ONOMATOPIA vs MIMO TOWER
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 TOWER
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シンプルな操作で楽しめる、奥深いパズルゲーム。 MIMOを隣の筒へ移動し、正しい順番でゴールを完成させよう。 ルールは簡単。 タップでMIMOを選び、隣の筒へ移動するだけ。 しかし、思い通りに進めるには戦略が必要です。 ステージが進むごとに難易度が上昇し、 邪魔MIMOの出現など、よりスリリングな展開に。 どこまで進めるか、自分の限界に挑戦しよう。 【特徴】 ・シンプル操作で誰でも遊べる ・考えるほどハマるパズル設計 ・ステージごとに変化する難易度 ・Game Center対応でランキングに挑戦 -- A simple yet deep puzzle game you can enjoy with intuitive controls. Move MIMOs between adjacent tubes and complete the goal in the correct order. The rules are easy. Tap to select a MIMO and move it to a neighboring tube. But careful planning is the key to success. As you progress, the difficulty increases, and obstacles will challenge your strategy. How far can you go? 【Features】 ・Simple and intuitive controls ・Deep and satisfying puzzle gameplay ・Increasing difficulty across stages ・Game Center support for leaderboard rankings
Screenshots
Verdict
The clearest difference is in-app purchases: MIMO TOWER at none against ONOMATOPIA's 15. MIMO TOWER also leads on ads (none vs shown). ONOMATOPIA's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 26.2). On price and update cadence 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 TOWER asks for nothing beyond the download.
ONOMATOPIA ships an update every 10 days, MIMO TOWER every 3 weeks. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.
| Parameter | ONOMATOPIA | MIMO TOWER |
|---|---|---|
| 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 — better | Every 3 weeks |
| 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 | 6 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 TOWER
No in-app purchases
Questions
Is ONOMATOPIA free?
Is MIMO TOWER free?
Do ONOMATOPIA or MIMO TOWER have ads?
Which is updated more often, ONOMATOPIA or MIMO TOWER?
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