Brain Out vs Knowledge Quiz KH
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Brain Out
Challenge your mind with this addictive puzzle game featuring tricky brain teasers and absurd solutions. It tests your logical thinking, reflexes, and creativity with unexpected answers that subvert normal thinking. Experience a unique blend of knowledge and humor to boost your brain power.
- Tricky brain teasers
- Absurd solutions
- Tests logical thinking
- Tests reflexes and accuracy
- Tests memory and creativity
- Unimagined gameplay
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What is your IQ level? Blow your mind with Brain Out and show your friends that you are not completely stupid! “Brain Out” is a new addictive free tricky puzzle game with a series of tricky brain teasers and different riddles testing to challenge your mind. It evaluates your logical thinking ability, reflexes, accuracy, memory, and creativity. Do not answer the quests ordinarily if you don’t want to be tricked. The solution subverts normal thinking, which is the most interesting thing in this trivia game. We bring you a different game experience with creative thinking and absurd solutions. GAME FEATURES - Unimagined gameplay - Easy, simple but humorous game process - Funny sound and witty game effects - Unexpected game answers There are so many trivia questions to boost your brain power. The perfect combination of knowledge and creativity, exercise your mind with the triple test of EQ, IQ, and dumbfounded challenge. A completely new gameplay will attract you to the first level. Our game is full of spoofs, and fun and subvert your imagination! Think outside the box and run your imagination now!
Knowledge Quiz KH
Test your general knowledge with this fun multiple-choice quiz game. Compete with players worldwide, learn new facts across various categories, and aim for high scores. It offers hints and lives to help you progress.
- Thousands of multiple choice questions
- Multiple categories (History, Science, Sports, etc.)
- High scores and online leaderboards
- Hints and lives system
- Fast-paced answering for bonus points
- Beautiful graphics
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Knowledge Quiz KH is a fun quiz game to test your knowledge. Knowledge is power. You can test your general knowledge on this game. Knowledge Quiz KH is a multiple choice game quiz. You can compare your knowledge with the rest of the world! Knowledge Quiz KH is the perfect quiz game for having fun and learning new things at the same time! Download it now and enjoy while improving your general knowledge. How to play: + You must answer all the questions correctly + You have 3 lives and hints + The faster you answer, the more point you get Knowledge Quiz KH game offers: + Over thousands of multiple choice questions + High scores + Online Score + Beautiful graphics + It is absolutely free Many categories to play and learn: + History + Geography + Science + Arts + Sports + Technology + Politics + Flag quiz + Capital quiz + Logo quiz + And many more
Screenshots
Verdict
The clearest difference is in-app purchases: Knowledge Quiz KH at none against Brain Out's 10. Knowledge Quiz KH also leads on update cadence (weekly vs every 3 weeks). Brain Out's advantage is ratings volume (248K vs 17) and chart position (#75 vs unranked). On price, rating, ads 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
Both are free to download. Brain Out sells 10 one-off in-app purchases. Knowledge Quiz KH asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.6 for Brain Out against 4.7 for Knowledge Quiz KH. That said, the two scores are not equally well evidenced: Brain Out has 248K ratings behind it against 17, so its average is the more settled of the two.
Brain Out ships an update every 3 weeks, Knowledge Quiz KH weekly. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.
| Parameter | Brain Out | Knowledge Quiz KH |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (248K ratings) | 4.7 (17 ratings) — better |
| Positive reviews | 61.7% of reviews | — |
| Number of ratings | 248K — better | 17 |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Best chart rank | #75 — better | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 293 MB | 20 MB |
| Age rating | 12+ | 4+ |
| Developer | EYEWIND LIMITED | Phearoth Phen |
Customer experience
Brain Out
Knowledge Quiz KH
Bugs and requests
Brain Out
Reported bugs
3 issues- Levels with glitches or unresponsive controls
- Issues with ad playback and inability to exit ads
- Inconsistent behavior when using hints or keys
Requested features
5 requests- More levels and content updates
- Ability to skip levels without using hints
- Improved hint system that actually provides useful guidance
- Option to disable ads for a one-time fee
- Better balance between easy, medium, and challenging puzzles
Knowledge Quiz KH
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Brain Out
- Key x 10$1.99
- Key x 5$1.99
- Weekly Card$1.99
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- Key x 20$2.99
- Key x 10$2.99
- Key x 40$4.99
- Remove Ads$4.99
- Remove Ads + 10tips$4.99
- Great Value$4.99
- Key x 50$9.99
Knowledge Quiz KH
No in-app purchases
Questions
Is Brain Out free?
Is Knowledge Quiz KH free?
Which has better reviews, Brain Out or Knowledge Quiz KH?
Do Brain Out or Knowledge Quiz KH have ads?
Which is updated more often, Brain Out or Knowledge Quiz KH?
Other comparisons
