Brain Teaser Guru vs osu！
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Brain Teaser Guru
Engage your mind with a variety of challenging word puzzles. Explore multiple game modes with distinct levels, from idiom challenges to trending topics and interactive puzzles. Test your wit and problem-solving skills.
- Multiple challenging levels
- Diverse game modes
- Idiom challenges
- Trending topic puzzles
- Interactive puzzle levels
- Witty and interesting gameplay
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Brain Teaser Guru is a brain-teasing word game! Inside the game, there are many levels for players to challenge, and each mode has different levels of gameplay. Each mode has different levels of gameplay, such as Chinese idiom levels, current hot trending levels, unreasonable levels, as well as various interactive puzzle levels. Use your brain to challenge the witty and interesting levels! By using this app, you agree to Apple’s Standard End User License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
osu！
A rhythm game that challenges your reflexes by requiring you to tap, slide, and hold to the beat of various songs. Test your timing and coordination in this engaging musical experience.
- Tap, slide, and hold mechanics
- Play along to a variety of songs
- Challenge reflexes and timing
- Engaging musical gameplay
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A rhythm game where you tap, slide, and hold to the beat of a variety of songs, challenging your reflexes.
Screenshots
Verdict
The clearest difference is rating: Brain Teaser Guru at 3.3 against osu！'s 2.3. Brain Teaser Guru also leads on review sentiment (42% vs 0%) and ratings volume (160 vs 3). osu！'s advantage is in-app purchases (none vs 2) and update cadence (daily vs every 11 days). On price, 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 Teaser Guru sells 2 in-app purchases, starting at $17.99 per month. osu！ asks for nothing beyond the download.
Brain Teaser Guru holds the better App Store score, 3.3 against 2.3. That said, the two scores are not equally well evidenced: Brain Teaser Guru has 160 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 42% of Brain Teaser Guru's written reviews are positive against 0% of osu！'s.
Brain Teaser Guru ships an update every 11 days, osu！ daily. The most recent releases landed on October 16, 2026 and October 23, 2026 respectively.
| Parameter | Brain Teaser Guru | osu！ |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (160 ratings) — better | 2.3 (3 ratings) |
| Positive reviews | 42.4% of reviews — better | 0.0% of reviews |
| Number of ratings | 160 — better | 3 |
| Update frequency | Every 11 days | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 104 MB | 123 MB |
| Age rating | 17+ | 17+ |
| Developer | 深圳市游梦科技有限公司 | Ka Chun CHEUNG |
Customer experience
Brain Teaser Guru
osu！
Bugs and requests
Brain Teaser Guru
Reported bugs
12 issues- Level 50 tips button freezes timer instead of providing hints
- Level 33 boxing gloves cannot be picked up or moved
- Level 33 phone swiping mechanic doesn't work properly
- Level 52 money dragging upgrades stove instead of going to mouse hole
- Level 6 'who is happier' question has no correct answer
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- Level 28 cobwebs cannot be dragged to girl
- Game freezes when completing certain levels (famous girl/vlogging level)
- Tips button fails to load ads, making hints unavailable
- Balloon altitude level cannot be solved with available items
- Level 3 final money drag doesn't register as correct
- Level 31 umbrella money placement not working
- Game crashes and becomes unplayable on specific levels
Requested features
6 requests- Add language selection option (English/Chinese toggle)
- Significantly reduce or remove mandatory ads
- Add more levels beyond current 98-100 available
- Implement working hint system with reliable tips
- Add clearer level instructions and visual guides
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- Fix unresponsive controls and interaction mechanics
osu！
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Brain Teaser Guru
- 畅玩卡1 Month trial$17.991 Month
- No ADS$5.99
osu！
No in-app purchases
Questions
Is Brain Teaser Guru free?
Is osu！ free?
Which has better reviews, Brain Teaser Guru or osu！?
Do Brain Teaser Guru or osu！ have ads?
Which is updated more often, Brain Teaser Guru or osu！?
Other comparisons
