Comparison

ONOMATOPIA vs Flick Shield

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

Flick Shield

Features
Read full description

Flick Shield is a minimalist arcade reflex game. Draw a line to reflect incoming spheres and protect the core. Build combos to increase your score. Charge your power and unleash it at the right moment. Recover HP and survive longer. Easy to start. Hard to master. How long can you last? ---- Flick Shield は、ミニマルなアーケード反射ゲームです。 線を引いて迫りくる球を跳ね返し、コアを守ります。 コンボをつなげてスコアを伸ばしましょう。 パワーをチャージし、タイミングよく解放。 HPを回復しながら、より長く生き残ることを目指します。 遊び方は簡単。 極めるのは難しい。 あなたはどこまで生き残れる?

Screenshots

ONOMATOPIA4 screens
Flick Shield3 screens

Verdict

The call

The clearest difference is in-app purchases: Flick Shield at none against ONOMATOPIA's 15. Flick Shield also leads on ads (none vs shown) and update cadence (daily 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. Flick Shield asks for nothing beyond the download.

UpkeepUpdate frequency

ONOMATOPIA ships an update every 10 days, Flick Shield daily. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

Scorecard5 real differences · 5 level
ONOMATOPIA versus Flick Shield: the parameters behind the verdict, then further details
ParameterONOMATOPIAFlick Shield
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews70.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 10 daysDaily — 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 MB4 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

Flick Shield

No in-app purchases

Questions

Is ONOMATOPIA free?
ONOMATOPIA is free to download, with in-app purchases available.
Is Flick Shield free?
Flick Shield is free to download, with no in-app purchases.
Do ONOMATOPIA or Flick Shield have ads?
ONOMATOPIA shows ads; Flick Shield does not.
Which is updated more often, ONOMATOPIA or Flick Shield?
ONOMATOPIA ships an update every 10 days, and Flick Shield daily. Most recently, ONOMATOPIA was updated on October 15, 2026 and Flick Shield on October 9, 2026.

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