We identified the best-performing freelance mobile app developers and ranked them based on their successful projects, portfolio highlights, client reviews, areas of focus, industry reputation, hourly rates and more. Use our practical filters to choose the right partner for your upcoming project in a matter of clicks!
Best Freelance Mobile Application Developers
3 Companies-Rankings updated: September 03, 2026
All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.
Technical partners | Full-service Web development | IT Outsourcing | Blockchain Development Company
Since 2016, Peiko has created high-performing iOS and Android mobile apps, specializing in fintech, blockchain, and Web3 integrations. Its services span business solutions, customer-facing apps, MVPs, and app redesign. Trusted by Stark and Riabu, it has launched 250+ apps and 35+ ready-made modules...
Top Services:
Web Development
Software Development
Web Design
Blockchain
UI/UX Design
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Location
London, United Kingdom
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
12 Projects Listed
Peiko Services
Web Development
Software Development
Web Design
Blockchain
UI/UX Design
Mobile App Development
eCommerce Development
HR Outsourcing
IT Services
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Bitcoin Addition
GS Diamonds
Localaway
Myfinance
Orionprotocol
Quan2um
Revalcoin
Stark
TopUp
Zoobdoo
Data sourced from the agency's DesignRush profile
Peiko Reviews & Testimonials
Sergei Bliznyuk
CTO & Co-founder at Kozak Agency
5.0★
Blockchain Review from Sergei Bliznyuk
We've been working with Peiko on a complex blockchain infrastructure project, focused on building a custom Layer-2 scaling solution for our ecosystem. The goal was to reduce network congestion and lower gas fees, and their team has been involved from the initial discovery phase through ongoing development.
What stands out most is their ability to turn complex blockchain concepts into practical solutions that align with real business needs. They don't just execute tasks, they actively contribute to shaping the product, helping prioritize features based on long-term goals. Their technical expertise is strong, and theyve delivered solid documentation, a clear backlog, and well-optimized smart contracts.
Communication has been smooth overall. At one point, we adjusted the format of updates to get more visibility into the process, and they were quick to adapt and provide more detailed insights without any friction.
The project is still ongoing, but the solution is already partially implemented and integrated into our ecosystem. So far, the collaboration has been professional, flexible, and well-managed.
Valeriia Subota
Marketing Manager at RegisTeam
5.0★
Blockchain Review from Valeriia Subota
Peiko developed a complex stablecoin management platform for us from the ground up. They successfully took over the entire lifecycle, delivering critical technical documentation and UI/UX design where previous teams had struggled.
The expertise of their Business Analysis team was exceptionalthey translated our vision into a robust technical architecture with precision. The high-quality MVP they delivered was instrumental in helping us secure VC funding. Throughout the process, the team maintained seamless communication and provided direct access to the developers, ensuring the project was completed exactly on schedule. A highly reliable choice for any high-stakes blockchain or fintech venture.
Catherine Ilashchuk
Marketing Manager at Elit-Web
5.0★
Blockchain Review from Catherine Ilashchuk
If you're building something technical, you know how easy it is for things to go off the rails. Peiko is the first team Ive worked with that actually got ahead of those issues before they started.
Instead of just taking our money and starting to code, they forced us to slow down and nail the architecture and logic first. At the time, I just wanted to move fast, but that planning phase is the only reason we haven't had to rebuild half the platform mid-way through. They caught logic gaps we hadn't even considered.
The communication is solid, no fluff, just direct updates on where we stand. They also didn't just build whatever I asked for; they pushed back when they thought a feature would bloat the MVP or mess with our timeline. Having a team that actually thinks about your budget and your launch goals like a partner, rather than just a vendor, makes a massive difference.
Were heading into our next round of funding with a product that actually works and documentation that proves it.
Reviews verified by DesignRush and sourced from the agency's profile
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Mysoft Heaven (BD) Ltd. is a Top Software Development Company with 15+ years of excellence. We specialize in enterprise-grade solutions like ERP, FinTech, e-Governance, and HRMS (HR Sheba). Our scalable SaaS platforms and Cyber Security solutions empower global organizations...
Top Services:
Web Development
Digital Marketing
Mobile App Development
Software Development
Staff Augmentation
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Location
Mirpur, Bangladesh
Number of Employees
250 - 499
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Mysoft Heaven Services
Web Development
Digital Marketing
Mobile App Development
Software Development
Staff Augmentation
BPO
HR Outsourcing
Web Design
Digital Services
SEO
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Land Reforms Board, Ministry of Land
Bangladesh Agricultural Development Corporation
Bangladesh Scout, Ministry of Education
Bangladesh Bureau of Statistics (BBS)
a2i & UNDP
JICA+ NILG
Bangladesh Trade and Tariff Commission, Segunbagic
Alliance Group, Bangladesh
Centre for the Rehabilitation of the Paralyzed
JT Enterprises
Data sourced from the agency's DesignRush profile
Mysoft Heaven Reviews & Testimonials
Jahidul Islam
Review from Google
5.0★
Jahidul Islam's Review Sourced from Google
Coordination-focused role with cross-team interaction
Pros:
Regular interaction with developers, clients, and management helps build strong communication and coordination skills.
Cons:
Managing multiple stakeholders at the same time can be challenging.
Advice to Management:
Clearer role boundaries would help reduce dependency-related delays.
SAHED HOSHEN
Review from Google
5.0★
SAHED HOSHEN's Review Sourced from Google
"Choosing Mysoft Heaven (BD) LTD was the best decision! They combined innovation with flawless execution, delivering our project on time and beyond our expectations. Amazing work!"
SM Nasim Abbas
Review from Google
5.0★
SM Nasim Abbas's Review Sourced from Google
"I've been using There software for my small business, and I can't imagine going back to the old way of doing things. It has simplified so many tasks, saving me hours of work each week. Their support team is always there to help if I need anything!"
Reviews verified by DesignRush and sourced from the agency's profile
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Custom Digital Solutions for Websites, Apps, SEO, and Marketing
Aplus Tech Solutions helps businesses enhance their online presence by creating custom websites and apps, while also managing their digital marketing through SEO, social media management, and branding...
Top Services:
Digital Services
Graphic Design
Web Development
WordPress Website Design
Digital Marketing
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Location
Karachi, Pakistan
Number of Employees
50 - 99
Average Hourly Rate
$100/hr
Minimal Budget
$25,000 - $50,000
Aplus tech solutions Services
Digital Services
Graphic Design
Web Development
WordPress Website Design
Digital Marketing
SEO
Content Marketing
Social Media Marketing
Logo Design
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts