# Ripple Tank vs CloudLabs Vector addition

The clearest difference is price: CloudLabs Vector addition at Free against Ripple Tank's $5.99. Ripple Tank's advantage is update cadence (every 7 months vs every 21 months) and iOS requirement (7.0 vs 9.0). On ads, in-app purchases and device support there is nothing between them.

CloudLabs Vector addition is free to download; Ripple Tank costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Ripple Tank ships an update every 7 months, CloudLabs Vector addition every 21 months. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Ripple Tank | CloudLabs Vector addition |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/ripple-tank/id453338629/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 21 months |
| Monetization | Paid | — |
| Size | 2 MB | 71 MB |
| Requires iOS | **7.0** | 9.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Falstad.com](https://appshunter.io/developer/453338632) | [Jiovany Orozco](https://appshunter.io/developer/1114670847) |

## What reviewers say

### Ripple Tank

[App page](https://appshunter.io/ios/app/ripple-tank/id453338629)

Explore wave phenomena with a realistic ripple tank simulation. Create and save your own experiments to visualize concepts like interference, diffraction, and refraction. Ideal for students and educators seeking an interactive learning tool.

**Highlights:** Wave generation with finger touch, Demonstrates interference and diffraction, Visualizes refraction and resonance, Includes Doppler effect examples, Create and save custom experiments

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

**In-app purchases:** none


### CloudLabs Vector addition

[App page](https://appshunter.io/ios/app/cloudlabs-vector-addition/id1633734487)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ripple Tank free?

Ripple Tank costs $5.99, with no in-app purchases.

### Is CloudLabs Vector addition free?

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

### Do Ripple Tank or CloudLabs Vector addition have ads?

Neither Ripple Tank nor CloudLabs Vector addition shows ads.

### Which is updated more often, Ripple Tank or CloudLabs Vector addition?

Ripple Tank ships an update every 7 months, and CloudLabs Vector addition every 21 months. Most recently, Ripple Tank was updated on October 19, 2026 and CloudLabs Vector addition on October 17, 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.*