Addition Skill Builders vs General Knowledge
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Addition Skill Builders
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Improve your addition skills with Addition Skill Builders! Powered by natural handwriting input, this app transforms traditional practice into an engaging experience. It offers two modes: Math Trainer – a simple whiteboard where you can write your answers at your own pace. Math mini games – dive into 5 fun and engaging mini games with adaptive difficulty that challenge and motivate you at every level. With Addition Skill Builders you can practice and improve the following math skills: - Adding 1 - Adding 2 - Adding 3 - Adding 4 - Adding 5 - Adding 6 - Adding 7 - Adding 8 - Adding 9 - Adding 10
General Knowledge
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.
- Wide variety of quiz categories
- AI-powered current affairs quizzes
- Quick Play mode
- Daily mixed quizzes
- Progress tracking and stats
- Offline trivia
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General Knowledge: Quiz Game Challenge your mind, test what you know, and discover something new with General Knowledge: Quiz Game. From current affairs and geography to science, history, sports, movies, technology, music, animals, space, business, and more, enjoy a wide variety of quiz categories designed to keep every round interesting. Explore a World of Questions Choose your favorite category and start playing at your own pace. Each category brings a fresh set of questions covering different topics and levels of knowledge. Quiz Categories * Current Affairs with AI-powered quizzes * Kids Mix with 300 questions * Geography * Science * Art & Culture * History * Movies & TV * Sports * Technology * Music * Animals & Nature * Space & Astronomy * Famous People * Business & Economy * And many more Quick Play Not sure what to play? Jump straight into Quick Play and start answering questions without choosing a category first. Daily Mix Keep your knowledge fresh with a mixed quiz experience that brings questions from different topics together in one challenge. Track Your Progress Check your stats and see how you are performing as you play. Use your results to challenge yourself, improve your knowledge, and aim for better scores. Fun for Everyone Whether you enjoy testing your general knowledge, learning interesting facts, competing with yourself, or finding a fun quiz for kids, General Knowledge: Quiz Game offers something for every curious mind. Choose a category. Answer the questions. Learn something new. Play again. Privacy Policy: https://digitalhole.github.io/DHPrivacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Addition Skill Builders | General Knowledge |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 28 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 19 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Sergey Malugin | Arima Jain |
In-app purchases
Addition Skill Builders
No in-app purchases
General Knowledge
No in-app purchases
Questions
Is Addition Skill Builders free?
Is General Knowledge free?
Do Addition Skill Builders or General Knowledge have ads?
Which is updated more often, Addition Skill Builders or General Knowledge?
Other comparisons
