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About Us

Mobile App Development Services

Custom mobile app development solutions to take your business to a new level

Our case studies

Bitcoin Additional

Bitcoin Additional mobile cryptowallet

Quan2um App

QUAN2UM APP - mobile application for buying/selling Bitcoin, Bitcoin Additional, and other altcoins on the Quan2um cryptocurrency exchange


Quan2um - cryptocurrency exchange for buying/selling Bitcoin, Bitcoin Additional, and other altcoins

What our
33 reviews
clients say

33 reviews
Transparent communication, throughout business analysis, attention to details. All of this is the best way to describe the company and team and general. They achieved a great feat and provided the chance for our business to grow even further. The applications are bug-less, easy to manage and great looking. It's nice to have such reliable partners available for cooperation.
The system has around 5,000 satisfied users. Peiko has true experts who meet deadlines, address issues promptly, and provide top quality work. Their knowledge, open-mindedness, and dedication ensure a smooth workflow, which contributes to a collaboration that will continue into the foreseeable future.

Awards & recognition

Top Blockchain Company
Top Blockchain Company
Peiko is listed as the Top Blockchain Company in 2023 by Clutch
Top Web Developers
Top Web Developers
Peiko is listed as the Top Web Developers in 2020 by Clutch
Top Mobile App Development Company
Top Mobile App Development Company
Top Mobile App Development Company
Top Web Development Company
Top Web Development Company
Peiko is listed as Top Web Development Company by GoodFirms

Get an estimate or expert audit for your project

Why Choose

Deep industry expertise

Our blockchain development company has a wealth of experience in the market since 2017, having completed over 25 successful blockchain projects. With this knowledge and expertise, we are fully equipped to assist you in achieving your desired results!

Full-cycle development

From idea assessment to post-launch maintenance, we've got you covered. Our team of expert business analysts, project managers, designers, developers, and QA specialists is ready to take your project to the next level and create a one-of-a-kind solution.

Dedicated team

We'll build a team that's perfectly tailored to your requirements in the shortest time possible. Our experts will be deeply engaged in your project, not just technically, but also in understanding your overall business goals and needs.

Transparency & Flexibility

We utilize convenient channels of communication, adhere to NDA requirements, and regulate the development process in accordance with EU and US laws. Moreover, with our experienced developers, you can easily and quickly adjust the size of your tech team, enabling your project to reach new heights.

Our Mobile App Development Process

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We discover the initial info about your business: ideas, and requirements and transform them into clear and defined goals



Design and programming of your mobile app



Your software will be tested manually/automatically to ensure the best possible quality



We support your project even after its release, providing necessary updates and fixing unexpected errors

How we work

Dedicated Team
Time and Material (T&M)
Fixed Price


How to choose a mobile app development platform?
What is the difference between cross-platform app development and hybrid mobile app development?
What are the security measures you take to keep the app secure and stable?
Got a question? Drop us an email at [email protected]

Let's build something great together

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