# Teachley Fractions Boost2 EDU vs SAM Root

The clearest difference is review sentiment: Teachley Fractions Boost2 EDU at 100% against SAM Root's 46%. Teachley Fractions Boost2 EDU also leads on rating (5.0 vs 3.7). SAM Root's advantage is update cadence (monthly vs every 52 months) and ratings volume (43 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Teachley Fractions Boost2 EDU holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: SAM Root has 43 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Teachley Fractions Boost2 EDU's written reviews are positive against 46% of SAM Root's.

Teachley Fractions Boost2 EDU ships an update every 52 months, SAM Root monthly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Teachley Fractions Boost2 EDU | SAM Root |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/teachley-fractions-boost2-edu/id1263608653/reviews)** | [3.7 (43 ratings)](https://appshunter.io/ios/app/sam-root/id1524652548/reviews) |
| Number of ratings | 2 | **43** |
| Positive reviews | **100.0% of reviews** | 46.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 52 months | **Monthly** |
| Monetization | Free | Free |
| Size | 622 MB | 92 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Teachley](https://appshunter.io/developer/661286976) | [SAM Labs](https://appshunter.io/developer/1033131753) |

## What reviewers say

### Teachley Fractions Boost2 EDU

[App page](https://appshunter.io/ios/app/teachley-fractions-boost2-edu/id1263608653)

This educational game uses a 3D racing environment to help 3rd-5th graders understand fractions. Students race through number lines, tackle mini-lessons, and can even create custom tracks. It covers a wide range of 4th-grade fraction standards.

**Highlights:** 3D racing gameplay, Number line representation, Fraction concepts (mixed, addition, subtraction, equivalence), Customizable tracks, Teacher-created levels, Aligned with 4th-grade standards

**Features:** macOS Compatibility

**In-app purchases:** none


### SAM Root

[App page](https://appshunter.io/ios/app/sam-root/id1524652548)

Learn programming through interactive robotics with three progressive coding levels, from graphical blocks to Python 3. Control robots in real-time or test your code with a built-in 3D simulator.

**Highlights:** Three progressive coding levels, Graphical blocks to Python 3, Real-time robot control, Built-in 3D simulator, Seamless level switching, Bluetooth robot pairing

**In-app purchases:** none


## Frequently asked questions

### Is Teachley Fractions Boost2 EDU free?

Teachley Fractions Boost2 EDU is free to download, with no in-app purchases.

### Is SAM Root free?

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

### Which has better reviews, Teachley Fractions Boost2 EDU or SAM Root?

Teachley Fractions Boost2 EDU is rated higher. Teachley Fractions Boost2 EDU averages 5.0 out of 5 from 2 ratings, while SAM Root averages 3.7 from 43 ratings.

### Do Teachley Fractions Boost2 EDU or SAM Root have ads?

Neither Teachley Fractions Boost2 EDU nor SAM Root shows ads.

### Which is updated more often, Teachley Fractions Boost2 EDU or SAM Root?

Teachley Fractions Boost2 EDU ships an update every 52 months, and SAM Root monthly. Most recently, Teachley Fractions Boost2 EDU was updated on November 2, 2026 and SAM Root on November 3, 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.*