# WorldBounce vs Rainy Glass

The clearest difference is rating: Rainy Glass at 4.0 against WorldBounce's 1.3. Rainy Glass also leads on update cadence (every 3 days vs every 72 months). WorldBounce's advantage is in-app purchases (none vs 5) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Rainy Glass sells 5 one-off in-app purchases. WorldBounce asks for nothing beyond the download.

Rainy Glass holds the better App Store score, 4.0 against 1.3. Both are backed by a comparable volume of ratings — 8 and 2 respectively.

WorldBounce ships an update every 72 months, Rainy Glass every 3 days. The most recent releases landed on October 23, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | WorldBounce | Rainy Glass |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.3 (8 ratings)](https://appshunter.io/ios/app/worldbounce/id369121376/reviews) | **[4.0 (2 ratings)](https://appshunter.io/ios/app/rainy-glass/id6452275112/reviews)** |
| Number of ratings | **8** | 2 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 72 months | **Every 3 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 3 MB | 128 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Alan Smith](https://appshunter.io/developer/367594336) | [onion c Inc.](https://appshunter.io/developer/475950680) |

## What reviewers say

### WorldBounce

[App page](https://appshunter.io/ios/app/worldbounce/id369121376)

Interact with a globe that rolls and bounces off the screen edges when you tilt your device. Experience a unique demonstration of accelerometer technology with a realistic Earth map.

**Highlights:** Accelerometer control, Globe rolling simulation, Bouncing physics, Realistic Earth map, Device tilt interaction

**Features:** macOS Compatibility

**In-app purchases:** none


### Rainy Glass

[App page](https://appshunter.io/ios/app/rainy-glass/id6452275112)

Experience photorealistic virtual rain with customizable backgrounds. You can even use your device's camera feed as a backdrop. Enhance your experience with optional lightning effects and interactive screen wiping.

**Highlights:** Virtual photorealistic rain, Customizable background photos, Use device camera as background, Interactive screen wiping, Optional lightning effects

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Thunder Effect Access | $0.99 | one-time |
| Unlock firing thunder 2 | $0.99 | one-time |
| Camera Background Access | $1.99 | one-time |
| Unlock camera input 2 | $1.99 | one-time |
| Screen Recording Access | $2.99 | one-time |


## Frequently asked questions

### Is WorldBounce free?

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

### Is Rainy Glass free?

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

### Which has better reviews, WorldBounce or Rainy Glass?

Rainy Glass is rated higher. WorldBounce averages 1.3 out of 5 from 8 ratings, while Rainy Glass averages 4.0 from 2 ratings.

### Do WorldBounce or Rainy Glass have ads?

Rainy Glass shows ads; WorldBounce does not.

### Which is updated more often, WorldBounce or Rainy Glass?

WorldBounce ships an update every 72 months, and Rainy Glass every 3 days. Most recently, WorldBounce was updated on October 23, 2026 and Rainy Glass on October 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.*