# Idle Snake vs Supernova

The clearest difference is in-app purchases: Idle Snake at none against Supernova's 10. Idle Snake also leads on rating (4.8 vs 4.4) and review sentiment (100% vs 78%). Supernova's advantage is ads (none vs shown) and ratings volume (63 vs 5). On price and update cadence there is nothing between them.

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

Idle Snake holds the better App Store score, 4.8 against 4.4. That said, the two scores are not equally well evidenced: Supernova has 63 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 100% of Idle Snake's written reviews are positive against 78% of Supernova's.

Idle Snake ships an update daily, Supernova every 2 days. The most recent releases landed on October 9, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Idle Snake | Supernova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/idle-snake/id6763940222/reviews)** | [4.4 (63 ratings)](https://appshunter.io/ios/app/supernova-idle-star-forge/id6779555607/reviews) |
| Number of ratings | 5 | **63** |
| Positive reviews | **100.0% of reviews** | 77.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 days |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 35 MB | 15 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Apple TV, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Tom Martin](https://appshunter.io/developer/1895564456) | [HUGO ANATOLE PAUL MORICEAU](https://appshunter.io/developer/1845368412) |

## What reviewers say

### Idle Snake

[App page](https://appshunter.io/ios/app/idle-snake/id6763940222)

Experience a retro-inspired arcade game where you race against the clock to achieve score targets. Utilize special abilities and earn upgrades that persist across runs to enhance your gameplay. Enjoy fast-paced sessions with a distinct 1-bit aesthetic.

**Highlights:** 1-bit retro aesthetic, Score targets with time limits, Perks to customize playstyle, Permanent upgrades between runs, Fast-paced gameplay sessions

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

**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 Snake free?

Idle Snake 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 Snake or Supernova?

Idle Snake is rated higher. Idle Snake averages 4.8 out of 5 from 5 ratings, while Supernova averages 4.4 from 63 ratings.

### Do Idle Snake or Supernova have ads?

Idle Snake shows ads; Supernova does not.

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

Idle Snake ships an update daily, and Supernova every 2 days. Most recently, Idle Snake was updated on October 9, 2026 and Supernova on October 12, 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.*