# Sara Be vs Math. Trainer App

The clearest difference is in-app purchases: Sara Be at none against Math. Trainer App's 1. Sara Be also leads on iOS requirement (15.0 vs 17.6). On price there is nothing between them.

Both are free to download. Math. Trainer App sells 1 one-off in-app purchase. Sara Be asks for nothing beyond the download.

## The numbers

| Metric | Sara Be | Math. Trainer App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/math-trainer-app/id6757082686/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 15 MB | 39 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | — | **iPhone** |
| Age rating | 4+ | 4+ |
| Developer | [Emily Sudduth](https://appshunter.io/developer/1721274803) | [Blatt, Inc](https://appshunter.io/developer/1779835943) |

## What reviewers say

### Sara Be

[App page](https://appshunter.io/ios/app/sara-be/id6504500225)

**In-app purchases:** none


### Math. Trainer App

[App page](https://appshunter.io/ios/app/math-trainer-app/id6757082686)

This app helps high school students memorize math formulas quickly for exams and homework. It features a formula bank, trainer mode with spaced repetition, and progress tracking to build long-term memory and confidence.

**Highlights:** Formula Bank (Algebra, Geometry, Trigonometry), Trainer Mode with Spaced Repetition, Adaptive Learning, Progress Tracking, Customizable Repetitions

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Removing ads | $1.99 | one-time |


## Frequently asked questions

### Is Sara Be free?

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

### Is Math. Trainer App free?

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

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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.*