# Idle Wonders vs Supernova

The clearest difference is rating: Supernova at 4.5 against Idle Wonders's 3.5. Supernova also leads on review sentiment (78% vs 40%) and ads (none vs shown). Idle Wonders's advantage is in-app purchases (none vs 10). On price, monetization model and iOS requirement there is nothing between them.

Both are free to download. Supernova sells 10 one-off in-app purchases. Idle Wonders asks for nothing beyond the download.

Supernova holds the better App Store score, 4.5 against 3.5. Both are backed by a comparable volume of ratings — 24 and 78 respectively. Written reviews point the same way: 40% of Idle Wonders's written reviews are positive against 78% of Supernova's.

Idle Wonders ships an update every 4 weeks, Supernova every 2 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Idle Wonders | Supernova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (24 ratings)](https://appshunter.io/ios/app/idle-wonders/id1129627138/reviews) | **[4.5 (78 ratings)](https://appshunter.io/ios/app/supernova-idle-star-forge/id6779555607/reviews)** |
| Number of ratings | 24 | **78** |
| Positive reviews | 40.0% of reviews | **77.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 15 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad, Mac, Apple TV, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Chris Brooks](https://appshunter.io/developer/1129627137) | [HUGO ANATOLE PAUL MORICEAU](https://appshunter.io/developer/1845368412) |

## What reviewers say

### Idle Wonders

[App page](https://appshunter.io/ios/app/idle-wonders/id1129627138)

Build ancient wonders by hiring employees, researching spells, and unlocking specialists in this engaging idle game. Progress through rows of construction while managing your resources and magical abilities.

**Highlights:** Hire employees, Research magical spells, Unlock specialists, Build ancient wonders, Idle gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


### Supernova

[App page](https://appshunter.io/ios/app/supernova-idle-star-forge/id6779555607)

An idle space tycoon game where you fuse hydrogen to grow and detonate stars. Earn permanent power-ups with each supernova to accelerate future runs. Features offline progress and a visually evolving star.

**Highlights:** Fuse hydrogen to create and grow stars, Offline progress and production, Visually evolving star stages, Prestige system with supernova cinematics, Deep multiplier stacking and research upgrades, Daily missions and streaks, Fully offline gameplay

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 Photons | $0.99 | one-time |
| Time Warp: 4 Hours | $1.99 | one-time |
| Break the Piggy Bank | $2.99 | one-time |
| Automation Core | $3.99 | one-time |
| Supporter Pack | $4.99 | one-time |
| Time Warp: 24 Hours | $4.99 | one-time |
| 300 Photons | $4.99 | one-time |
| 700 Photons | $9.99 | one-time |
| Time Warp: 7 Days | $14.99 | one-time |
| 1600 Photons | $19.99 | one-time |


## Frequently asked questions

### Is Idle Wonders free?

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

### Is Supernova free?

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

### Which has better reviews, Idle Wonders or Supernova?

Supernova is rated higher. Idle Wonders averages 3.5 out of 5 from 24 ratings, while Supernova averages 4.5 from 78 ratings.

### Do Idle Wonders or Supernova have ads?

Idle Wonders shows ads; Supernova does not.

### Which is updated more often, Idle Wonders or Supernova?

Idle Wonders ships an update every 4 weeks, and Supernova every 2 days. Most recently, Idle Wonders was updated on October 24, 2026 and Supernova on October 31, 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.*