# Idle Universe vs Idle Bounce

The clearest difference is in-app purchases: Idle Bounce at none against Idle Universe's 7. Idle Bounce also leads on ads (none vs shown) and update cadence (every 3 days vs every 3 weeks). Idle Universe's advantage is ratings volume (1.5K vs 11) and rating (4.3 vs 3.9). On price and device support there is nothing between them.

Both are free to download. Idle Universe sells 7 one-off in-app purchases. Idle Bounce asks for nothing beyond the download.

Idle Universe holds the better App Store score, 4.3 against 3.9. That said, the two scores are not equally well evidenced: Idle Universe has 1.5K ratings behind it against 11, so its average is the more settled of the two. Written reviews complicate that: 65% of Idle Universe's written reviews are positive against 83% of Idle Bounce's, so the app with the better star average is not the one people write more warmly about.

Idle Universe ships an update every 3 weeks, Idle Bounce every 3 days. The most recent releases landed on November 11, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Idle Universe | Idle Bounce |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (1.5K ratings)](https://appshunter.io/ios/app/idle-universe/id1195110094/reviews)** | [3.9 (11 ratings)](https://appshunter.io/ios/app/idle-bounce/id1374804203/reviews) |
| Number of ratings | **1.5K** | 11 |
| Positive reviews | 65.0% of reviews | **83.3% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 299 MB | 54 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Dominik Stallmann](https://appshunter.io/developer/1195110093) | [Dan Lespect](https://appshunter.io/developer/1329748823) |

## What reviewers say

### Idle Universe

[App page](https://appshunter.io/ios/app/idle-universe/id1195110094)

Tap to gather matter and create interstellar objects, from particles to galaxies. Objects automatically generate more matter, allowing for endless universe expansion. Unlock divine powers, upgrade objects, and utilize special abilities to grow your cosmic creation.

**Highlights:** Create 31 interstellar objects, Unlock 24 Divine Powers, Upgrade objects with multiple options, Obtain Dark Matter for special abilities, Gain Antimatter via prestige for permanent upgrades, Compete on leaderboards, Earn daily rewards and achievements

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 Dark Matter | $3.99 | one-time |
| Double Antimatter Gains | $4.99 | one-time |
| +100% Transcendence Exp | $4.99 | one-time |
| Remove All Ads | $8.99 | one-time |
| 1000 Dark Matter | $9.99 | one-time |
| 2500 Dark Matter | $24.99 | one-time |
| 10000 Dark Matter | $69.99 | one-time |

**What reviewers like**

- 👍 Organized and easy to use
- 🚀 Efficient progression system
- 💡 Unique and engaging concept
- 🎨 Good graphics and visuals

**What reviewers complain about**

- 🐛 Bugs and crashes
- 🔋 Slow progress without watching ads
- 🤖 Forced Google account login
- 🔍 Unclear game mechanics

**Reported bugs**

- Prestige button not working
- Ads not providing expected rewards
- Frequent crashes and freezes
- Incorrect offline progress tracking

**Requested features**

- Offline progress tracking
- More prestige layers and upgrades
- Better optimization for larger screens
- Improved tutorial and explanations


### Idle Bounce

[App page](https://appshunter.io/ios/app/idle-bounce/id1374804203)

Experience the first 3D bouncing and crushing idle game with endless upgrades. Play offline anytime, anywhere, even during classes or meetings. Enjoy satisfying gameplay without internet requirements.

**Highlights:** 3D bouncing and crushing gameplay, Idle progression, Endless upgrades, Offline play, Satisfying visual experience

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

**In-app purchases:** none


## Frequently asked questions

### Is Idle Universe free?

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

### Is Idle Bounce free?

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

### Which has better reviews, Idle Universe or Idle Bounce?

Idle Universe is rated higher. Idle Universe averages 4.3 out of 5 from 1.5K ratings, while Idle Bounce averages 3.9 from 11 ratings.

### Do Idle Universe or Idle Bounce have ads?

Idle Universe shows ads; Idle Bounce does not.

### Which is updated more often, Idle Universe or Idle Bounce?

Idle Universe ships an update every 3 weeks, and Idle Bounce every 3 days. Most recently, Idle Universe was updated on November 11, 2026 and Idle Bounce on November 2, 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.*