# Math Solver vs Ari

The clearest difference is update cadence: Ari at weekly against Math Solver's monthly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Math Solver sells 6 in-app purchases, starting at $4.99 per 7 days and Ari sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Math Solver ships an update monthly, Ari weekly. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Math Solver | Ari |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (44 ratings)](https://appshunter.io/ios/app/math-solver-algebra-ai-tutor/id6477293845/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 131 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Helikanon Ltd.](https://appshunter.io/developer/1573888352) | [FARENTAL PTY LTD](https://appshunter.io/developer/856686183) |

## What reviewers say

### Math Solver

[App page](https://appshunter.io/ios/app/math-solver-algebra-ai-tutor/id6477293845)

Instantly solve math problems by taking a photo. Get step-by-step explanations for calculus, algebra, geometry, and statistics. Also offers translation, grammar tips, writing assistance, and trivia quizzes.

**Highlights:** Scan and solve math problems, Step-by-step explanations, AI chatbot assistant, Text translation and grammar tips, Email writing assistance, Creative writing tools, Personalized trivia quizzes

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Weekly Premium | $4.99 | per 7 days |
| Special Offer for Yearly Pro | $34.99 | per year |
| Yearly Premium | $44.99 | per year |
| Lifetime Premium | $44.99 | one-time |
| Lifetime Premium | $49.99 | one-time |


### Ari

[App page](https://appshunter.io/ios/app/ari-the-ai-bot/id6479399634)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 5 Million Credits | $6.99 | one-time |


## Frequently asked questions

### Is Math Solver free?

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

### Is Ari free?

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

### Do Math Solver or Ari have ads?

Neither Math Solver nor Ari shows ads.

### Which is updated more often, Math Solver or Ari?

Math Solver ships an update monthly, and Ari weekly. Most recently, Math Solver was updated on October 21, 2026 and Ari on October 25, 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.*