# AI Math Solver | Snap & Learn vs Lemma

The clearest difference is update cadence: AI Math Solver | Snap & Learn at weekly against Lemma's every 4 months. AI Math Solver | Snap & Learn also leads on iOS requirement (17 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Math Solver | Snap & Learn sells 2 in-app purchases, starting at $4.99 per 7 days and Lemma sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

AI Math Solver | Snap & Learn ships an update weekly, Lemma every 4 months. The most recent releases landed on September 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | AI Math Solver | Snap & Learn | Lemma |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Size | 26 MB | 3 MB |
| Requires iOS | **17** | 26.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Lemar Systems Ltd](https://appshunter.io/developer/1812007082) | [SHAUNAK NAVIN DESAI](https://appshunter.io/developer/1868168210) |

## What reviewers say

### AI Math Solver | Snap & Learn

[App page](https://appshunter.io/ios/app/ai-math-solver-snap-and-learn/id6745402667)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-Day Trial | $4.99 | per 7 days |
| Yearly Plan | $24.99 | per year |


### Lemma

[App page](https://appshunter.io/ios/app/lemma-socratic-maths-tutor/id6759090110)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lemma Pro Monthly | $4.99 | per month |


## Frequently asked questions

### Is AI Math Solver | Snap & Learn free?

AI Math Solver | Snap & Learn is free to download, with in-app purchases available.

### Is Lemma free?

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

### Do AI Math Solver | Snap & Learn or Lemma have ads?

Neither AI Math Solver | Snap & Learn nor Lemma shows ads.

### Which is updated more often, AI Math Solver | Snap & Learn or Lemma?

AI Math Solver | Snap & Learn ships an update weekly, and Lemma every 4 months. Most recently, AI Math Solver | Snap & Learn was updated on September 29, 2026 and Lemma on October 10, 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.*