# Triple Pendulum vs Wave Simulator Lab by CS

The clearest difference is in-app purchases: Triple Pendulum at none against Wave Simulator Lab by CS's 1. Triple Pendulum also leads on ads (none vs shown) and iOS requirement (7.0 vs 26.2). On price and device support there is nothing between them.

Both are free to download. Wave Simulator Lab by CS sells 1 one-off in-app purchase. Triple Pendulum asks for nothing beyond the download.

## The numbers

| Metric | Triple Pendulum | Wave Simulator Lab by CS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 73 months | — |
| Size | 0 MB | 11 MB |
| Requires iOS | **7.0** | 26.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [ManneTroll Solutions](https://appshunter.io/developer/313743954) | [ChatStick Company Limited](https://appshunter.io/developer/1165816085) |

## What reviewers say

### Triple Pendulum

[App page](https://appshunter.io/ios/app/triple-pendulum/id371860711)

**Features:** macOS Compatibility

**In-app purchases:** none


### Wave Simulator Lab by CS

[App page](https://appshunter.io/ios/app/wave-simulator-lab-by-cs/id6769319688)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features | $2.99 | one-time |


## Frequently asked questions

### Is Triple Pendulum free?

Triple Pendulum is free to download, with no in-app purchases.

### Is Wave Simulator Lab by CS free?

Wave Simulator Lab by CS is free to download, with in-app purchases available.

### Do Triple Pendulum or Wave Simulator Lab by CS have ads?

Wave Simulator Lab by CS shows ads; Triple Pendulum does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*