Analytics Tool for MakerDAO

Unicsoft created a fully automated ETL pipeline for structuring and presenting data from the MakerDAO dApp, significantly streaming process that was previously very labor-intensive and prone to inaccuracies.
$5 billion
as collateral
$2 billion DAI
in circulation
First DeFi App
adopted worldwide

Diamonds Tokenization Platform

Unicsoft created a product concept for developing a transparent and secure platform enabling fractional ownership of diamonds and thus lowering entry barrier for high-value asset investing.
Fractional
Ownership
Transparent
Trading

SoccerCoin: NFT Solution Enabling Tokenized Loyalty Program

Unicsoft developed blockchain based ecosystem for sports that leverages NFT potential to enable fruitful & engaging interactions between fans, clubs, athletes & business partners.
Tokenized
Loyalty Program
Fans
Engagement

Infrastructure & data integrity setup for IOTA distributed ledger

An open-source ledger redefining IoT's future with feeless microtransactions and rock-solid data integrity.
Feeless
microtransactions
Efficient
data handling

Carbon Credits Tokenization & Trading Platform

Unicsoft developed a marketplace connecting carbon reducing project developers with institutional investors and individuals aiming to offset VCO emissions, thus solving their green project financing and decarbonization needs.
Transparency
Decarbonization
DeFi platform for digital asset cross-chain conversion made by Unisoft, a decentralized finance development company.

DeFi platform for cross-chain conversions of digital assets

Unicsoft created a vision for the blockchain ecosystem enabling developing customized blockchains and deploying smart contracts with low fee and high throughput.
Low-cost
Transactions
Cross-chain
Swapping

Sports NFT Marketplace For Fans Engagement

Unicsoft developed an advanced NFT marketplace for football clubs to establish new revenue streams and strengthen relations with the fans communities.
Fans
Engagement
Revenue
Generation

NFTs aggregator for trading success

Unicsoft guided discovery & PoC development for the NFT platform that would facilitate collaboration between NFT traders & investors, delivering simplified trading experience & streamlined processes.
Investments
Management
Portfolio
Analysis
Automatic
NFT Trading

Distributed system for food product exchanges and commercialization

Unicsoft developed a blockchain based global rice trading platform that connects rice exporters, importers, and inspection companies in one place to trade and commercialize rice in a more effective, secure, transparent, and effective manner.
400
Early Adopters
60+
Countries
7 mln
Tons of Rice Annually

Gold supply chain management system

We developed a blockchain based solution for end-to-end tracking of gold enabling supply chain transparency & efficiency.
24/7
Secure Tracking
Increased
Operational Efficiency
Reduced
Risk of Fraud

Blockchain Networks We Work With

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Your Go-To Cryptocurrency Wallet Development Company

Tap into the crypto market with professional cryptocurrency wallet development services
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Cryptocurrency Wallets We Develop

Custodial Crypto Wallets

In custodial crypto wallets, user private keys are managed by third-party companies (custodians) or businesses themselves. These solutions are ideal for users who prefer a hassle-free experience and do not wish to manage their private keys manually. Custodial wallets typically have a user-friendly interface and are convenient for small-scale everyday transactions.

Non-Custodial Crypto Wallets

With non-custodial crypto wallets, the responsibility for managing private keys lies with users. These wallets provide full control over digital assets and are considered more secure since there are no third-party security risks involved. They allow users to hold their private keys offline, eliminating the possibility of hacker attacks. However, in the event of key loss, account recovery is impossible.

Hot Cryptocurrency Wallets

Hot cryptocurrency wallets are solutions connected to the internet. They prioritize quick and convenient access to digital assets, making them highly suitable for frequent traders. Hot wallets store seed phrases and private keys online (or rather in software), making transactions readily accessible. The downside to this approach is susceptibility to cyber attacks.

Cold Cryptocurrency Wallets

Unlike their hot counterparts, cold cryptocurrency wallets are offline. This makes them highly secure and unsusceptible to online attacks; however, they’re less convenient for frequent use, as they require users to physically connect the wallet to a mobile device or computer for each transaction. Such solutions are great for long-term investors, high-net-worth users, and crypto exchanges storing large amounts of cryptocurrency.

Coin-Specific Wallets

As the name suggests, coin-specific wallets (also known as single cryptocurrency wallets) are solutions designed to store only one cryptocurrency. Although they’re somewhat inconvenient for multi-crypto users, coin-specific wallets are more secure, as they’re not exposed to multi-chain vulnerabilities. Since they’re optimized for a specific blockchain, they offer seamless compatibility with network updates, staking, governance, and smart contracts.

Multi-Currency Wallets

Multi-currency wallets support multiple cryptocurrencies, allowing users to manage different crypto assets in a unified interface. Users can track balances, transact, and access DeFi platforms without switching between different applications. Therefore, multi-currency wallets are ideal for frequent traders and investors with multiple currencies. However, since these solutions handle many blockchain networks, they are exposed to a broader range of security threats.

Single-Signature Wallets

Single-signature (singlesig) wallets require only one signature (private key) to authorize a transaction. A single private key is easier to manage and lets asset owners access their funds and transact faster. Besides, it provides users full control over their cryptocurrencies. However, it introduces a single point of failure: if a user loses their key, they may lose access to their funds (unless they have a backup).

Multi-Signature Wallets

Multi-signature (multisig) wallets require at least two signatures (private keys) to authorize a transaction. This approach is particularly useful when multiple parties share the ownership of digital assets, and the approval of all parties is needed to execute the transaction. This ensures transparency and security for everyone involved. Additionally, if one private key is lost, the funds can be accessed with other keys, providing a built-in redundancy mechanism.

Technology Stack for Cryptocurrency Wallet Development

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Why Choose Unicsoft as Your Cryptocurrency Wallet Development Company?

Choosing the right blockchain wallet app development partner is imperative for your project’s success. Our team will treat your product as our own, ensuring it fully aligns with your business requirements.

Blockchain Expertise

Having been 20+ years in the market, we know the ins and outs of blockchain networks. Our company is a certified partner of Hedera and Tezos and has a track record of 250+ successful projects, including crypto data analytics tools, EVM wallets, tokenization platforms, DeFi solutions, and more.

20
years in the market
250+
developed projects

Security Infrastructure Expertise

Our wallet development is informed by deep knowledge of both self-custodial architectures and major infrastructure solutions in the market. We understand when to leverage established infrastructure providers for specific enterprise requirements and when to implement custom security protocols for maximum user sovereignty. This balanced approach allows us to design wallet solutions that precisely match your business model and user expectations while maintaining optimal security standards.

Solana
certified partner
Hedera
certified partner
Gartner
trusted blockhain company

Flexibility and Versatility

With over 5000+ tech experts across the globe, we can take on cryptocurrency wallet development projects of any scale and complexity. Whether you’re a startup with an innovative idea or a well-established company that needs team augmentation, we can lend you a helping hand.

5000+
accessible tech experts
800+
developers

Uncompromised Quality

We develop high-quality solutions compliant with ISO 25010 standards. Before crypto wallet development, we communicate with every stakeholder involved, making sure their product vision, business needs, and technical requirements are considered.

80%
Returning Customer Rate
90%
Client Satisfaction Score

Visibility & Control

We provide a centralized project dashboard with regular progress reports to every customer and discuss all upcoming costs in advance, enabling full project visibility and control. You know exactly where your investment goes at every stage of cryptocurrency wallet development.

5
years average client relationship
18
offices around the globe
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What Our Clients Say

Very efficient and reliable resource provider. Quickly reacted to our request and provided an interesting suite of candidates. During the cooperation period always available and ready to help. Overall experience very good. Highly recommended.
Tomasz Mierzwa
Tomasz Mierzwa
Lead Data Architect, MakerDAO
With the support of our partners at Unicsoft, we have created a platform that will provide developers with an efficient way to raise project capital and enable investors to actively choose which carbon offset projects they would like to support.  Unicsoft is a highly reliable & efficient development partner, providing excellent project management, timely communication & commitment to go the extra mile when needed.
Steven Lowenthal
Co-CEO and Co-Founder, Frontier Carbon Solutions
Thanks to the expertise that the Unicsoft team brought to the table, the company was able to complete the project faster and at a better cost. They did this by using advanced and transparent methodologies that were trustworthy, responsive, friendly, and professional.
William Rehm
Founder & CEO, Deedstack Inc
Whilst we have started the build of a new platform with Unicsoft, we found their capability on Cloud infrastructure configuration and setup to be quite impressive. Specifically, the DevOps team of Unicsoft who are very knowledgeable and were able to build the infrastructure in a cost effective and compliant manner.
Sameer DMello
CTO, TMA Sports Management Ltd
The engagement helps the client provides a high level of value to their customers. Unicsoft successfully picked up on the nuances of the project and adapted to the working style of the client. The team is hard-working and innovative.
Sunil Tom Jose
Director of Engagement, AlphaWallet
During almost 5 years of cooperation, the team demonstrated a deep understanding of our company's IT needs and objectives. Your team consistently delivered on their commitments, showcasing remarkable attention to detail, and readily embraced our feedback and incorporated it into their work, ensuring that our vision and objectives were fully aligned. This open and constructive dialogue created an environment of mutual respect and led to the development of innovative solutions that perfectly catered to our evolving needs.
Felix Letkemann
Chief Information Officer at IoT Venture GmbH
I’d recommend Unicsoft because I felt their engagement and understanding of our business. They offered the best solution provision of what we were looking for. They were very responsive to the requests, very flexible just going in flow with our changes.
Alan Ball
Managing Partner, Octagon, UK
I think that they have a can-do attitude. We threw a lot of requests and a lot of very specific timing requirements at them. They were pretty adaptable and willing to put in extra hours to service us.
William Page III
William Page III
Chief Operations Officer, Dashboard Dealership Enterprises, USA
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Features of Our Cryptocurrency Wallet Development Solutions

Crypto wallet apps we develop offer extensive crypto asset management capabilities, enabling users to purchase, sell, and exchange their digital assets in a few clicks.
Our advanced cryptocurrency wallet development solutions offer multi-currency support, enabling users to manage a wide range of cryptocurrencies in one place.
Users can access their transaction history to monitor past transactions and track digital asset movements, maintaining full visibility and control.
Our wallet solutions implement sophisticated key derivation methods that go beyond standard BIP protocols, incorporating additional entropy sources and multi-layered encryption. We prioritize secure key generation and management while ensuring users maintain complete control of their assets. Our backup mechanisms employ advanced cryptographic techniques with customizable recovery thresholds, balancing security with practical usability.
Equipped with token-swapping functionality, our solutions allow users to exchange one cryptocurrency for another without exiting the application.
Our cryptocurrency wallet development solutions enable users to stake their tokens directly from the wallet, earning rewards while contributing to the security of the blockchain network.
With this feature, your users can send and receive cryptocurrency by scanning QR codes instead of manually entering wallet addresses.
Our cryptocurrency wallet development solutions support fiat on-ramp and off-ramp functionality, allowing users to exchange their fiat (USD, EUR, etc.) for cryptocurrency and vice versa.
We develop crypto wallet applications that seamlessly integrate with blockchain networks, crypto exchanges, DeFi platforms, decentralized apps, and other software.

Our Cryptocurrency Wallet Development Process

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01

Discovery Workshop

01
We conduct a discovery workshop with product owners and key stakeholders to define the project’s requirements, goals, and scope. It helps us get a clear vision of the end product, estimate the crypto wallet development budget, and avoid bottlenecks.
02

Strategy & Planning

02
At this stage, our cryptocurrency wallet development company outlines key features of the future product, plans resources, chooses the appropriate blockchain, technology stack, and integrations, and creates a roadmap with specific, measurable milestones.
03

Crypto Wallet Design

03
Once everything is planned, we move forward with cryptocurrency wallet UI/UX design, creating appealing visuals and a straightforward user experience. Simultaneously, our cryptocurrency wallet development team works on the solution’s architecture, defining the interactions between the front end, the back end, transaction systems, and data storage.
04

Smart Contract Dev

04
Our crypto wallet development experts create secure, reliable, and efficient smart contracts for your solution. We write and deploy smart contracts on your chosen blockchain, optimizing them for seamless transactions, asset tokenization, and other functionalities.
05

Cryptowallet Development

05
We develop the front end and the back end of the crypto wallet solution based on approved designs. Our developers also handle API integrations, connecting your application to blockchain networks, third-party services, and data sources.
06

Testing and Deployment

06
We thoroughly test crypto wallet components, including UI, authentication and authorization, transaction functionality, security, API integrations, data storage, and more, to ensure the solution reaches end users in optimal condition. Once issues are eliminated, we deploy the wallet to production, following formal verification protocols for critical wallet components and conducting penetration testing by certified security experts.
07

Maintenance and Support

07
Utilizing Grafana, Sentry, New Relic, and other observability solutions, our crypto wallet development team monitors the technical health of your system, addressing issues as they emerge. We also introduce regular optimizations, software upgrades, and security patches to keep your wallet in its best condition.
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Build Your Solution With a Leading Crypto Wallet Development Company

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FAQ

  • Why should I invest in cryptocurrency wallet development services? What benefits will I get?

    Investing in cryptocurrency wallet development is a prudent long-term decision that opens many business opportunities:

    - Access to a lucrative market. The global cryptocurrency market is growing rapidly, with a current market cap of USD 3.29 trillion. - New revenue streams. You can monetize your crypto wallet development solution in a myriad of ways: transaction fees, crypto staking, token creation, and more. - Brand awareness. As cryptocurrencies become more mainstream, having a reputable and secure wallet solution can greatly enhance your brand’s image.
  • What is the difference between hot wallets and cold wallets?

    The difference between these two types of cryptocurrency wallet development solutions lies in the security and convenience.

    Hot wallets are connected to the internet, which makes them convenient for everyday transactions and other crypto management operations. Apart from their convenience, these solutions are easy to access and are generally more user-friendly than their cold counterparts. However, due to their constant connectivity to the internet, they’re more susceptible to hacker attacks.

    Cold wallets aren’t connected to the internet. They store private keys offline, making them much more secure. They’re ideal for holding significant amounts of cryptocurrency. However, cold wallets are less convenient for everyday use: to access your funds, you have to connect your cold wallet to a computer and mobile phone, enter your private key, and use specialized software to interact with it.

    As an experienced crypto wallet development company, Unicsoft can help you develop both solutions.
  • How long does cryptocurrency wallet development take?

    The MVP version of a cryptocurrency wallet can be developed within 2-4 months. However, a full-fledged product may require much more time. There are numerous factors that influence the timeline for blockchain wallet app development services: the number of features you require, the type of wallet you want to build, regulatory compliance requirements, security features, the number of third-party integrations, and more. Thus, the duration differs from project to project.

    If you would like to know, how much time it will take to develop a crypto wallet in your specific case, please contact our cryptocurrency wallet development company and share the details of your project. Once we have an understanding of its scope, we will be able to provide you a time estimate.
  • How much does crypto wallet development cost?

    The same factors that influence the crypto wallet development timeline also dictate its cost (please see our answer to the previous question). Once again, we can’t estimate the cost of your project without taking a look at it first. So feel free to contact us and provide the project details. You can find the contact form below the FAQ section.
  • How do I choose the right crypto wallet development company for my project?

    To choose the right crypto wallet development company, you should consider the following factors:

    - Expertise. Check how long the company has been in the blockchain market and read its reviews on specialized portals (Clutch, GoodFirms, Capterra) to get an idea of its reputation and client satisfaction. It should have experience with both self-custodial models and enterprise-grade infrastructure integration.

    - Portfolio. Explore the portfolio of the candidate cryptocurrency wallet development company. Ensure they have experience working with crypto wallets (or at least similar solutions) and check the quality and diversity of their work.

    - Technical skills. Ensure the company is proficient in the technology you intended to use for your project. Also, explore the security standards and regulations they adhere to. Cryptocurrency wallets are subject to many regulations, including GDPR, KYC, and AML, so make sure the cryptocurrency wallet development company knows how to implement these compliance measures.
Talk to our experts

Trust Your Project to a Reliable Cryptocurrency Wallet Development Company

20 years
in the market
5 years
client lifetime
250+
completed projects
80%
returning clients

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    Contacts

    Meet us in
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    Frederik Bonde
    Unicsoft partner, founder @paterhn.ai
    Address
    Gotthardstrasse 26, 6300 Zug
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    Meet us in
    the UK

    Olga Kotlamina
    Director of Software Engineering
    Telephone
    Address
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    Aleksey Zavgorodnii
    Chief Executive Officer
    Address
    Bahnhofstr. 4a Planegg 82152 Munich
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    Dmytro Naumenko
    Business Development Director for Northern Europe
    Address
    Innova 1, Piippukatu 11, 40100, Jyvaskyla
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    Cyprus

    Anna Levkivska
    Recruitment Director
    Address
    Georgiou A', 14, Office 15, Potamos Germasogeias, 4047, Limassol
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    the Netherlands

    Dmytro Naumenko
    Business Development Director for Northern Europe
    Telephone
    Address
    c/o Fluwelensingel 27a, 2806 CB Gouda
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    Meet us in
    the USA

    Yurii Kryvoborodov
    Head of Technology Consulting
    Telephone
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    Denmark

    Jawahar Lal Matu
    Regional Director
    Telephone
    Address
    Tuborg Boulevard 9, 1tv, 2900 Hellerup/ Copenhagen
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    Ukraine

    Nadiia Kopylova
    Head of Customer Success
    Telephone
    Address
    39 Ivana Kudri str, office 11, Kyiv 01042
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    Yurii Kryvoborodov
    Head of Technology Consulting
    Telephone
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    The Signature, 51 Changi Business Park Central 2, Level 04-05, 486066
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