Best Db40X Apps & Games

157+ iOS apps & games curated and reviewed

4.5 avg rating
20 free apps & games
Updated May 2026

Looking for free db40x apps and games? 20 of our 157+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Db40X Apps & Games (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1DB40XDB40XFree4.7★ (7)NoNoMay 2026
2Replit: Vibe Code with AI FastReplit: Vibe Code with AI FastFree4.7★ (21K)NoYesSep 2026
3DRAGON BALL LEGENDSDRAGON BALL LEGENDSFree4.8★ (806K)NoYesSep 2026
4DRAGON BALL GEKISHIN SQUADRADRAGON BALL GEKISHIN SQUADRAFree4.7★ (17K)NoYesSep 2026
5App Store ConnectApp Store ConnectFree4.7★ (15K)NoNoSep 2026
6Scooter's CoffeeScooter's CoffeeFree4.9★ (71K)NoNoSep 2026
7Bix ChallengeBix ChallengeFree3.3★ (23)YesYesAug 2026
8Car Sync Play: Car Key PlayCar Sync Play: Car Key PlayFree4.5★ (3.3K)NoYesSep 2026

Top Picks for Db40X

DB40X#1

DB40X by Christophe de Dinechin

High-precision RPL calculator
Editor's Choice
📊 Productivity
4.7(7 ratings)
Free
DB40X screenshot 1
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A high-precision scientific calculator inspired by the HP48 series, offering arbitrary precision computations, complex numbers, vectors, matrices, and graphing. It supports RPN and algebraic operations, with over 1000 built-in functions and a hyperlinked help system.

Replit: Vibe Code with AI Fast#2

Replit: Vibe Code with AI Fast by Replit

Apps, slides, websites, videos
Strong Contender
🛠️ Developer Tools
4.7😊(21K ratings)
FreeIn-App Purchases
#1in Developer Tools
Replit: Vibe Code with AI Fast screenshot 1
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Replit: Vibe Code with AI Fast screenshot 6

Build and deploy apps, websites, and games directly from your phone. Utilize AI to generate projects from natural language prompts, collaborate in real-time, and host your creations instantly with zero setup. Suitable for both beginners and experienced developers.

What We Love

  • 🚀 Quick & easy to use
  • 🚀 Accelerates development
  • 👍 Comprehensive mobile IDE
  • 👍 Intuitive user interface
  • 👍 Seamless integration
  • 👍 Powerful AI assistant
  • 👍 Ability to create apps on the go

Room to Improve

  • 🐛 Buggy, crashes, and lags
  • 🔋 High resource usage
  • 💰 Expensive subscription model
  • 🔒 Concerns about privacy and data usage
  • 👎 Lacks features compared to desktop version
4.8😊(806K ratings)
FreeIn-App Purchases
#11in Games
DRAGON BALL LEGENDS screenshot 1
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DRAGON BALL LEGENDS screenshot 6

Collect and train hundreds of iconic characters from the Dragon Ball universe to form your ultimate team. Engage in fast-paced 3D battles with intuitive controls and strategic card-based gameplay. Experience an original story and battle players worldwide.

What We Love

  • 🚀 Smooth gameplay
  • 👍 Faithful to the Dragon Ball series
  • 🤩 Impressive graphics and animations
  • 💎 Generous with free in-game currency
  • 🎮 Engaging combat system

Room to Improve

  • 🔒 Grindy progression for free-to-play players
  • 🤑 Summon rates feel like a 'cash grab'
  • 🔍 Lack of content and events for veteran players
  • 🤯 Frustrating PvP matchmaking and lag
  • 🕰️ Repetitive gameplay loop

More Db40X apps to explore

FAQ about Db40X

What are the best db40x apps & games for iPhone?
DB40X tops our db40x apps & games ranking as of May 2026, with a 4.7-star average from 7 App Store ratings, and it's free to download.
Yes — 20 of the top db40x apps & games we rank are free to download, including DB40X and Replit: Vibe Code with AI Fast.
DB40X has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 157+ db40x apps & games on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
DB40X is a high-precision scientific calculator designed from scratch, inspired by the HP48 series. It offers advanced features like arbitrary precision computations, complex numbers, matrices, and graphing, with over 1000 built-in functions.
Yes, DB40X fully supports Reverse Polish Notation (RPN) operations, along with algebraic operations, catering to users familiar with this input method.