# Planetary Idle vs Doodle Melon

The clearest difference is in-app purchases: Doodle Melon at none against Planetary Idle's 3. Doodle Melon also leads on ads (none vs shown) and iOS requirement (13.0 vs 17). Planetary Idle's advantage is update cadence (weekly vs every 4 months). On price and device support there is nothing between them.

Both are free to download. Planetary Idle sells 3 one-off in-app purchases. Doodle Melon asks for nothing beyond the download.

Planetary Idle ships an update weekly, Doodle Melon every 4 months. The most recent releases landed on October 24, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Planetary Idle | Doodle Melon |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (80 ratings)](https://appshunter.io/ios/app/planetary-idle/id6450142774/reviews)** | — |
| Number of ratings | **80** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 433 MB |
| Requires iOS | 17 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Roberto Frias Nerio](https://appshunter.io/developer/1692039143) | [Davide Regis](https://appshunter.io/developer/1892695624) |

## What reviewers say

### Planetary Idle

[App page](https://appshunter.io/ios/app/planetary-idle/id6450142774)

Explore planets with a retro sci-fi idle theme. Hire scientists for passive income, tap for boosts, and research expeditions for discoveries. Prestige to reset with permanent upgrades and unlock perks with rare QBits.

**Highlights:** Hire Scientists for passive income, Tap to boost active income, Research expeditions for discoveries, Prestige system with permanent upgrades, Earn QBits for powerful perks, Offline progress for 6 hours

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Booster Pack | $0.99 | one-time |
| Research Pack | $2.99 | one-time |
| Quantum Pack | $6.99 | one-time |


### Doodle Melon

[App page](https://appshunter.io/ios/app/doodle-melon/id6762059007)

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

**In-app purchases:** none


## Frequently asked questions

### Is Planetary Idle free?

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

### Is Doodle Melon free?

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

### Do Planetary Idle or Doodle Melon have ads?

Planetary Idle shows ads; Doodle Melon does not.

### Which is updated more often, Planetary Idle or Doodle Melon?

Planetary Idle ships an update weekly, and Doodle Melon every 4 months. Most recently, Planetary Idle was updated on October 24, 2026 and Doodle Melon on October 13, 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.*