# Gofun vs String Theory Game

The clearest difference is rating: String Theory Game at 5.0 against Gofun's 3.5. String Theory Game also leads on in-app purchases (none vs 1) and update cadence (every 2 days vs every 8 months). Gofun's advantage is iOS requirement (8.0 vs 10.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Gofun sells 1 one-off in-app purchase. String Theory Game asks for nothing beyond the download.

String Theory Game holds the better App Store score, 5.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

Gofun ships an update every 8 months, String Theory Game every 2 days. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Gofun | String Theory Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (4 ratings)](https://appshunter.io/ios/app/gofun/id412802948/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/string-theory-game/id6479223958/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 54.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 25 MB | 43 MB |
| Requires iOS | **8.0** | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andrey Andreev](https://appshunter.io/developer/407709659) | [Andrew Viesta](https://appshunter.io/developer/1735241726) |

## What reviewers say

### Gofun

[App page](https://appshunter.io/ios/app/gofun/id412802948)

This educational puzzle game uses Montessori and scientific principles to help children develop fine motor skills and learn practical life skills. It offers a fun, independent learning experience and can also serve as a distraction during travel or waiting times.

**Highlights:** Develops fine motor skills, Enhances family time, Reduces adverse behaviors, Promotes child independence, Indirect learning of life skills, Educational content (math, science, geography)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $2.99 | one-time |


### String Theory Game

[App page](https://appshunter.io/ios/app/string-theory-game/id6479223958)

A vibrant puzzle game where you recreate patterns by drawing loops between pegs. Strategically place and overlap loops to match the target design with minimal moves. Offers handcrafted puzzles, daily challenges, and endless free play.

**Highlights:** Pattern matching puzzles, Loop drawing mechanics, Color-based loop filling, 60+ handcrafted puzzles, Daily challenges, Free play modes

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Gofun free?

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

### Is String Theory Game free?

String Theory Game is free to download, with no in-app purchases.

### Which has better reviews, Gofun or String Theory Game?

String Theory Game is rated higher. Gofun averages 3.5 out of 5 from 4 ratings, while String Theory Game averages 5.0 from 2 ratings.

### Do Gofun or String Theory Game have ads?

Neither Gofun nor String Theory Game shows ads.

### Which is updated more often, Gofun or String Theory Game?

Gofun ships an update every 8 months, and String Theory Game every 2 days. Most recently, Gofun was updated on November 6, 2026 and String Theory Game on November 4, 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.*