# Number Explosion vs Teachley Fractionators EDU

The clearest difference is update cadence: Number Explosion at every 12 months against Teachley Fractionators EDU's every 57 months. Number Explosion also leads on ratings volume (4 vs 1) and device support (3 vs 1). Teachley Fractionators EDU's advantage is iOS requirement (11.0 vs 15.0). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Number Explosion against 5.0 for Teachley Fractionators EDU. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

Number Explosion ships an update every 12 months, Teachley Fractionators EDU every 57 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Number Explosion | Teachley Fractionators EDU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/number-explosion/id883267880/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/teachley-fractionators-edu/id1348014359/reviews) |
| Number of ratings | **4** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 57 months |
| Monetization | Free | Free |
| Size | 13 MB | 265 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [NJAW4](https://appshunter.io/developer/655125750) | [Teachley](https://appshunter.io/developer/661286976) |

## What reviewers say

### Number Explosion

[App page](https://appshunter.io/ios/app/number-explosion/id883267880)

Practice multiplication tables with a fun, arcade-style game.  Target equations by entering the correct product, earning points for hits and losing them if equations reach your city.  Features adjustable difficulty and bonus points for challenging targets.

**Highlights:** Multiplication table practice (1x-12x), Selectable difficulty levels, Target equations by entering products, Score points for correct answers, Lose points if equations reach the city, Bonus points for horizontal equations

**Features:** macOS Compatibility

**In-app purchases:** none


### Teachley Fractionators EDU

[App page](https://appshunter.io/ios/app/teachley-fractionators-edu/id1348014359)

This educational app uses fun puzzles to help 4th-6th graders understand fractions, operations, and equivalence. Students explore worlds, combine fraction creatures, and meet target fractions to solve challenges, with dashboards to support learning.

**Highlights:** Conceptual understanding of fractions, Fractions operations and equivalence, Interactive puzzles and exploration, Visual supportive tools, Alignment with Common Core and state standards, Progress tracking dashboards

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Number Explosion free?

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

### Is Teachley Fractionators EDU free?

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

### Which has better reviews, Number Explosion or Teachley Fractionators EDU?

Number Explosion and Teachley Fractionators EDU are both rated 5.0 out of 5 on the App Store, from 4 and 1 ratings respectively.

### Do Number Explosion or Teachley Fractionators EDU have ads?

Neither Number Explosion nor Teachley Fractionators EDU shows ads.

### Which is updated more often, Number Explosion or Teachley Fractionators EDU?

Number Explosion ships an update every 12 months, and Teachley Fractionators EDU every 57 months. Most recently, Number Explosion was updated on November 1, 2026 and Teachley Fractionators EDU on November 2, 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.*