Comparison

Bubble Hero. vs Sound Effects

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

Head to head
About

Bubble Hero.

Free a petrified creature using bubbles in underground passages. Battle enemies like skeletons and floor keepers to advance. Collect bones and rare poses to complete your album.

Highlights
  • Free petrified creatures with bubbles
  • Defeat skeletons and floor keepers
  • Collect bones
  • Discover rare Pojikemo poses
  • Store poses in an album
  • Customizable button positions
Features
Read full description

This game involves using bubbles to free petrified Pojikemos in underground passages. Defeat skeletons and floor keepers to progress to lower floors. Skeletons drop bones, which you can collect. Aim to complete the collection. There is a low chance of rare Pojikemo poses, and an even lower chance of rare gold poses appearing. Rare poses are stored in an album and can be collected. Aim to complete the collection. You can change the button position to your liking in the settings, so it fits whether you hold your iPhone on the left or right side.

About

Sound Effects

Features
Read full description

Sound Effects is a simple retro soundboard with 28 original electronic sounds, ready to play with a single tap. Use the colorful four-by-seven button board to trigger coin, jump, laser, alert, healing, UFO, and many other sounds instantly. Layer multiple sounds, loop a favorite, and choose from three pitch settings. Features โ€ข 28 original retro electronic sounds โ€ข Instant tap-to-play controls โ€ข Multiple sounds at the same time โ€ข Loop playback for one selected sound โ€ข Three pitch settings โ€ข Fully localized in English, Japanese, Spanish, Korean, Simplified Chinese, Traditional Chinese, German, French, and Brazilian Portuguese The free version includes ads. A one-time Sound Effects Pro purchase removes all ads.

Screenshots

Bubble Hero.4 screens
Sound Effects4 screens

Verdict

The call

The clearest difference is update cadence: Bubble Hero. at every 2 days against Sound Effects's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Bubble Hero. sells 10 one-off in-app purchases and Sound Effects sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Bubble Hero. ships an update every 2 days, Sound Effects every 2 weeks. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.

Scorecard1 real difference ยท 7 level
Bubble Hero. versus Sound Effects: the parameters behind the verdict, then further details
ParameterBubble Hero.Sound Effects
PriceFreeFree
Positive reviews0.0% of reviewsโ€”
Update frequencyEvery 2 days โ€” betterEvery 2 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesโ€”
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS16.0 โ€” better17.0
Further details โ€” not scored
Size111 MB11 MB
Age rating4+4+
DeveloperIK SoftwareATSUSHI CHIBA

In-app purchases

10 purchases

Bubble Hero.

One-time10
  • 21F Transfer Magic Stone$2.99
  • 31F Transfer Magic Stone$5.99
  • 41F Transfer Magic Stone$9.99
Show 7 more
  • 51F Transfer Magic Stone$11.99
  • Buy 500,000 GOLD$14.99
  • 61F Transfer Magic Stone$14.99
  • 71F Transfer Magic Stone$19.99
  • 81F Transfer Magic Stone$19.99
  • 91F Transfer Magic Stone$24.99
  • Buy 1,000,000 GOLD$29.99
1 purchases

Sound Effects

One-time1
  • Pico Buttons Pro$0.49

Questions

Is Bubble Hero. free?
Bubble Hero. is free to download, with in-app purchases available.
Is Sound Effects free?
Sound Effects is free to download, with in-app purchases available.
Do Bubble Hero. or Sound Effects have ads?
Both Bubble Hero. and Sound Effects show ads.
Which is updated more often, Bubble Hero. or Sound Effects?
Bubble Hero. ships an update every 2 days, and Sound Effects every 2 weeks. Most recently, Bubble Hero. was updated on October 28, 2026 and Sound Effects on October 29, 2026.

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