IOSU! vs Liminality
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
IOSU!
Enjoy rhythm games by playing your own beatmap files. Supports 4-key and 5x5 key modes, with more to come. Easily upload your custom beatmaps wirelessly from your PC or Mac.
- Play custom beatmap files
- 4 Keys mode
- 5x5 Keys mode
- Wireless beatmap upload
- PC/Mac file transfer
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Play rhythm game with your beatmap files. :) Currently 4 Keys mode & 5x5 Keys mode are available!! Other modes will be available soon!! How to upload Beatmap files! 1. Connect your iDevice and PC(Mac) to the same WI-FI network. 2. Open provided URL on your PC(Mac). 3. Upload your OSZ files.
Liminality
Experience a music game with a unique semi-circular lane system on your smartphone. Enjoy a vast library of over 100 songs, from original tracks to popular artist collaborations, with a wide range of difficulty levels for all players.
- Unique semi-circular lane gameplay
- Over 100 diverse songs
- Original and popular artist tracks
- Wide difficulty range from easy to ultra-hard
- Satisfying progression system
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A rhythm game experience like racing through cyberspace, right on your smartphone. And you—you shall reach the "Threshold"——— ===FEATURES=== Liminality is a rhythm game for smartphones built around a distinctive semicircular lane. That one-of-a-kind layout brings the entire screen into play, for a rhythm game that uses every inch of your device. ===A STAGGERING AMOUNT OF CONTENT=== A deep lineup of easy and intermediate charts lets newcomers play with confidence and steadily build their skills, while a wealth of ultra-high-difficulty charts stands ready for the most devoted rhythm gamers. Feel yourself improve, and keep coming back for more. ===TRACK LIST=== Loaded with original songs you won't hear anywhere else. On top of that, a lineup of acclaimed artists have joined in, bringing you over 170 richly varied tracks. A rhythm game experience like racing through cyberspace, right on your smartphone. And you—you shall reach the "Threshold"——— ===LATEST NEWS=== Website: https://liminality.ninja/ X (Twitter): https://twitter.com/liminality_dev Discord: https://discord.com/invite/wb3vbWfHTg E-mail: contact.liminality@gmail.com Powered by "CRIWARE". CRIWARE is a trademark of CRI Middleware Co., Ltd.
Screenshots
Verdict
The clearest difference is in-app purchases: IOSU! at none against Liminality's 20. IOSU! also leads on ratings volume (353 vs 24) and iOS requirement (9.0 vs 15.0). Liminality's advantage is rating (4.5 vs 4.1) and review sentiment (82% vs 63%). 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. Liminality sells 20 one-off in-app purchases. IOSU! asks for nothing beyond the download.
Liminality holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: IOSU! has 353 ratings behind it against 24, so its average is the more settled of the two. Written reviews point the same way: 63% of IOSU!'s written reviews are positive against 82% of Liminality's.
| Parameter | IOSU! | Liminality |
|---|---|---|
| Price | Free | Free |
| Rating | 4.1 (353 ratings) | 4.5 (24 ratings) — better |
| Positive reviews | 63.1% of reviews | 81.8% of reviews — better |
| Number of ratings | 353 — better | 24 |
| Update frequency | — | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | — | #150 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 32 MB | 892 MB |
| Age rating | 4+ | 12+ |
| Developer | Float32 Inc | Shoya Otake |
Customer experience
IOSU!
Liminality
Bugs and requests
IOSU!
Reported bugs
9 issues- URL server returns 'no' or 'forbidden' error when uploading beatmaps
- Cannot add beatmaps after reinstalling app
- Some beatmaps fail to load completely
- Hold note patterns render incorrectly
- Notes appear late or underneath hit zone at song start
Show 4 moreShow fewer
- Inconsistent hit registration and accuracy detection
- Song deletion via website doesn't work
- App crashes or becomes unusable after certain operations
- Notch support issues on newer phones
Requested features
20 requests- Landscape mode support
- Custom scroll speed adjustment
- Skin customization and import
- Audio delay/offset adjustment
- Hit sounds
Show 15 moreShow fewer
- No-fail mode
- Song rate modifiers (1.1x, 1.2x, etc.)
- Mods system (Hard Rock, etc.)
- Standard osu! mode
- More default songs
- Score system instead of letter grades
- Haptic feedback
- Bluetooth headset delay compensation
- Global ranking system
- In-app beatmap download from osu website
- Support for simfiles
- 3-key mode
- Free play without fail condition
- Song offset feature
- Windows file upload support
Liminality
Not enough reviews yet to summarise bugs or requests.
In-app purchases
IOSU!
No in-app purchases
Liminality
- Lysion-A$0.99
- オーバーライド$0.99
- Brand New Day$0.99
Show 17 moreShow fewer
- Luxinauz$0.99
- Lysion-B$2.99
- MasterAgentPack vol.1$3.99
- MasterAgentPack vol.2$3.99
- MasterAgentPack vol.4$3.99
- TAKUMI³ LimitBreak$3.99
- ナナツカゼ$3.99
- Phigros$3.99
- Berry Melody$3.99
- MasterAgentPack vol.3$3.99
- Radiant Keys$3.99
- Paradigm: Reboot vol.1$3.99
- MasterAgentPack vol.5$3.99
- Lysion-C$4.99
- HARDCORE TANO*C vol.1$4.99
- Lysion-D$9.99
- Lysion-E$19.99









