# ZenShell vs Tunnel Rush Jet

The clearest difference is ads: ZenShell at none against Tunnel Rush Jet's shown. ZenShell also leads on update cadence (every 2 months vs every 7 months) and monetization model (free vs ad-supported). Tunnel Rush Jet's advantage is rating (5.0 vs 4.8). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Tunnel Rush Jet holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 5 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

ZenShell ships an update every 2 months, Tunnel Rush Jet every 7 months. The most recent releases landed on October 16, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ZenShell | Tunnel Rush Jet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (5 ratings)](https://appshunter.io/ios/app/zenshell/id348537801/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/tunnel-rush-jet/id1475403974/reviews)** |
| Number of ratings | **5** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | **Free** | Ad-supported |
| Size | 179 MB | 45 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Z Sculpt](https://appshunter.io/developer/348537806) | [Whirl Click Inc.](https://appshunter.io/developer/1475397508) |

## What reviewers say

### ZenShell

[App page](https://appshunter.io/ios/app/zenshell/id348537801)

Test your reflexes and hand-eye coordination with this classic "ball and cups" style game. Catch hermit crabs as they move rapidly under shells. See if your eyes are fast enough to keep up!

**Highlights:** Hand-eye coordination test, Classic "ball and cups" gameplay, Fast-paced shell following, Hermit crab catching, Reaction time challenge

**Features:** macOS Compatibility

**In-app purchases:** none


### Tunnel Rush Jet

[App page](https://appshunter.io/ios/app/tunnel-rush-jet/id1475403974)

Navigate a drone jet through a challenging tunnel, dodging obstacles to achieve a high score. Collect in-game currency to unlock new jet models and aim for the top of the leaderboard.

**Highlights:** Drone jet navigation, Obstacle avoidance gameplay, Score-based progression, Unlockable drone jets, High score competition

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZenShell free?

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

### Is Tunnel Rush Jet free?

Tunnel Rush Jet is free to download, with no in-app purchases.

### Which has better reviews, ZenShell or Tunnel Rush Jet?

Tunnel Rush Jet is rated higher. ZenShell averages 4.8 out of 5 from 5 ratings, while Tunnel Rush Jet averages 5.0 from 4 ratings.

### Do ZenShell or Tunnel Rush Jet have ads?

Tunnel Rush Jet shows ads; ZenShell does not.

### Which is updated more often, ZenShell or Tunnel Rush Jet?

ZenShell ships an update every 2 months, and Tunnel Rush Jet every 7 months. Most recently, ZenShell was updated on October 16, 2026 and Tunnel Rush Jet on October 10, 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.*