# CycleChem vs CloudLabs TANGRAM

The clearest difference is in-app purchases: CloudLabs TANGRAM at none against CycleChem's 1. CloudLabs TANGRAM also leads on iOS requirement (9.0 vs 16.6). CycleChem's advantage is update cadence (every 6 months vs every 25 months). On price, ads and device support there is nothing between them.

Both are free to download. CycleChem sells 1 one-off in-app purchase. CloudLabs TANGRAM asks for nothing beyond the download.

CycleChem ships an update every 6 months, CloudLabs TANGRAM every 25 months. The most recent releases landed on September 20, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | CycleChem | CloudLabs TANGRAM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 25 months |
| Size | 8 MB | 92 MB |
| Requires iOS | 16.6 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Eric ORDONNEAU](https://appshunter.io/developer/1465804393) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### CycleChem

[App page](https://appshunter.io/ios/app/cyclechem/id1465804394)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all games | $0.99 | one-time |


### CloudLabs TANGRAM

[App page](https://appshunter.io/ios/app/cloudlabs-tangram/id1634962606)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CycleChem free?

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

### Is CloudLabs TANGRAM free?

CloudLabs TANGRAM is free to download, with no in-app purchases.

### Do CycleChem or CloudLabs TANGRAM have ads?

Neither CycleChem nor CloudLabs TANGRAM shows ads.

### Which is updated more often, CycleChem or CloudLabs TANGRAM?

CycleChem ships an update every 6 months, and CloudLabs TANGRAM every 25 months. Most recently, CycleChem was updated on September 20, 2026 and CloudLabs TANGRAM on September 15, 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.*