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Best Built By Science Apps

217+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

Every iPhone needs a few good built by science apps. We benchmark 217+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Built By Science Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Built With Science+Built With Science+Free4.8★ (3.6K)NoYesSep 2026
2Science IllustratedScience IllustratedFree5.0★ (5)NoYesAug 2026
3Science museum المتحف العلميScience museum المتحف العلميFree—NoYesMay 2026
4Flip Science News And MoreFlip Science News And MoreFree—YesYesAug 2026
5Arduino Science JournalArduino Science JournalFree4.4★ (1.1K)NoYesSep 2026
6Science NowScience NowFree4.6★ (140)YesYesSep 2026
7360° Science360° ScienceFree——NoJul 2026
8COSI ScienceCOSI ScienceFree4.1★ (27)NoNoAug 2026

Top Picks for Built By Science

Built With Science+#1

Built With Science+ by Built With Science Holdings Corp

Science-Backed Fitness
Editor's Choice
💪 Health & Fitness
4.8😊(3.6K ratings)
FreeIn-App Purchases
Built With Science+ screenshot 1
Built With Science+ screenshot 2
Built With Science+ screenshot 3
Built With Science+ screenshot 4
Built With Science+ screenshot 5
Built With Science+ screenshot 6

This intelligent fitness companion offers personalized workout plans and nutrition advice based on scientific insights. It adapts to your progress with real-time feedback, providing guidance for continuous gains and informed health decisions.

What We Love

  • 👍 Comprehensive fitness and nutrition tracking
  • 🚀 Convenient all-in-one app
  • 📚 Helpful educational lessons
  • 💪 Science-backed program
  • 🎯 Customized and adaptive workouts
  • 🔍 Accurate food scanning and nutrition logging
  • 🧠 Intelligent progress tracking and recommendations

Room to Improve

  • 🐛 Occasional performance issues and bugs
  • 🔍 Limited food database and recipe options
  • 📱 Lack of integration with other fitness apps and devices
  • 🕰️ Inflexible workout scheduling
  • 💬 Limited human interaction and coaching support

More Built By Science apps to explore

FAQ about Built By Science

What are the best built by science apps for iPhone?
Built With Science+ tops our built by science apps ranking as of August 2026, with a 4.8-star average from 3.6K App Store ratings, and it's free to download.
Yes — 20 of the top built by science apps we rank are free to download, including Built With Science+ and Science Illustrated.
Built With Science+ has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 217+ built by science apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Built With Science+ acts as an intelligent, all-in-one fitness coach. It provides hyper-personalized workout plans and real-time diet adjustments based on scientific insights and your individual progress. The app aims to help users reach their fitness goals faster by removing guesswork and providing structured guidance.
Key features include hyper-personalized workouts tailored to your body and goals, progressive overload guidance to prevent plateaus, real-time diet adjustments, an AI-powered meal scanner for easy nutrition tracking, over 250 exercise tutorials, daily knowledge boosters, and an AI fitness and nutrition assistant for personalized answers.