Comparison

ONOMATOPIA vs MIMO CLASH

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

Head to head
About

ONOMATOPIA

Build a peaceful island world with adorable creatures that create relaxing sounds. Mix nature and creature melodies to craft unique soundscapes for studying, sleeping, or unwinding. Collect and bond with creatures as your island grows, even when you're away.

Highlights
  • Create custom soundscapes
  • Collect and bond with creatures
  • Idle island growth
  • Discover unique creature personalities
  • Over 350 million sound combinations
Features
Read full description

A Cozy Idle Game Filled with Relaxing Sounds Escape into a peaceful world where adorable Matopi create relaxing sounds and your island grows while you're away. Collect new Matopi, discover their unique personalities, and build a cozy world you'll always want to come back to. ◆Create Your Own Soundscape Mix waves, rain, wind, birds, and the melodies of your Matopi. Create over 350 million relaxing sound combinations for studying, sleeping, working, or simply unwinding. ◆ Collect & Bond with Matopi Every Matopi has its own personality. Pet them, play with them, and grow closer over time. The stronger your bond becomes, the more surprises they may reveal. ◆ A World That Never Stops Growing Your island continues to grow even while you're away. Unlock new habitats, discover rare Matopi, and slowly uncover the mysteries of Onomatopia together with Siesta. ◆Slow Down. Relax. Stay a While. Onomatopia is more than an idle game. It's a peaceful place filled with gentle sounds, lovable creatures, and quiet moments you'll want to return to every day.

About

MIMO CLASH

Features
Read full description

MIMOを配置して盤面を制する、シンプルで奥深い戦略ボードバトル。 ルールは簡単。 MIMOを置くだけ。 しかし、その一手が勝敗を大きく左右します。 勝負は、盤面に残るMIMOの数とエネルギーで決まります。 数で押し切るか、エネルギーで逆転するか。 状況に応じた判断が求められます。 さらに、トライアングル(バースト)は盤面に大きな影響を与える特殊な存在。 条件を満たすと周囲のMIMOにダメージを与え、戦況を一変させます。 優勢でも油断は禁物。 最後の一手まで、読み合いが続きます。 ・特徴 ・シンプル操作で奥深い戦略性 ・数とエネルギーによる勝敗システム ・盤面を一変させるバースト要素 ・短時間でも楽しめるテンポの良さ ・CPU対戦とオンライン対戦に対応

Screenshots

ONOMATOPIA4 screens
MIMO CLASH4 screens

Verdict

The call

The clearest difference is in-app purchases: MIMO CLASH at none against ONOMATOPIA's 15. MIMO CLASH also leads on ads (none vs shown) and update cadence (every 2 days vs every 10 days). ONOMATOPIA's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 26.2). On price 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. ONOMATOPIA sells 12 in-app purchases, starting at $19.99 per year. MIMO CLASH asks for nothing beyond the download.

UpkeepUpdate frequency

ONOMATOPIA ships an update every 10 days, MIMO CLASH every 2 days. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

Scorecard5 real differences · 5 level
ONOMATOPIA versus MIMO CLASH: the parameters behind the verdict, then further details
ParameterONOMATOPIAMIMO CLASH
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews70.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 10 daysEvery 2 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.0 — better26.2
Further details — not scored
Size241 MB6 MB
Age rating4+4+
DeveloperENDROLL, K.Ktoshihiko sakusabe

In-app purchases

12 purchases

ONOMATOPIA

Subscriptions1
  • Grand Maestro (1-Year Plan)$19.991 Year
One-time11
  • Full Energy Recharge2 variants$0.99
  • Start Dash2 variants$1.99
  • This Month's Mission Pass2 variants$2.99
Show 8 more
  • Premium Gacha Coins x3$3.99
  • Ad Coupons x100$3.99
  • Matopi Time EX$3.99
  • Start Dash++$4.99
  • Matopi Mania$5.99
  • Premium Gacha Coins x3$5.99
  • Matopi Time EX$5.99
  • Big Spender$8.99
None

MIMO CLASH

No in-app purchases

Questions

Is ONOMATOPIA free?
ONOMATOPIA is free to download, with in-app purchases available.
Is MIMO CLASH free?
MIMO CLASH is free to download, with no in-app purchases.
Do ONOMATOPIA or MIMO CLASH have ads?
ONOMATOPIA shows ads; MIMO CLASH does not.
Which is updated more often, ONOMATOPIA or MIMO CLASH?
ONOMATOPIA ships an update every 10 days, and MIMO CLASH every 2 days. Most recently, ONOMATOPIA was updated on October 11, 2026 and MIMO CLASH on October 9, 2026.

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