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Best Science AI Free Apps

250+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our science ai free list covers 250+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Science AI Free Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Brainly: Your Personal TutorBrainly: Your Personal TutorFree4.7★ (284K)YesYesSep 2026
2Answer.AI - Your AI tutorAnswer.AI - Your AI tutorFree4.7★ (166K)YesYesSep 2026
3Solvely - AI Study ToolsSolvely - AI Study ToolsFree4.8★ (40K)NoYesSep 2026
4Klok AIKlok AIFree5.0★ (2)YesNoSep 2026
5DeepLearning.AIDeepLearning.AIFree5.0★ (7)NoYesSep 2026
6Science AI: Homework SolverScience AI: Homework SolverFree4.5★ (14)NoYesAug 2026
7NGL BIONGL BIOFree—NoYesJul 2026
8Clawd AI - DeepClawd AI ChatClawd AI - DeepClawd AI ChatFree4.0★ (10)YesYesSep 2026

Top Picks for Science AI Free

Brainly: Your Personal Tutor#1

Brainly: Your Personal Tutor by Brainly sp. z o o

Homework Helper & Test Prep
Editor's Choice
📚 Education
4.7😊(284K ratings)
FreeAdsIn-App Purchases
#93in Education
Brainly: Your Personal Tutor screenshot 1
Brainly: Your Personal Tutor screenshot 2
Brainly: Your Personal Tutor screenshot 3
Brainly: Your Personal Tutor screenshot 4
Brainly: Your Personal Tutor screenshot 5

This app provides 24/7 on-demand tutoring for K-12 students in subjects like math, science, and English. It combines human tutors with AI support to offer step-by-step explanations for homework and test preparation, aiming for guaranteed grade improvement.

What We Love

  • 🚀 Helpful for homework and understanding concepts
  • 👍 Detailed step-by-step explanations
  • 👍 Responsive community of users
  • 👍 Useful for various subjects

Room to Improve

  • 🐛 Glitches and bugs in the app
  • 💰 Paywall for full access and tutoring
  • 🤖 Inaccurate or irrelevant answers from some users
Answer.AI - Your AI tutor#2

Answer.AI - Your AI tutor by ANSWER AI LAB INC

Scan and ask AI
Strong Contender
📚 Education
4.7😊(166K ratings)
FreeAdsIn-App Purchases
Answer.AI - Your AI tutor screenshot 1
Answer.AI - Your AI tutor screenshot 2
Answer.AI - Your AI tutor screenshot 3
Answer.AI - Your AI tutor screenshot 4
Answer.AI - Your AI tutor screenshot 5

This AI-powered study companion offers 24/7 academic support, providing step-by-step explanations, personalized study tools, and collaborative learning spaces. It helps learners build confidence and deepen understanding across subjects, with additional resources for college prep and future planning.

What We Love

  • 👍 Helpful and informative
  • 🚀 Accurate and quick answers
  • 💡 Comprehensive explanations
  • 👍 Easy to use and navigate

Room to Improve

  • 🔒 Paywall limits usage
  • 🐛 Occasional inaccurate answers
  • 🔋 Limited free usage
Solvely - AI Study Tools#3

Solvely - AI Study Tools by Aignite Inc.

Math Solver & Homework Helper
Worth Considering
📚 Education
4.8😊(40K ratings)
FreeIn-App Purchases
#33in Education
Solvely - AI Study Tools screenshot 1
Solvely - AI Study Tools screenshot 2
Solvely - AI Study Tools screenshot 3
Solvely - AI Study Tools screenshot 4
Solvely - AI Study Tools screenshot 5
Solvely - AI Study Tools screenshot 6

This app provides AI-powered academic assistance across various subjects. It offers step-by-step solutions, note-taking, and study material conversion to help students understand concepts better and improve their academic performance.

What We Love

  • 🚀 Solves problems quickly
  • 💡 Provides step-by-step explanations
  • 👍 Helpful for understanding concepts
  • 🚀 Accurate solutions

Room to Improve

  • 💰 Limited free usage, need to pay for more
  • ⏱️ Slow processing time for some questions
  • 🐛 Occasional inaccurate answers

More Science AI Free apps to explore

FAQ about Science AI Free

What are the best science ai free apps for iPhone?
Brainly: Your Personal Tutor tops our science ai free apps ranking as of August 2026, with a 4.7-star average from 284K App Store ratings, and it's free to download.
Brainly: Your Personal Tutor shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ science ai free apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app offers on-demand tutoring for K-12 students in various subjects like math, science, and English. It provides step-by-step explanations for homework problems and aids in test preparation, aiming to improve grades.
The app combines real, qualified human tutors with AI support. Students can scan or type their questions and receive detailed explanations to help them understand the material. All interactions are monitored and designed to be kid-safe.