# Addition Skill Builders vs General Knowledge

The clearest difference is price: General Knowledge at Free against Addition Skill Builders's $2.99. General Knowledge also leads on update cadence (weekly vs every 28 months). Addition Skill Builders'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; Addition Skill Builders costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Addition Skill Builders ships an update every 28 months, General Knowledge weekly. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Addition Skill Builders | 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** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 28 months | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 19 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

### Addition Skill Builders

[App page](https://appshunter.io/ios/app/addition-skill-builders/id1271517256)

**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 Addition Skill Builders free?

Addition Skill Builders costs $2.99, with no in-app purchases.

### Is General Knowledge free?

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

### Do Addition Skill Builders or General Knowledge have ads?

General Knowledge shows ads; Addition Skill Builders does not.

### Which is updated more often, Addition Skill Builders or General Knowledge?

Addition Skill Builders ships an update every 28 months, and General Knowledge weekly. Most recently, Addition Skill Builders was updated on October 10, 2026 and General Knowledge on October 25, 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.*