# Zipline Valley vs T

The clearest difference is review sentiment: T at 100% against Zipline Valley's 44%. T also leads on ads (none vs shown) and update cadence (every 2 days vs every 6 weeks). Zipline Valley's advantage is ratings volume (50K vs 1) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Zipline Valley sells 1 one-off in-app purchase and T sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

T holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Zipline Valley has 50K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 44% of Zipline Valley's written reviews are positive against 100% of T's.

Zipline Valley ships an update every 6 weeks, T every 2 days. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Zipline Valley | T |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (50K ratings)](https://appshunter.io/ios/app/zipline-valley/id1470146913/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/t-minus-zero-thrust/id6771762700/reviews)** |
| Number of ratings | **50K** | 1 |
| Positive reviews | 43.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 217 MB | 2 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Dalak Games](https://appshunter.io/developer/1606881837) | [Cloud Science Studio PLT](https://appshunter.io/developer/1844998525) |

## What reviewers say

### Zipline Valley

[App page](https://appshunter.io/ios/app/zipline-valley/id1470146913)

A physics-based puzzle game where you draw safe zip lines to transport people across a dangerous valley. Strategically avoid traps and collect bonuses to ensure passengers reach their destination alive. Enjoy hours of brain-training fun with minimalist design and numerous free levels.

**Highlights:** Draw safe zip lines, Avoid dangers and traps, Transport passengers cabin to cabin, Collect coins and keys, Minimalist and unique design, Tons of free puzzle levels

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |

**What reviewers like**

- 🚀 Fast and addictive gameplay
- 👍 Relaxing and soothing music
- 🤩 Satisfying to solve puzzles

**What reviewers complain about**

- 💸 Too many intrusive ads
- 🤬 Ads interrupt gameplay too frequently
- 🤯 Ads sometimes cover important UI elements

**Reported bugs**

- Game crashes on certain devices
- Levels sometimes fail to load properly

**Requested features**

- More challenging and varied levels
- Option to disable ads for a one-time fee
- Ability to customize characters


### T

[App page](https://appshunter.io/ios/app/t-minus-zero-thrust/id6771762700)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Space Stones | $0.99 | one-time |
| Advanced Fuel System | $1.99 | one-time |
| 500 Space Stones | $3.99 | one-time |


## Frequently asked questions

### Is Zipline Valley free?

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

### Is T free?

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

### Which has better reviews, Zipline Valley or T?

T is rated higher. Zipline Valley averages 4.6 out of 5 from 50K ratings, while T averages 5.0 from 1 ratings.

### Do Zipline Valley or T have ads?

Zipline Valley shows ads; T does not.

### Which is updated more often, Zipline Valley or T?

Zipline Valley ships an update every 6 weeks, and T every 2 days. Most recently, Zipline Valley was updated on October 26, 2026 and T 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.*