# Cat AI vs Math Solver

The clearest difference is rating: Cat AI at 5.0 against Math Solver's 2.0. Cat AI also leads on update cadence (daily vs every 3 weeks) and iOS requirement (16.4 vs 18.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Cat AI sells 4 one-off in-app purchases and Math Solver sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Cat AI holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Cat AI ships an update daily, Math Solver every 3 weeks. The most recent releases landed on October 25, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Cat AI | Math Solver |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cat-ai-homework-helper/id6781688668/reviews)** | [2.0 (1 ratings)](https://appshunter.io/ios/app/math-solver-ai-homework-help/id6791058703/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Daily** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 63 MB | 30 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hyeon Jin Ko](https://appshunter.io/developer/1871874564) | [Numeral Digital, LLC](https://appshunter.io/developer/1888079790) |

## What reviewers say

### Cat AI

[App page](https://appshunter.io/ios/app/cat-ai-homework-helper/id6781688668)

Instantly solve homework problems by taking a photo. Get step-by-step explanations and ask follow-up questions to fully understand the solution. Explanations are tailored to your grade level.

**Highlights:** Photo-based problem solving, Step-by-step solutions, Follow-up question support, Grade-level tailored explanations, Handles complex formulas

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 물고기 250개 | $0.99 | one-time |
| 물고기 4400개 | $5.99 | one-time |
| 물고기 8000개 | $11.99 | one-time |
| 물고기 25000개 | $29.99 | one-time |


### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-ai-homework-help/id6791058703)

Instantly solve math problems by taking a photo. Get step-by-step explanations for algebra, calculus, and more. Also supports general homework help for other school subjects.

**Highlights:** Photo-based problem solving, Step-by-step solution explanations, Support for multiple subjects, Follow-up question chat, Verified solution badges, Homework history saving

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Annual | $79.99 | per year |


## Frequently asked questions

### Is Cat AI free?

Cat AI is free to download, with in-app purchases available.

### Is Math Solver free?

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

### Which has better reviews, Cat AI or Math Solver?

Cat AI is rated higher. Cat AI averages 5.0 out of 5 from 1 ratings, while Math Solver averages 2.0 from 1 ratings.

### Do Cat AI or Math Solver have ads?

Neither Cat AI nor Math Solver shows ads.

### Which is updated more often, Cat AI or Math Solver?

Cat AI ships an update daily, and Math Solver every 3 weeks. Most recently, Cat AI was updated on October 25, 2026 and Math Solver on October 7, 2026.

---

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