# Math Solver vs Study Buddy Timer

The clearest difference is update cadence: Math Solver at every 3 days against Study Buddy Timer's every 2 months. Math Solver also leads on iOS requirement (14.0 vs 17.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Math Solver sells 5 in-app purchases, starting at $9.99 per 7 days and Study Buddy Timer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Math Solver ships an update every 3 days, Study Buddy Timer every 2 months. The most recent releases landed on September 24, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Math Solver | Study Buddy Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (70 ratings)](https://appshunter.io/ios/app/math-solver-math-tutor/id6503643053/reviews)** | — |
| Number of ratings | **70** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 2 MB |
| Requires iOS | **14.0** | 17.5 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tensortech Apps](https://appshunter.io/developer/1605599894) | [ZEC Inc.](https://appshunter.io/developer/1889726396) |

## What reviewers say

### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-math-tutor/id6503643053)

Instantly solve math problems by taking a picture. Get step-by-step solutions and a scientific calculator. Track your progress and learn math efficiently with this user-friendly tool.

**Highlights:** Instant photo-based problem solving, Step-by-step solution explanations, Integrated scientific calculator, History of solved problems, User-friendly interface, Supports algebra, calculus, geometry, trigonometry

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Solver Pro | $9.99 | per 7 days |
| Math Solver | $9.99 | per 7 days |
| Math Solver Pro | $39.99 | per year |
| Yearly Subscription | $44.99 | per year |
| Math Solver Quarterly | $44.99 | per 3 months |


### Study Buddy Timer

[App page](https://appshunter.io/ios/app/study-buddy-timer/id6764601072)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Study Buddy Pro | $2.99 | one-time |


## Frequently asked questions

### Is Math Solver free?

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

### Is Study Buddy Timer free?

Study Buddy Timer is free to download, with in-app purchases available.

### Do Math Solver or Study Buddy Timer have ads?

Neither Math Solver nor Study Buddy Timer shows ads.

### Which is updated more often, Math Solver or Study Buddy Timer?

Math Solver ships an update every 3 days, and Study Buddy Timer every 2 months. Most recently, Math Solver was updated on September 24, 2026 and Study Buddy Timer on September 9, 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.*