# TangledString vs TerraCrest4

The clearest difference is price: TangledString at Free against TerraCrest4's $1.99. TerraCrest4's advantage is update cadence (daily vs every 42 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

TangledString is free to download; TerraCrest4 costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TangledString ships an update every 42 months, TerraCrest4 daily. The most recent releases landed on October 6, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | TangledString | TerraCrest4 |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/terracrest4/id6478902985/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 55.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 42 months | **Daily** |
| Monetization | — | Paid |
| Size | 4 MB | 5 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +9 |
| Developer | [Yukihiro Shioya](https://appshunter.io/developer/1565306192) | [Ivan Cerra de Castro](https://appshunter.io/developer/321270638) |

## What reviewers say

### TangledString

[App page](https://appshunter.io/ios/app/tangledstring/id1596545427)

**Features:** macOS Compatibility

**In-app purchases:** none


### TerraCrest4

[App page](https://appshunter.io/ios/app/terracrest4/id6478902985)

Engage in a fast-paced, top-down space shooter with a unique transformation mechanic. Pilot your ship through vertically scrolling stages, battling diverse enemies and powerful bosses. Collect power-ups and master three distinct ship forms to survive and achieve high scores.

**Highlights:** On-screen controls and joystick/gamepad support, Three transformable ship forms (jet, robot, combined), Vertically scrolling shoot 'em up gameplay, Diverse enemy types and challenging boss encounters, Power-up items for temporary enhancements, Phoenix transformation for invincibility

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

**In-app purchases:** none


## Frequently asked questions

### Is TangledString free?

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

### Is TerraCrest4 free?

TerraCrest4 costs $1.99, with no in-app purchases.

### Do TangledString or TerraCrest4 have ads?

Neither TangledString nor TerraCrest4 shows ads.

### Which is updated more often, TangledString or TerraCrest4?

TangledString ships an update every 42 months, and TerraCrest4 daily. Most recently, TangledString was updated on October 6, 2026 and TerraCrest4 on September 23, 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.*