# Junior Coding From Scratch vs Think in Numbers

The clearest difference is in-app purchases: Think in Numbers at none against Junior Coding From Scratch's 4. Junior Coding From Scratch's advantage is iOS requirement (12.0 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Junior Coding From Scratch sells 4 one-off in-app purchases. Think in Numbers asks for nothing beyond the download.

Junior Coding From Scratch ships an update every 9 months, Think in Numbers every 5 months. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Junior Coding From Scratch | Think in Numbers |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 5 months** |
| Size | 63 MB | 4 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PLAY AND LEARN EDUCATIONAL GAMES FOR KIDS PLEI END LERN EDYUKESHINAL GEIMS FO KIDS, TOO](https://appshunter.io/developer/1661530104) | [OANA RINALDI](https://appshunter.io/developer/1709880614) |

## What reviewers say

### Junior Coding From Scratch

[App page](https://appshunter.io/ios/app/junior-coding-from-scratch/id6504386083)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Coins | $2.99 | one-time |
| 500 Coins | $4.99 | one-time |
| Remove Forced Ads | $5.99 | one-time |
| 1000 Coins | $5.99 | one-time |


### Think in Numbers

[App page](https://appshunter.io/ios/app/think-in-numbers/id6757310514)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Junior Coding From Scratch free?

Junior Coding From Scratch is free to download, with in-app purchases available.

### Is Think in Numbers free?

Think in Numbers is free to download, with no in-app purchases.

### Do Junior Coding From Scratch or Think in Numbers have ads?

Neither Junior Coding From Scratch nor Think in Numbers shows ads.

### Which is updated more often, Junior Coding From Scratch or Think in Numbers?

Junior Coding From Scratch ships an update every 9 months, and Think in Numbers every 5 months. Most recently, Junior Coding From Scratch was updated on November 8, 2026 and Think in Numbers on October 31, 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.*