Comparison

Big Brain vs AI Homework Solver

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Big Brain

Instantly solve homework problems by taking a photo. Get step-by-step explanations and personalized tutoring via chat. Access a history of all your solved problems across multiple math subjects.

Highlights
  • Photo homework scanning
  • Step-by-step explanations
  • AI-powered chat tutor
  • Problem history
  • Multi-subject math support
Features
Read full description

Big Brain is your 24/7 AI-powered school tutor, offering instant solutions to homework problems with just a photo snap. Get step-by-step explanations, personalized tutoring through chat, and access a comprehensive history of your solved problems. Whether you're tackling algebra, geometry, or calculus, Big Brains user-friendly interface and multi-subject support make learning math easier and more accessible than ever. *AI TUTOR REQUIRES A SUBSCRIPTION. Terms of use: https://aihomeworkhelper.app/terms

About

AI Homework Solver

This app acts as a personal AI tutor, offering instant solutions and step-by-step explanations for math and science problems. It also provides writing assistance, including grammar correction, summarization, and paraphrasing, to help students learn faster and improve their grades.

Highlights
  • Scan and solve math problems with photos
  • Step-by-step solution explanations
  • 24/7 AI chat for academic questions
  • Smart writing tools for essays
  • Grammar correction and paraphrasing
  • Essay summarization
Features
Read full description

AIsolver.me turns a photo of a homework question into a clear, step-by-step explanation. Use it to understand the method, check your work, and keep learning when you get stuck. SCAN & SOLVE Take a photo or choose an image of a math or science question. The AI identifies the problem and explains a path to the answer. LEARN STEP BY STEP Follow the reasoning instead of seeing only a final result. Ask for a simpler explanation or another approach whenever you need it. STUDY CHAT Type questions about algebra, geometry, calculus, physics, chemistry, biology, and other school subjects. Continue the conversation to explore a concept in more depth. SMART WRITING TOOLS Check grammar, rewrite a passage, draft an essay, summarize long text, or paraphrase content from one convenient workspace. BUILT FOR RESPONSIBLE STUDY Use AIsolver.me to learn and verify your own work, not simply copy an answer. AI can make mistakes, so check important results against your course materials or teacher guidance. Some features require an auto-renewing Premium subscription. Feature availability may vary. Privacy Policy: https://specterapps.com/privacy-policy/ Terms of Use: https://specterapps.com/terms/

Screenshots

Big Brain4 screens
AI Homework Solver4 screens

Verdict

The call

The clearest difference is monetization model: AI Homework Solver at free with in-app purchases against Big Brain's subscription. AI Homework Solver also leads on rating (5.0 vs 4.6). Big Brain's advantage is update cadence (weekly vs every 2 months) and ratings volume (1.5K vs 1). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Big Brain sells 6 in-app purchases, starting at $1.99 per 7 days and AI Homework Solver sells 3 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

AI Homework Solver holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Big Brain has 1.5K ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Big Brain ships an update weekly, AI Homework Solver every 2 months. The most recent releases landed on October 22, 2026 and October 20, 2026 respectively.

Scorecard4 real differences · 6 level
Big Brain versus AI Homework Solver: the parameters behind the verdict, then further details
ParameterBig BrainAI Homework Solver
PriceFreeFree
Rating4.6 (1.5K ratings)5.0 (1 ratings) — better
Positive reviews68.8% of reviews—
Number of ratings1.5K — better1
Update frequencyWeekly — betterEvery 2 months
AdsYesYes
In-app purchasesYesYes
MonetizationSubscriptionFree with in-app purchases — better
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better17.0
Further details — not scored
Size38 MB28 MB
Age rating4+17+
DeveloperTom VoitikSpecter Apps Inc

Customer experience

Big Brain

All ratings1,334 ratings
Positive89.4%
Neutral6.7%
Negative4.0%
Written reviews16 reviews
Positive68.8%
Neutral0.0%
Negative31.3%

AI Homework Solver

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Big Brain

Reported bugs

2 issues
  • Incorrect test results
  • Compatibility issues

Requested features

2 requests
  • More free features
  • Improved accuracy

AI Homework Solver

Not enough reviews yet to summarise bugs or requests.

In-app purchases

6 purchases

Big Brain

Subscriptions6
  • Weekly Pro 1.99$1.997 Days
  • Pro Monthly 4.99$4.991 Month
  • Weekly Pro 6.99 Trial3 Days trial$6.997 Days
Show 3 more
  • Pro Weekly 6.99$6.997 Days
  • Pro Monthly 9.99$9.991 Month
  • Pro Yearly 29.99$29.991 Year
3 purchases

AI Homework Solver

Subscriptions3
  • Premium$7.997 Days
  • Premium3 Days trial$7.997 Days
  • Premium$49.991 Year

Questions

Is Big Brain free?
Big Brain is free to download, with in-app purchases available.
Is AI Homework Solver free?
AI Homework Solver is free to download, with in-app purchases available.
Which has better reviews, Big Brain or AI Homework Solver?
AI Homework Solver is rated higher. Big Brain averages 4.6 out of 5 from 1.5K ratings, while AI Homework Solver averages 5.0 from 1 ratings.
Do Big Brain or AI Homework Solver have ads?
Both Big Brain and AI Homework Solver show ads.
Which is updated more often, Big Brain or AI Homework Solver?
Big Brain ships an update weekly, and AI Homework Solver every 2 months. Most recently, Big Brain was updated on October 22, 2026 and AI Homework Solver on October 20, 2026.

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