ONOMATOPIA vs MIMO RUN
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- Create custom soundscapes
- Collect and bond with creatures
- Idle island growth
- Discover unique creature personalities
- Over 350 million sound combinations
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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.
MIMO RUN
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MIMOを操作してゲートを通り抜けろ！ MIMOはあなたが操作するキャラクター。 画面下のMIMOを上下にスワイプして上下に動かし、 迫ってくるゲートをくぐり抜けよう。 シンプル操作なのに奥深い、 スワイプアクションのアーケードゲーム。 ハイスコアを更新して Game Centerランキングのトップを目指そう！
Screenshots
Verdict
The clearest difference is in-app purchases: MIMO RUN at none against ONOMATOPIA's 15. MIMO RUN 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
Both are free to download. ONOMATOPIA sells 12 in-app purchases, starting at $19.99 per year. MIMO RUN asks for nothing beyond the download.
ONOMATOPIA ships an update every 10 days, MIMO RUN every 2 days. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.
| Parameter | ONOMATOPIA | MIMO RUN |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 70.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 10 days | Every 2 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 241 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | ENDROLL, K.K | toshihiko sakusabe |
In-app purchases
ONOMATOPIA
- Grand Maestro (1-Year Plan)$19.991 Year
- Full Energy Recharge2 variants$0.99
- Start Dash2 variants$1.99
- This Month's Mission Pass2 variants$2.99
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- 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
MIMO RUN
No in-app purchases
Questions
Is ONOMATOPIA free?
Is MIMO RUN free?
Do ONOMATOPIA or MIMO RUN have ads?
Which is updated more often, ONOMATOPIA or MIMO RUN?
Other comparisons
