Your Premier Dev Team Ally for AI & Blockchain
- Hit App
- Wallet App
- AI Chat App
- Money-Making App
- Airdrop App
- Mining App
- Best-Seller App
AI, Wallet, Chat Apps — Delivered In 7~14 Days.




Build Crypto & AI-Powered Apps in Days — Not Months, with Fast Apps.
Popular Apps
Apps We Excel at Building
Chat Messaging
Encrypted chats like Telegram, with crypto red packets & payments.
Crypto Wallets
Supports ETH/TON/SOL/TRON wallets, Card spending, and built-in swap.
Affiliate & Earning
Bitcoin games, cloud mining, support major coins, with multi-level referrals.
AI & Intelligence
ChatGPT and top Al models at your fingertips.
Not sure which app you want? Talk to Us!
Why choose Fast Apps?
- Others
- Fast Apps
- 2-3 Months
- 7-14 Days
- Manual & error- rone
- App Store ready - 30day supports
- Traditional coding
- AI workflows + reusable modules
Build Process
- Brief
- Design
- Dev
- Review
- 7-14 day
- Trusted by 350+ app owners.
Pricing
Starting at $5,000
- As fast as 10 days
- Built by top AI & blockchain engineers
- Includes 30 days of free support after delivery
Testimonials
Great things our customers say about us
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Fast Apps 在两周内交付了我们的会员分销平台,从跟踪到结算全程无瑕疵。
Emily Chen @emily_dev
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我们的钱包 App 提前上线,安全性和界面设计都超出预期,感谢 Fast Apps 团队。
Raj Patel @raj_codes
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空投活动全程由 Fast Apps 搭建,用户领取无障碍,后台统计一目了然。
Miguel Torres @miguel_t
-
The blockchain lottery system they delivered is rock-solid—fast, fair, and fully automated.
Ariel MI @ariel_mi
-
Fast Apps 在两周内交付了我们的会员分销平台,从跟踪到结算全程无瑕疵。
Emily Chen @emily_dev
-
我们的钱包 App 提前上线,安全性和界面设计都超出预期,感谢 Fast Apps 团队。
Raj Patel @raj_codes
-
空投活动全程由 Fast Apps 搭建,用户领取无障碍,后台统计一目了然。
Miguel Torres @miguel_t
-
The blockchain lottery system they delivered is rock-solid—fast, fair, and fully automated.
Ariel MI @ariel_mi
-
Fast Apps 在两周内交付了我们的会员分销平台,从跟踪到结算全程无瑕疵。
Emily Chen @emily_dev
-
我们的钱包 App 提前上线,安全性和界面设计都超出预期,感谢 Fast Apps 团队。
Raj Patel @raj_codes
-
空投活动全程由 Fast Apps 搭建,用户领取无障碍,后台统计一目了然。
Miguel Torres @miguel_t
-
The blockchain lottery system they delivered is rock-solid—fast, fair, and fully automated.
Ariel MI @ariel_mi
-
Fast Apps 在两周内交付了我们的会员分销平台,从跟踪到结算全程无瑕疵。
Emily Chen @emily_dev
-
我们的钱包 App 提前上线,安全性和界面设计都超出预期,感谢 Fast Apps 团队。
Raj Patel @raj_codes
-
空投活动全程由 Fast Apps 搭建,用户领取无障碍,后台统计一目了然。
Miguel Torres @miguel_t
-
The blockchain lottery system they delivered is rock-solid—fast, fair, and fully automated.
Ariel MI @ariel_mi
-
Our blockchain game with NFT integration was a hit—Fast Apps handled both design and smart contracts flawlessly.
Thatweb3guy @myfootyfantasy
-
We wanted a combined wallet + airdrop app—Fast Apps delivered an all-in-one solution our users love.
Maria Martin @marias_martin
-
Fast Apps is our trusted partner for all crypto projects—wallets, tokens, and games all delivered perfectly.
Hasan Toor @hasantoxr
-
Fast Apps は、私たちの暗号通貨ウォレットとエアドロップ機能を一つのアプリにまとめ、短期間で納品してくれました。
Best of Philosophy @BotPhilosophyQ
-
Our blockchain game with NFT integration was a hit—Fast Apps handled both design and smart contracts flawlessly.
Thatweb3guy @myfootyfantasy
-
We wanted a combined wallet + airdrop app—Fast Apps delivered an all-in-one solution our users love.
Maria Martin @marias_martin
-
Fast Apps is our trusted partner for all crypto projects—wallets, tokens, and games all delivered perfectly.
Hasan Toor @hasantoxr
-
Fast Apps は、私たちの暗号通貨ウォレットとエアドロップ機能を一つのアプリにまとめ、短期間で納品してくれました。
Best of Philosophy @BotPhilosophyQ
-
Our blockchain game with NFT integration was a hit—Fast Apps handled both design and smart contracts flawlessly.
Thatweb3guy @myfootyfantasy
-
We wanted a combined wallet + airdrop app—Fast Apps delivered an all-in-one solution our users love.
Maria Martin @marias_martin
-
Fast Apps is our trusted partner for all crypto projects—wallets, tokens, and games all delivered perfectly.
Hasan Toor @hasantoxr
-
Fast Apps は、私たちの暗号通貨ウォレットとエアドロップ機能を一つのアプリにまとめ、短期間で納品してくれました。
Best of Philosophy @BotPhilosophyQ
-
Our blockchain game with NFT integration was a hit—Fast Apps handled both design and smart contracts flawlessly.
Thatweb3guy @myfootyfantasy
-
We wanted a combined wallet + airdrop app—Fast Apps delivered an all-in-one solution our users love.
Maria Martin @marias_martin
-
Fast Apps is our trusted partner for all crypto projects—wallets, tokens, and games all delivered perfectly.
Hasan Toor @hasantoxr
-
Fast Apps は、私たちの暗号通貨ウォレットとエアドロップ機能を一つのアプリにまとめ、短期間で納品してくれました。
Best of Philosophy @BotPhilosophyQ
About Us
Fast Apps Team
- Based in Singapore
- 350+ apps built
- $1B+ client revenue
- Specialists in AI & Blockchain.
FAQs
Curious? Let's Clear It Up
I only have an idea, can I still start?
Yes! We help from idea to launch, even if you have no tech background.
Can you develop apps for both iOS and Android?
Yes. We support cross-platform development for both iOS and Android, using either native technologies or frameworks like Flutter.
Will you help me publish the app on the App Store and Google Play?
Absolutely. We provide full support throughout the publishing process, including asset preparation, metadata submission, and review assistance.
Note: You’ll need to register and maintain your own Apple and Google developer accounts and cover the related fees. If a submission is rejected due to account or policy issues, we’ll assist with revisions and resubmission.
Do you provide maintenance and security after development?
Yes. We offer maintenance and upgrade services, including bug fixes, system updates, feature expansions, and basic security measures (e.g., Cloudflare DDoS protection) to ensure smooth app performance.
Who owns the source code and intellectual property after the project is complete?
Once the project is completed and payment is settled, all source code, design assets, and related IP will be transferred to you.
What happens if requirements change during development?
We’ll reassess the impact and provide an updated timeline and cost estimate for your approval before proceeding.
Is there a free maintenance period after launch?
Yes. We offer a 30-day free maintenance period covering bug fixes and basic technical support (excluding new features).
How are future updates and new features billed?
New features will be quoted based on scope. For version updates, you can choose between per-update billing or a long-term maintenance agreement.
Can I launch first and pay later?
Sorry, we don’t do post-launch payments — our devs run on coffee and code, not promises!
What deployment options do you offer?
By default, we deploy to Amazon AWS, but we can also deploy to your preferred cloud provider.
Do you support third-party security audits?
Yes. We can make the source code available and cooperate with your selected security firm for a full audit.
