# SyntBlaze vs Rocket Cadets

The clearest difference is in-app purchases: Rocket Cadets at none against SyntBlaze's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SyntBlaze sells 2 in-app purchases, starting at $19.99 per month. Rocket Cadets asks for nothing beyond the download.

SyntBlaze ships an update weekly, Rocket Cadets every 2 weeks. The most recent releases landed on September 8, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | SyntBlaze | Rocket Cadets |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 weeks |
| Size | 100 MB | 43 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [SyntBlaze LLC](https://appshunter.io/developer/1842700159) | [Meno Data AB](https://appshunter.io/developer/6788054603) |

## What reviewers say

### SyntBlaze

[App page](https://appshunter.io/ios/app/syntblaze-coding-practice/id6753146947)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $19.99 | per month |
| Pro Yearly | $119.00 | per year |


### Rocket Cadets

[App page](https://appshunter.io/ios/app/rocket-cadets-coding-for-kids/id6788054601)

**Features:** Family Sharing

**In-app purchases:** none


## Frequently asked questions

### Is SyntBlaze free?

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

### Is Rocket Cadets free?

Rocket Cadets is free to download, with no in-app purchases.

### Do SyntBlaze or Rocket Cadets have ads?

Neither SyntBlaze nor Rocket Cadets shows ads.

### Which is updated more often, SyntBlaze or Rocket Cadets?

SyntBlaze ships an update weekly, and Rocket Cadets every 2 weeks. Most recently, SyntBlaze was updated on September 8, 2026 and Rocket Cadets on September 9, 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.*