# Math Tutor AI vs DOP

The clearest difference is in-app purchases: DOP at none against Math Tutor AI's 3. DOP also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). Math Tutor AI's advantage is update cadence (fortnightly vs every 2 months). On price and ads there is nothing between them.

Both are free to download. Math Tutor AI sells 3 one-off in-app purchases. DOP asks for nothing beyond the download.

Math Tutor AI ships an update fortnightly, DOP every 2 months. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Math Tutor AI | DOP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/math-tutor-ai-solve-and-learn/id6504369911/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 4 MB | 27 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Trisphere Apps LLC](https://appshunter.io/developer/1735581649) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### Math Tutor AI

[App page](https://appshunter.io/ios/app/math-tutor-ai-solve-and-learn/id6504369911)

Solve a wide range of math problems, from basic arithmetic to advanced equations, using text input or by drawing. Features include a statistics calculator, unit converter, and the ability to save and load sessions. Advanced matrix and physics calculators are available via in-app purchase.

**Highlights:** Solve math problems via text or drawing, Statistics calculator, Unit conversion, Save and load sessions, Favorites for quick access, Matrix and physics calculators (IAP)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Physics Calculator | $0.99 | one-time |
| Matrix Calculator | $0.99 | one-time |
| Keep it AD-Free | $0.99 | one-time |


### DOP

[App page](https://appshunter.io/ios/app/dop-c02-cloud-devops-prep/id6747248077)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Tutor AI free?

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

### Is DOP free?

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

### Do Math Tutor AI or DOP have ads?

Neither Math Tutor AI nor DOP shows ads.

### Which is updated more often, Math Tutor AI or DOP?

Math Tutor AI ships an update fortnightly, and DOP every 2 months. Most recently, Math Tutor AI was updated on October 2, 2026 and DOP on September 29, 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.*