# Computable Lab vs Blastwave

The clearest difference is update cadence: Computable Lab at weekly against Blastwave's every 6 months. Computable Lab also leads on device support (4 vs 2) and iOS requirement (13 vs 15.1). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Computable Lab sells 4 in-app purchases, starting at $0.99 per month and Blastwave sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Computable Lab ships an update weekly, Blastwave every 6 months. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Computable Lab | Blastwave |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 months |
| Monetization | Freemium | — |
| Size | 99 MB | 58 MB |
| Requires iOS | **13** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [嘉欣 胡](https://appshunter.io/developer/1640395440) | [Piotr Sielicki](https://appshunter.io/developer/1793533693) |

## What reviewers say

### Computable Lab

[App page](https://appshunter.io/ios/app/computable-lab/id1641088328)

This app offers a symbolic language for mathematical operations and project management. It includes features like breakpoint debugging, a tabbed editor, and a library of example code. Users can share projects and run code on mobile devices.

**Highlights:** Symbolic language for mathematical operations, Multi-file project management, Breakpoint debugging, Tabbed editor, Rich example code library, Code import/export and sharing

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| monthly subscription | $0.99 | per month |
| quarterly subscription | $1.99 | per 3 months |
| annual subscription | $4.99 | per year |
| 永久版 | $9.99 | one-time |


### Blastwave

[App page](https://appshunter.io/ios/app/blastwave/id6741198429)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $3.99 | per month |
| Annual subscription | $39.99 | per year |


## Frequently asked questions

### Is Computable Lab free?

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

### Is Blastwave free?

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

### Do Computable Lab or Blastwave have ads?

Neither Computable Lab nor Blastwave shows ads.

### Which is updated more often, Computable Lab or Blastwave?

Computable Lab ships an update weekly, and Blastwave every 6 months. Most recently, Computable Lab was updated on September 19, 2026 and Blastwave on September 21, 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.*