# Domingo Faustino Sarmiento vs Math.AI

The clearest difference is in-app purchases: Domingo Faustino Sarmiento at none against Math.AI's 6. Math.AI's advantage is update cadence (every 3 weeks vs every 30 months) and device support. On price there is nothing between them.

Both are free to download. Math.AI sells 6 in-app purchases, starting at $2.99 per 7 days. Domingo Faustino Sarmiento asks for nothing beyond the download.

Domingo Faustino Sarmiento ships an update every 30 months, Math.AI every 3 weeks. The most recent releases landed on October 1, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Domingo Faustino Sarmiento | Math.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (32 ratings)](https://appshunter.io/ios/app/mathai-math-solver/id6464039264/reviews)** |
| Number of ratings | — | **32** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | Every 30 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 40 MB | 71 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DEMUX S.A.S.](https://appshunter.io/developer/1417640835) | [MOBILUCK COMPANY LIMITED](https://appshunter.io/developer/1551328503) |

## What reviewers say

### Domingo Faustino Sarmiento

[App page](https://appshunter.io/ios/app/domingo-faustino-sarmiento/id1624908109)

**In-app purchases:** none


### Math.AI

[App page](https://appshunter.io/ios/app/mathai-math-solver/id6464039264)

Instantly get answers and detailed explanations for homework questions across numerous subjects using AI. Simply scan or type your query to receive step-by-step guidance and improve your understanding.

**Highlights:** AI homework solver for all subjects, Scan and solve questions instantly, Step-by-step explanations, Smart calculator with multiple modes, Essay writing assistance, Ask an expert feature

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $2.99 | per 7 days |
| 1 Week | $4.99 | per 7 days |
| 1 Month | $6.99 | per month |
| 1 Month | $9.99 | per month |
| 12 Months | $14.99 | per year |
| 12 Months | $39.99 | per year |


## Frequently asked questions

### Is Domingo Faustino Sarmiento free?

Domingo Faustino Sarmiento is free to download, with no in-app purchases.

### Is Math.AI free?

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

### Which is updated more often, Domingo Faustino Sarmiento or Math.AI?

Domingo Faustino Sarmiento ships an update every 30 months, and Math.AI every 3 weeks. Most recently, Domingo Faustino Sarmiento was updated on October 1, 2026 and Math.AI on October 12, 2026.

---

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