# myBlee Math vs 120s

The clearest difference is review sentiment: 120s at 100% against myBlee Math's 57%. 120s also leads on in-app purchases (none vs 7) and iOS requirement (10.0 vs 15.6). myBlee Math's advantage is update cadence (every 3 weeks vs every 11 months) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. myBlee Math sells 7 in-app purchases, starting at $17.99 per month. 120s asks for nothing beyond the download.

myBlee Math ships an update every 3 weeks, 120s every 11 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | myBlee Math | 120s |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (322 ratings)](https://appshunter.io/ios/app/myblee-math/id485439231/reviews)** | — |
| Number of ratings | **322** | — |
| Positive reviews | 57.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 1.1 GB | 11 MB |
| Requires iOS | 15.6 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [MyBlee](https://appshunter.io/developer/485065777) | [Christophe Auclair](https://appshunter.io/developer/1333526155) |

## What reviewers say

### myBlee Math

[App page](https://appshunter.io/ios/app/myblee-math/id485439231)

This app offers a comprehensive mathematics curriculum for elementary school students, utilizing effective pedagogical approaches like the Singapore Method and JUMP Math. It follows a Concrete-Representational-Abstract progression to build deep understanding and aligns with major international curricula.

**Highlights:** Singapore Method, JUMP Math, Kumon pedagogy, Concrete-Representational-Abstract (CRA) progression, Explicit instruction and guided practice, Adaptive feedback for mastery, Alignment with international curricula, Interactive and rewarding math lessons

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10% THSC Partner Discount · Monthly | $17.99 | per month |
| 10% HEAV Partner Discount · Monthly | $17.99 | per month |
| 10% NCHE Partner Discount · Monthly | $17.99 | per month |
| 10% HSC Partner Discount · Monthly | $17.99 | per month |
| myBlee Math | $19.99 | per month |
| myBlee Math | $47.99 | per 3 months |
| myBlee Math | $144.99 | per year |


### 120s

[App page](https://appshunter.io/ios/app/120s/id1335092533)

This educational app is a mental math trainer for elementary school students. It challenges users to solve as many calculations as possible within a set time limit, with increasing difficulty levels and customizable game durations. Users can save their scores and compete with others.

**Highlights:** Timed calculation exercises, Four difficulty levels, Adjustable game durations, Score saving and leaderboards, Progressive difficulty increase, Avatar and nickname selection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is myBlee Math free?

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

### Is 120s free?

120s is free to download, with no in-app purchases.

### Do myBlee Math or 120s have ads?

Neither myBlee Math nor 120s shows ads.

### Which is updated more often, myBlee Math or 120s?

myBlee Math ships an update every 3 weeks, and 120s every 11 months. Most recently, myBlee Math was updated on November 6, 2026 and 120s 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.*