Comparison

RAVON vs 音ゲー『音涙』

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

RAVON

Immerse yourself in a cosmic rhythm game experience with futuristic beats and interactive visuals. Challenge your skills across a wide range of difficulties and unlock new in-game content through missions. Enjoy a collection of soundtracks from talented artists worldwide.

Highlights
  • High-quality audio with interactive visuals
  • Multiple difficulty levels
  • Mission-based content unlocking
  • Global soundtrack collection
  • Futuristic space theme
Features
Read full description

"Let's immerse in the melody of outer space" Have you imagined performing music in the vast universe? Have you been thinking of joining a DJ party and traveling around different stars? Join the space travel with RAVON! We will deliver a refreshing experience of rhythm game through the cosmic world and sounds of RAVON. YOU are the chosen one to join RAVON's crew. "Feel the futuristic beats with your fingers" [Game Features] • Hi-quality audio experience with interactive visual effects • Wide range of difficulties for you to practice and challenge your skills, even RAVON is your first rhythm game ever played • Mission for players to unlock items to unlock in-game content. • Collections of soundtracks made by a variety of talented artists from all around the world, including Hong Kong, Japan, Korea, America and more!!! [Award] 2019 Taipei Game Show Indie Game Award “Best Audio” Nominee [Language] English [Follow Us] Facebook:https://www.facebook.com/Ravon.synthnova/ Twitter:https://twitter.com/synthnova/ [Contact Us] Email: cs.synthnova@gmail.com

About

音ゲー『音涙』

Features
Read full description

音楽リズムゲームです。 70曲以上の多様な楽曲と、各局それぞれに5パターンの譜面があり、やりごたえ満載! キャラクターカードの育成や、クエストなど、楽しみながらプレーできます。 独自の実装により、70曲以上があっても全容量は200Mb以下。 音ゲーアプリにありがちな、ストレージを圧迫するという心配もありません。

Screenshots

RAVON4 screens
音ゲー『音涙』4 screens

Verdict

The call

The clearest difference is ads: RAVON at none against 音ゲー『音涙』's shown. RAVON also leads on review sentiment (67% vs 40%) and ratings volume (84 vs 3). 音ゲー『音涙』's advantage is update cadence (weekly vs every 2 months) and iOS requirement (12.0 vs 15.0). On price, rating, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. RAVON sells 17 one-off in-app purchases and 音ゲー『音涙』 sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for RAVON against 4.7 for 音ゲー『音涙』. That said, the two scores are not equally well evidenced: RAVON has 84 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 67% of RAVON's written reviews are positive against 40% of 音ゲー『音涙』's.

UpkeepUpdate frequency

RAVON ships an update every 2 months, 音ゲー『音涙』 weekly. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

Scorecard5 real differences · 5 level
RAVON versus 音ゲー『音涙』: the parameters behind the verdict, then further details
ParameterRAVON音ゲー『音涙』
PriceFreeFree
Rating4.8 (84 ratings) — better4.7 (3 ratings)
Positive reviews67.4% of reviews — better40.0% of reviews
Number of ratings84 — better3
Update frequencyEvery 2 monthsWeekly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size733 MB259 MB
Age rating4+4+
DeveloperJonathan LamKazuyoshi Izumi

Customer experience

RAVON

All ratings84 ratings
Positive94.0%
Neutral2.4%
Negative3.6%
Written reviews43 reviews
Positive67.4%
Neutral14.0%
Negative18.6%

音ゲー『音涙』

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews15 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

In-app purchases

17 purchases

RAVON

One-time17
  • 1 Q. Chip$0.99
  • Dynamix UV Pack 2$3.99
  • K@keru Records Pack 1$3.99
Show 14 more
  • Lyrica Pack$3.99
  • Dynamix Pack 1$3.99
  • Dynamix Pack 2$3.99
  • K@keru Records Pack 2$3.99
  • 5 Q. Chips$4.99
  • VI Virgo$4.99
  • III Gemini$4.99
  • I Aries$4.99
  • II Taurus$4.99
  • IV Cancer$4.99
  • V Leo$4.99
  • Cytus II Pack$4.99
  • 10+1 Q. Chips$9.99
  • Zodiac I$11.99
3 purchases

音ゲー『音涙』

One-time3
  • ルーブコイン100枚$0.99
  • ルーブコイン500枚$4.99
  • ルーブコイン2500枚$19.99

Questions

Is RAVON free?
RAVON is free to download, with in-app purchases available.
Is 音ゲー『音涙』 free?
音ゲー『音涙』 is free to download, with in-app purchases available.
Which has better reviews, RAVON or 音ゲー『音涙』?
RAVON is rated higher. RAVON averages 4.8 out of 5 from 84 ratings, while 音ゲー『音涙』 averages 4.7 from 3 ratings.
Do RAVON or 音ゲー『音涙』 have ads?
音ゲー『音涙』 shows ads; RAVON does not.
Which is updated more often, RAVON or 音ゲー『音涙』?
RAVON ships an update every 2 months, and 音ゲー『音涙』 weekly. Most recently, RAVON was updated on October 29, 2026 and 音ゲー『音涙』 on October 27, 2026.

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