osu!stream vs Cytus II
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
osu!stream
Tap, slide, hold, and spin to the rhythm in this free music game. Master challenging beatmaps crafted by the community, with multiple play styles including an expert mode. Compete on online leaderboards and enjoy vibrant graphics and smooth gameplay.
- Tap, slide, hold, and spin mechanics
- Community-crafted beatmaps
- Multiple play styles including expert mode
- Online leaderboards
- Vibrant pixel-perfect graphics
- Optional finger guides
- Autoplay mode for learning
Read full descriptionHide full description
Test your ability to tap, slide, hold and spin to the beat in this FREE rhythm game! osu!stream offers three styles of play, including an unique"stream" mode which becomes harder as you get better! Can you perfect your combo and get the highest score? osu! levels (known as "beatmaps") were painstakingly crafted by community members. All content in this game is now offered for free. The source code for this game is also available for educational purposes. Reach out if you need anything. I'll reply within a day or two at pe@ppy.sh =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*= Features: * Lovingly crafted levels that play well on both iPhone *AND* iPad. * Challenge three styles of play on every song, including an unlockable expert mode! * Online leaderboards! * Original and remixed music from a variety of artists. * Vibrant and colourful pixel-perfect graphics across all devices. * Smooth 60fps gameplay on 3GS+ * High frame rate gameplay even on older devices! (3g/iTouch 2g) * Optional finger guides for beginners. * An autoplay mode to help learn more difficult songs. * Localised to Japanese, Korean, Chinese, Thai, Italian and French. =*=*=*=*=*=*=*=*=*=*=*=*=*=*=*= All songs are used with permission and remain copyright to their respective artists.
Cytus II
Immerse yourself in a futuristic music rhythm game where you tap along to the beat. Explore a virtual internet world and uncover a compelling story through engaging gameplay and a vast library of songs.
- Active Judgement Line rhythm gameplay
- 250+ high-quality songs
- Over 800 different charts
- Story system 'iM'
- Cinematic visual experience
Read full descriptionHide full description
"Cytus II" is a music rhythm game created by Rayark Games. It's our fourth rhythm game title, following the footsteps of three global successes, "Cytus", "DEEMO" and "VOEZ". This sequel to "Cytus" brings back the original staff and is a product of hardwork and devotion. In the future, humans have redefined internet development and connections. We can now easily sync the real world with the internet world, changing life as we have known for thousands of years. In the mega virtual internet space cyTus, there exists a mysterious DJ legend Æsir. His music has an irresistible charm; people fall madly in love with his music. Rumor has it that every note and beat of his music hits the audiences in the depths of their souls. One day, Æsir, who had never shown his face before, suddenly announced that he will be holding the first mega virtual concert —— Æsir-FEST and will invite a top idol singer and a popular DJ as opening performances. The instant the ticket sales began, an unprecedented rush occurred. Everyone wanted to see Æsir's real face. On the day of the FEST, millions of people were connected to the event. At one hour before the event started, the previous world record for most simultaneous connection was smashed. The whole city was on its feet, waiting for Æsir to descent from the skies... Game Features: - The unique "Active Judgement Line" rhythm game playstyle Tap the notes as the judgement line hits them to achieve a high score. Through five different kinds of notes and the judgement line that actively adjusts its speed according to the beat, the gameplay experience is further combined with the music. Players can easily immerse themselves in the songs. - A total of 250+ high-quality songs (50+ in base game, 200+ as IAP) The game includes songs by composers from all across the world, Japan, Korea, the US, Europe, Taiwan and more. Through the characters, players get to play songs from different genres including but not limited to: electronic, rock and classical. We are confident that this game will live up to the hype and expectations. - Over 800 different charts Over 800 different charts designed, from easy to hard. The rich game content can satisfy players of different levels. Experience exciting challenges and enjoyment through the sensation of your fingertips. - Explore the virtual internet world with the game's characters The one-of-a-kind story system "iM" will lead the players and the in-game characters to slowly piece together the story and world behind "Cytus II". Reveal the truth of the story with a rich, cinematic visual experience. PAFF (CV:上坂すみれ Sumire Uesaka) NEKO (CV:花守ゆみり Yumiri Hanamori) Xenon (CV:関智一 Tomokazu Seki) ConneR (CV:竹内栄治 Eiji Takeuchi) Cherry (CV:ファイルーズあい Fairouz Ai) Nora (CV:石見舞菜香 Manaka Iwami) Ivy (CV:河瀬茉希 Maki Kawase) Vanessa (CV:楠木ともり Tomori Kusunoki) Rin (CV:能登麻美子 Mamiko Noto) ************************************************************* Cytus II will perform a connection authentication for its In-app purchases from time to time. If you discover during the authentication period that your IAP was lost due to your device not connecting to the internet, please make sure your device is connected to the internet. Afterwards, click "Restore Purchases" to recover your IAP. ************************************************************* ※ This game contains mild violence and vulgar language. Suitable for users age 15 and above. ※ This game contains additional in-app purchases. Please purchased base on personal interest and ability. Do not overspend. ※ Please pay attention to your game time and avoid addiction. ※ Please do not use this game for gambling or other illegal purposes.
Screenshots
Verdict
The clearest difference is price: osu!stream at Free against Cytus II's $1.99. osu!stream also leads on in-app purchases (none vs 20) and iOS requirement (9.0 vs 15.2). Cytus II's advantage is rating (4.8 vs 3.3) and review sentiment (73% vs 53%). On update cadence, 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
osu!stream is free to download; Cytus II costs $1.99 up front. Cytus II sells 16 one-off in-app purchases. osu!stream asks for nothing beyond the download.
Cytus II holds the better App Store score, 4.8 against 3.3. That said, the two scores are not equally well evidenced: Cytus II has 9.4K ratings behind it against 1.7K, so its average is the more settled of the two. Written reviews point the same way: 53% of osu!stream's written reviews are positive against 73% of Cytus II's.
osu!stream ships an update every 6 weeks, Cytus II monthly. The most recent releases landed on October 26, 2026 and October 28, 2026 respectively.
| Parameter | osu!stream | Cytus II |
|---|---|---|
| Price | Free — better | $1.99 |
| Rating | 3.3 (1.7K ratings) | 4.8 (9.4K ratings) — better |
| Positive reviews | 52.9% of reviews | 73.1% of reviews — better |
| Number of ratings | 1.7K | 9.4K — better |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Best chart rank | #56 | #13 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.2 |
| Further details — not scored | ||
| Size | 53 MB | 3.3 GB |
| Age rating | 4+ | 12+ |
| Developer | Dean Herbert | Rayark International Limited |
Customer experience
osu!stream
Cytus II
User reviews
osu!stream
From 1.7K App Store ratingsWhat we love
- 🚀 Refreshing experience for osu players
- 👍 Good game, challenging
- 👍 Awesome and addictive game
- 👍 Awesome game, fun and addictive
Room to improve
- 🐛 Crashes, freezes, and black screens
- 🐛 Timing and accuracy issues
- 🐛 Unresponsive controls
- 🐛 Lack of songs and content
- 🐛 Outdated and repetitive song selection
Cytus II
From 9.4K App Store ratingsWhat we love
- 🎨 Stunning visuals and art style
- 🎶 Diverse and high-quality music
- 🔍 Compelling story and character interactions
- 🎮 Smooth and responsive gameplay
- 🕹️ Challenging difficulty progression
Room to improve
- 💰 Expensive DLC characters and song packs
- 🐛 Occasional bugs and performance issues
- 🤔 Confusing tutorial and learning curve
- 🔍 Incomplete story and lack of content
Bugs and requests
osu!stream
Reported bugs
5 issues- Game crashes on launch
- Songs disappear after login
- Timing and hit detection issues
- Unresponsive controls and gameplay
- Compatibility problems with newer devices
Requested features
5 requests- Add custom beatmap creation
- Add more songs and genres
- Implement online features like leaderboards and multiplayer
- Add more difficulty options and modifiers
- Improve song selection and update with new content
Cytus II
Reported bugs
3 issues- Crashes and freezes on certain devices
- Missed notes despite accurate timing
- Glitched level progression and unlocks
Requested features
4 requests- Practice mode for difficult songs
- More free content and story updates
- Optimization for older devices
- Ability to create custom songs/levels
In-app purchases
osu!stream
No in-app purchases
Cytus II
- Battle CHAOS 2019$1.99
- COLORFUL STAGE!$4.99
- Marvelous Mix vol. 1$4.99
Show 13 moreShow fewer
- Miku Extend 2025$4.99
- NEKO_II$7.99
- Aroma$9.99
- ConneR$9.99
- Xenon$9.99
- Cherry$9.99
- Nora$9.99
- Neko$9.99
- CAPSO$9.99
- Alice$9.99
- Kizuna AI$9.99
- Miku$9.99
- 9 Characters$34.99








