# Adding Fractions vs General Knowledge

The clearest difference is price: General Knowledge at Free against Adding Fractions's $2.99. General Knowledge also leads on update cadence (weekly vs every 6 months). Adding Fractions's advantage is ads (none vs shown) and iOS requirement (12.0 vs 26.0). On in-app purchases and device support there is nothing between them.

General Knowledge is free to download; Adding Fractions costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Adding Fractions ships an update every 6 months, General Knowledge weekly. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Adding Fractions | General Knowledge |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/general-knowledge-quiz-game/id6803891580/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | Paid | **Ad-supported** |
| Size | 18 MB | 16 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Arima Jain](https://appshunter.io/developer/1679158070) |

## What reviewers say

### Adding Fractions

[App page](https://appshunter.io/ios/app/adding-fractions/id1205872475)

Master fraction addition through interactive mini-games and personalized handwriting practice. This app covers various scenarios, from like to unlike denominators and mixed numbers, making math engaging and effective for learners.

**Highlights:** Interactive mini-games, Adaptive difficulty, Handwriting input, Add fractions with like denominators, Add fractions with unlike denominators, Add fractions and mixed numbers, Simplify fractions

**Features:** macOS Compatibility

**In-app purchases:** none


### General Knowledge

[App page](https://appshunter.io/ios/app/general-knowledge-quiz-game/id6803891580)

Test your knowledge across a vast array of subjects with this engaging quiz game. Explore diverse categories, track your progress, and learn new facts in a fun, accessible format. Perfect for curious minds of all ages.

**Highlights:** Wide variety of quiz categories, AI-powered current affairs quizzes, Quick Play mode, Daily mixed quizzes, Progress tracking and stats, Offline trivia

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

**In-app purchases:** none


## Frequently asked questions

### Is Adding Fractions free?

Adding Fractions costs $2.99, with no in-app purchases.

### Is General Knowledge free?

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

### Do Adding Fractions or General Knowledge have ads?

General Knowledge shows ads; Adding Fractions does not.

### Which is updated more often, Adding Fractions or General Knowledge?

Adding Fractions ships an update every 6 months, and General Knowledge weekly. Most recently, Adding Fractions was updated on October 10, 2026 and General Knowledge on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*