# AI Math Problem Solver vs Senwitt Tests

The clearest difference is in-app purchases: Senwitt Tests at none against AI Math Problem Solver's 5. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI Math Problem Solver sells 5 in-app purchases, starting at $3.99 per 7 days. Senwitt Tests asks for nothing beyond the download.

AI Math Problem Solver ships an update every 2 months, Senwitt Tests monthly. Both last shipped on October 11, 2026.

## The numbers

| Metric | AI Math Problem Solver | Senwitt Tests |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (19 ratings)](https://appshunter.io/ios/app/ai-math-problem-solver-mathai/id6502904728/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 63 MB | 56 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AppziBrain Infotech LLP](https://appshunter.io/developer/1741704664) | [Stuvio Digital](https://appshunter.io/developer/1877656645) |

## What reviewers say

### AI Math Problem Solver

[App page](https://appshunter.io/ios/app/ai-math-problem-solver-mathai/id6502904728)

This app uses AI to quickly solve homework problems by analyzing photos. It provides detailed answers for math, science, and literary analysis, and also offers grammar and style suggestions for writing.

**Highlights:** AI-powered problem solving, Photo analysis for solutions, Math, science, and literature support, Grammar and writing assistance, Detailed answer explanations

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Assignment Writer One Week | $3.99 | per 7 days |
| Assignment Writer One Month | $5.99 | per month |
| Assignment Writer Three Month | $7.99 | per 3 months |
| AI Assignment One Year | $19.99 | per year |
| Assignment Writer Lifetime | $44.99 | one-time |


### Senwitt Tests

[App page](https://appshunter.io/ios/app/senwitt-tests/id6785447961)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI Math Problem Solver free?

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

### Is Senwitt Tests free?

Senwitt Tests is free to download, with no in-app purchases.

### Do AI Math Problem Solver or Senwitt Tests have ads?

Both AI Math Problem Solver and Senwitt Tests show ads.

### Which is updated more often, AI Math Problem Solver or Senwitt Tests?

AI Math Problem Solver ships an update every 2 months, and Senwitt Tests monthly. Most recently, AI Math Problem Solver was updated on October 11, 2026 and Senwitt Tests on October 11, 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.*