VOEZ vs O2Jam
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
VOEZ
Experience a vibrant rhythm game with a compelling story about a high school band pursuing their dreams. Enjoy dynamic gameplay with falling notes and a vast, ever-expanding music library. Compete with players worldwide and discover new challenges.
- Dynamic falling note gameplay
- Extensive monthly music updates
- Storyline following a teenage band
- Global leaderboard competition
- Multiple game modes
- Score sharing on social media
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VOEZ invites you to embark on the remarkable journey of teenage dreams, Following after Cytus and Deemo, two titles that took the world by storm, Bringing out the most of Rayark’s developing forces is the rhythm game VOEZ which has officially arrived! Story: Listen to our voice! Chelsea, a girl who wholeheartedly loves baking and singing. Due to an unexpected event, she and her Lan Kong High School classmates decided to pursue their mutual dream, leading to the birth of their band VOEZ. Over time they face obstacles and fight hardships together, completely devoting themselves to band practice so the world may hear their voices. Game Features: -Game app free of charge, just download to join VOEZ! -Dynamic tracks with falling notes, bringing visual and gameplay experience to a whole new level! -Striving to be a record breaking rhythm game with the largest music collection to date! Players will be able to access new tunes on a monthly basis! -As the game progresses, players will join the game characters on their youthful adventures -Occasional updates will feature vast selection of new free and paid song packs -Ability to create game account and engage in real time competition with other players around the world for the leaderboard -Introducing multiple game modes! “Challenge”, “Tournament” and more to come soon, please stay tuned -Twitter and Facebook score sharing function
O2Jam
Tap, slide, and master the rhythm in this captivating game featuring adorable cats dancing to a diverse soundtrack. Compete with friends in exciting 4-player online battles and unlock new feline performers.
- Rhythm-based gameplay
- Dancing cat characters
- Diverse music genres
- 4-player online battles
- Unlockable cats and routines
- Synchronized music and visuals
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Introducing O2JAM - CATS: Dance to the Rhythm with Feline Finesse! Get ready to embark on an extraordinary musical journey with O2JAM - CATS! Immerse yourself in a captivating rhythm game where cats take the stage and groove to the beat. Prepare for an app that combines the excitement of rhythm gaming with the irresistible charm of adorable feline companions. It's time to let the rhythm guide you and unleash your inner maestro! Experience the Thrill of Rhythm Gaming with a Feline Twist! Tap, slide, and master the rhythm as notes fall gracefully on the screen. Watch in awe as your talented feline dance partners match your every move with their mesmerizing choreography. With every precise tap, their performances become more enchanting. Prepare for an immersive experience that will leave you awestruck! Meet an Adorable Cast of Dancing Cats! Encounter a delightful lineup of charismatic cats, each bringing their unique style and personality to the dance floor. From elegant waltzers to funky breakdancers, there's a feline companion to match every musical taste. Unlock new cats as you progress and unveil their captivating dance routines. It's time to discover the diverse and talented cast of O2JAM - CATS! Immerse Yourself in a Captivating Soundtrack! Let the rhythm take control as you groove to an exceptional collection of songs spanning various genres. From catchy pop melodies to heart-pounding electronic beats, the soundtrack of O2JAM - CATS will keep you captivated. Each level is designed to synchronize with the music, creating a visually stunning and harmonious experience. Let the melodies carry you away into a world of musical bliss! Invite Friends for Exciting 4-Player Online Battles! Take the excitement to new heights with thrilling 4-player online battles! Invite your friends to join you in exhilarating dance-offs where you can showcase your rhythmic prowess. Collaborate and compete with your friends in real-time multiplayer challenges. Alternatively, challenge skilled players from around the world and test your skills in exciting matchups. It's time to gather your crew, dance together, and conquer the global stage! Download O2JAM - CATS Now and Unleash Your Inner Rhythm Maestro! Prepare to be mesmerized by O2JAM - CATS, the game that combines the thrill of rhythm gaming with the adorable charm of dancing cats. Available now on the App Store, this extraordinary adventure awaits. Join the rhythm revolution, dance to the beat, and experience the magic of O2JAM - CATS today!
Screenshots
Verdict
The clearest difference is rating: O2Jam at 5.0 against VOEZ's 4.3. O2Jam also leads on update cadence (every 2 weeks vs every 4 months). VOEZ's advantage is ratings volume (1.5K vs 1) and chart position (#194 vs unranked). On price, review sentiment, ads and in-app purchases 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. VOEZ sells 8 one-off in-app purchases and O2Jam sells 1 in-app purchase, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
O2Jam holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: VOEZ has 1.5K ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 68% of VOEZ's written reviews are positive against 71% of O2Jam's.
VOEZ ships an update every 4 months, O2Jam every 2 weeks. The most recent releases landed on October 29, 2026 and October 30, 2026 respectively.
| Parameter | VOEZ | O2Jam |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (1.5K ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 67.9% of reviews | 71.4% of reviews — better |
| Number of ratings | 1.5K — better | 1 |
| Update frequency | Every 4 months | Every 2 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | #194 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 713 MB | 923 MB |
| Age rating | 4+ | 4+ |
| Developer | Rayark International Limited | Superturbine Technology Inc. |
Customer experience
VOEZ
O2Jam
Bugs and requests
VOEZ
Reported bugs
4 issues- Crashes and freezes on launch or during gameplay
- Login and account issues
- Unresponsive or delayed controls
- Syncing and audio issues
Requested features
5 requests- Offline play mode
- More free songs and easier key acquisition
- Improved tutorial and onboarding
- Customizable controls and note layouts
- Multiplayer or co-op gameplay
O2Jam
Not enough reviews yet to summarise bugs or requests.
In-app purchases
VOEZ
- 1 Key$0.99
- Pack 1 (Key x 6)$4.99
- Limited discount (Key x 10)$4.99
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- Pack 2 (Key x 12)$9.99
- Limited time sale$14.99
- Pack 3 (Key x 25)$19.99
- Pack 4 (Key x 40)$29.99
- Pack 4 (Key x 55)$39.99
O2Jam
- Premium Access$1.991 Month









