# TriAngles vs One Line

The clearest difference is iOS requirement: One Line at 12.0 against TriAngles's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. TriAngles sells 1 one-off in-app purchase and One Line sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

TriAngles ships an update every 3 months, One Line every 4 months. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | TriAngles | One Line |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/triangles/id581984710/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 15 MB | 71 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AsgardSoft GmbH](https://appshunter.io/developer/570168173) | [Jayendrasinh Chudasama](https://appshunter.io/developer/1720379683) |

## What reviewers say

### TriAngles

[App page](https://appshunter.io/ios/app/triangles/id581984710)

A digital adaptation of a classic dot-connecting game where players form triangles. Compete against AI or a friend, customize your game with different backgrounds and colors, and enjoy a fun, strategic experience.

**Highlights:** Connect dots to form triangles, Play against AI or another person, Multiple difficulty levels, Customizable game backgrounds, Personalize button colors

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $2.99 | one-time |


### One Line

[App page](https://appshunter.io/ios/app/one-line-one-touch-puzzle/id6504471406)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Hints | $0.99 | one-time |
| 50 Hints | $1.99 | one-time |
| Remove Ads | $1.99 | one-time |
| 100 Hints | $2.99 | one-time |


## Frequently asked questions

### Is TriAngles free?

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

### Is One Line free?

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

### Do TriAngles or One Line have ads?

Both TriAngles and One Line show ads.

### Which is updated more often, TriAngles or One Line?

TriAngles ships an update every 3 months, and One Line every 4 months. Most recently, TriAngles was updated on October 6, 2026 and One Line on October 3, 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.*