# Idle Universe vs Idle War.app

The clearest difference is ads: Idle War.app at none against Idle Universe's shown. Idle War.app also leads on rating (4.7 vs 4.3). Idle Universe's advantage is update cadence (every 3 weeks vs every 2 months) and ratings volume (1.5K vs 148). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Idle Universe sells 7 one-off in-app purchases and Idle War.app sells 27 in-app purchases, starting at $8.99 per month. Whichever you choose, the download price is not the number that matters.

Idle War.app holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Idle Universe has 1.5K ratings behind it against 148, so its average is the more settled of the two. Written reviews complicate that: 65% of Idle Universe's written reviews are positive against 60% of Idle War.app'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 War.app every 2 months. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Idle Universe | Idle War.app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (1.5K ratings)](https://appshunter.io/ios/app/idle-universe/id1195110094/reviews) | **[4.7 (148 ratings)](https://appshunter.io/ios/app/idle-warapp/id1542564543/reviews)** |
| Number of ratings | **1.5K** | 148 |
| Positive reviews | **65.2% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 299 MB | 277 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dominik Stallmann](https://appshunter.io/developer/1195110093) | [Randy Ficker](https://appshunter.io/developer/597467998) |

## 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 War.app

[App page](https://appshunter.io/ios/app/idle-warapp/id1542564543)

An incremental empire-building game where you conquer territories, manage resources, and upgrade your empire. Progress even while offline with automated features and discover new maps and challenges.

**Highlights:** Army generation and upgrades, Resource mining and smelting, Item crafting with recipes, Territory conquest and bonuses, Technology upgrades, Artifact discovery and upgrades, Advancement Points for permanent boosts, Auto-play features

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

**In-app purchases (27)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Idle Premium | $8.99 | per month |
| Day against Nuclear Tests | $2.99 | one-time |
| Mothers Day Bundle | $3.99 | one-time |
| Father's Day Bundle | $3.99 | one-time |
| 500 Coins | $5.99 | one-time |
| Super Camp | $9.99 | one-time |
| 1,000 Coins | $9.99 | one-time |
| Spring Bundle | $9.99 | one-time |
| Cyber Monday Bundle | $9.99 | one-time |
| Summer Solstice Bundle | $9.99 | one-time |
| Holiday Bundle | $14.99 | one-time |
| New Years Bundle | $14.99 | one-time |
| January Jumpstart Bundle | $14.99 | one-time |
| World Kindness Day Bundle | $14.99 | one-time |
| Autumn Bundle | $14.99 | one-time |
| International Day of Peace | $14.99 | one-time |
| World Chess Day Bundle | $14.99 | one-time |
| World Environment Day Bundle | $14.99 | one-time |
| Day of Human Spaceflight | $19.99 | one-time |
| World Water Day Bundle | $19.99 | one-time |
| Summer Sale | $19.99 | one-time |
| 2,500 Coins | $23.99 | one-time |
| Birthday Bundle | $29.99 | one-time |
| Valentine's Day Sale | $29.99 | one-time |
| Auto Artifact Swapper | $34.99 | one-time |
| 5,000 Coins | $46.99 | one-time |
| 10,000 Coins | $89.99 | one-time |


## Frequently asked questions

### Is Idle Universe free?

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

### Is Idle War.app free?

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

### Which has better reviews, Idle Universe or Idle War.app?

Idle War.app is rated higher. Idle Universe averages 4.3 out of 5 from 1.5K ratings, while Idle War.app averages 4.7 from 148 ratings.

### Do Idle Universe or Idle War.app have ads?

Idle Universe shows ads; Idle War.app does not.

### Which is updated more often, Idle Universe or Idle War.app?

Idle Universe ships an update every 3 weeks, and Idle War.app every 2 months. Most recently, Idle Universe was updated on October 29, 2026 and Idle War.app on October 25, 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.*