# Mental Math Exercises vs AI Math Helper Homework Solver

The clearest difference is price: AI Math Helper Homework Solver at Free against Mental Math Exercises's $0.29. AI Math Helper Homework Solver also leads on update cadence (weekly vs every 2 months). Mental Math Exercises's advantage is in-app purchases (none vs 6) and iOS requirement (17.6 vs 26.0). On ads and device support there is nothing between them.

AI Math Helper Homework Solver is free to download; Mental Math Exercises costs $0.29 up front. AI Math Helper Homework Solver sells 6 in-app purchases, starting at $6.99 per 7 days. Mental Math Exercises asks for nothing beyond the download.

Mental Math Exercises ships an update every 2 months, AI Math Helper Homework Solver weekly. The most recent releases landed on October 3, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Mental Math Exercises | AI Math Helper Homework Solver |
| --- | --- | --- |
| Price | $0.29 | **Free** |
| Rating | — | **[4.7 (68 ratings)](https://appshunter.io/ios/app/ai-math-helper-homework-solver/id6742728513/reviews)** |
| Number of ratings | — | **68** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 53 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [仁超 张](https://appshunter.io/developer/1792659119) | [Nutnicha Paladsang](https://appshunter.io/developer/1444050640) |

## What reviewers say

### Mental Math Exercises

[App page](https://appshunter.io/ios/app/mental-math-exercises/id6741766258)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### AI Math Helper Homework Solver

[App page](https://appshunter.io/ios/app/ai-math-helper-homework-solver/id6742728513)

Instantly solve math and science problems by snapping a photo. Get detailed, step-by-step explanations and ask follow-up questions with an AI tutor. Covers a wide range of subjects for high school and college students.

**Highlights:** Photo problem scanner, Step-by-step solutions, AI chat tutor, 24/7 educational support, Wide subject coverage, Solved task history

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Math Helper | $6.99 | per 7 days |
| Premium Math Helper | $19.99 | per year |
| Premium Math Helper | $24.99 | per year |
| Premium Math Helper | $29.99 | per year |
| Premium Math Helper Lifetime+ | $19.99 | one-time |
| Premium Math Helper Lifetime | $89.99 | one-time |


## Frequently asked questions

### Is Mental Math Exercises free?

Mental Math Exercises costs $0.29, with no in-app purchases.

### Is AI Math Helper Homework Solver free?

AI Math Helper Homework Solver is free to download, with in-app purchases available.

### Do Mental Math Exercises or AI Math Helper Homework Solver have ads?

Neither Mental Math Exercises nor AI Math Helper Homework Solver shows ads.

### Which is updated more often, Mental Math Exercises or AI Math Helper Homework Solver?

Mental Math Exercises ships an update every 2 months, and AI Math Helper Homework Solver weekly. Most recently, Mental Math Exercises was updated on October 3, 2026 and AI Math Helper Homework Solver on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*