# Quantum Fever vs Singularity

The clearest difference is rating: Quantum Fever at 5.0 against Singularity's 4.4. Quantum Fever also leads on in-app purchases (none vs 1) and update cadence (every 5 days vs every 6 weeks). Singularity's advantage is ratings volume (115 vs 13). On price, ads and device support there is nothing between them.

Both are free to download. Singularity sells 1 one-off in-app purchase. Quantum Fever asks for nothing beyond the download.

Quantum Fever holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Singularity has 115 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 100% of Quantum Fever's written reviews are positive against 83% of Singularity's.

Quantum Fever ships an update every 5 days, Singularity every 6 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Quantum Fever | Singularity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (13 ratings)](https://appshunter.io/ios/app/quantum-fever/id6474908420/reviews)** | [4.4 (115 ratings)](https://appshunter.io/ios/app/singularity-black-hole-arcade/id6755376129/reviews) |
| Number of ratings | 13 | **115** |
| Positive reviews | **100.0% of reviews** | 83.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Every 6 weeks |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 239 MB | 298 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [HDR Vision LLC](https://appshunter.io/developer/1586577688) | [Atreides LLC](https://appshunter.io/developer/1127240662) |

## What reviewers say

### Quantum Fever

[App page](https://appshunter.io/ios/app/quantum-fever/id6474908420)

This party game uses AI to generate humorous art from photos of you and your friends. Craft prompts, vote on the funniest creations, and enjoy endless laughs. Ideal for gatherings and family game nights.

**Highlights:** AI-generated art from photos, Prompt crafting, Voting on funniest images, Multiplayer party game, Suitable for family game nights

**In-app purchases:** none


### Singularity

[App page](https://appshunter.io/ios/app/singularity-black-hole-arcade/id6755376129)

Guide a growing black hole through space, absorbing stars of matching colors to increase its size and power. Navigate vibrant nebulas, avoid dangerous collisions, and enjoy an evolving synth-wave soundtrack. Your skill determines how massive your cosmic entity becomes in this endless arcade challenge.

**Highlights:** Absorb matching stars to grow, Dynamic synth-wave soundtrack, Endless progression system, Color-matching gameplay, Avoid collisions with larger stars, Navigate vibrant nebulas

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Quantum Fever free?

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

### Is Singularity free?

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

### Which has better reviews, Quantum Fever or Singularity?

Quantum Fever is rated higher. Quantum Fever averages 5.0 out of 5 from 13 ratings, while Singularity averages 4.4 from 115 ratings.

### Do Quantum Fever or Singularity have ads?

Both Quantum Fever and Singularity show ads.

### Which is updated more often, Quantum Fever or Singularity?

Quantum Fever ships an update every 5 days, and Singularity every 6 weeks. Most recently, Quantum Fever was updated on October 24, 2026 and Singularity on October 24, 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.*