# Math Shot Adding Fractions vs Instituto Alberto Einstein

The clearest difference is price: Instituto Alberto Einstein at Free against Math Shot Adding Fractions's $2.99. Instituto Alberto Einstein also leads on update cadence (every 9 months vs every 35 months). Math Shot Adding Fractions's advantage is iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Instituto Alberto Einstein is free to download; Math Shot Adding Fractions costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math Shot Adding Fractions ships an update every 35 months, Instituto Alberto Einstein every 9 months. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Math Shot Adding Fractions | Instituto Alberto Einstein |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 9 months** |
| Size | 18 MB | 61 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Instituto Alberto Einstein](https://appshunter.io/developer/1707214921) |

## What reviewers say

### Math Shot Adding Fractions

[App page](https://appshunter.io/ios/app/math-shot-adding-fractions/id1205869944)

**Features:** macOS Compatibility

**In-app purchases:** none


### Instituto Alberto Einstein

[App page](https://appshunter.io/ios/app/instituto-alberto-einstein/id6466329696)

**In-app purchases:** none


## Frequently asked questions

### Is Math Shot Adding Fractions free?

Math Shot Adding Fractions costs $2.99, with no in-app purchases.

### Is Instituto Alberto Einstein free?

Instituto Alberto Einstein is free to download, with no in-app purchases.

### Do Math Shot Adding Fractions or Instituto Alberto Einstein have ads?

Neither Math Shot Adding Fractions nor Instituto Alberto Einstein shows ads.

### Which is updated more often, Math Shot Adding Fractions or Instituto Alberto Einstein?

Math Shot Adding Fractions ships an update every 35 months, and Instituto Alberto Einstein every 9 months. Most recently, Math Shot Adding Fractions was updated on October 10, 2026 and Instituto Alberto Einstein 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.*