# Tap Odyssey vs Hellrule

The clearest difference is rating: Tap Odyssey at 5.0 against Hellrule's 3.3. Tap Odyssey also leads on update cadence (every 9 months vs every 18 months) and iOS requirement (9.0 vs 12.0). Hellrule's advantage is in-app purchases (none vs 3). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Tap Odyssey sells 3 one-off in-app purchases. Hellrule asks for nothing beyond the download.

Tap Odyssey holds the better App Store score, 5.0 against 3.3. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Tap Odyssey ships an update every 9 months, Hellrule every 18 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Tap Odyssey | Hellrule |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/tap-odyssey/id1136757514/reviews)** | [3.3 (4 ratings)](https://appshunter.io/ios/app/hellrule/id1240658597/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 18 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 135 MB | 65 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Mini IT](https://appshunter.io/developer/541899307) | [Pedro J. Estebanez](https://appshunter.io/developer/603961468) |

## What reviewers say

### Tap Odyssey

[App page](https://appshunter.io/ios/app/tap-odyssey/id1136757514)

Engage in thrilling aerial combat against alien invaders, collect valuable resources, and upgrade your aircraft with advanced weaponry. Explore diverse locations and customize your plane's appearance in this visually stunning idle game.

**Highlights:** Defeat enemies and bosses, Discover impressive locations, Collect gold, crystals, and spheres, Equip and upgrade ultra-modern weapons, Upgrade your plane's capabilities, Customize plane appearance

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A small pack of Crystals | $0.99 | one-time |
| Medium pack of Crystals | $3.99 | one-time |
| Large pack of Crystals | $7.99 | one-time |


### Hellrule

[App page](https://appshunter.io/ios/app/hellrule/id1240658597)

Embark on a thrilling hack-and-slash adventure where your umbrella becomes a powerful sword against encroaching horror. Navigate challenging, handcrafted levels, battle formidable bosses, and enjoy a retro gaming experience with a heavy metal soundtrack.

**Highlights:** Hack-and-slash runner action, Challenging and addictive gameplay, Manually designed levels, Big boss battles, Powerful metal music theme, Retro mode

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tap Odyssey free?

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

### Is Hellrule free?

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

### Which has better reviews, Tap Odyssey or Hellrule?

Tap Odyssey is rated higher. Tap Odyssey averages 5.0 out of 5 from 2 ratings, while Hellrule averages 3.3 from 4 ratings.

### Do Tap Odyssey or Hellrule have ads?

Neither Tap Odyssey nor Hellrule shows ads.

### Which is updated more often, Tap Odyssey or Hellrule?

Tap Odyssey ships an update every 9 months, and Hellrule every 18 months. Most recently, Tap Odyssey was updated on October 24, 2026 and Hellrule 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.*