Comparison

SoundEffect App vs FlexibleGrouping

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

Head to head
About

SoundEffect App

Record and organize a vast library of sound effects. Play sounds based on your gestures, creating a personalized audio experience. Access a diverse collection of over 350 sound effects.

Highlights
  • 350+ sound effects
  • Create custom sound effect lists
  • Play sound effects via gestures
  • Organize sound effects
Features
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Apps that recorded about 350 types of sound effects. ■ What you can do · Create your own sound effects list · Play sound effects according to gestures ■Credit SE Material『OtoLogic』(https://otologic.jp/)

About

FlexibleGrouping

Features
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This team division app is an application that allows you to easily divide teams in sports, games, events, etc. With this app, you can flexibly decide the number of people per group, such as 2 vs 3, 4 vs 4 vs 2, etc. Also, up to 10 groups can be set up, with up to 30 people per group. Using the app is very easy. First, the user registers on the member list. You can safely ignore this step. Next, register the information of the group name to which the user belongs. Finally, on the team division screen, select the number of members that make up the group. The number of people can be flexibly set for each group, so it is possible to divide into groups according to the purpose of use. In addition to randomly grouping, this app allows users to freely configure groups. In addition, you can divide into groups without registering as a member, so you can use it easily. As mentioned above, this app is an easy-to-use and convenient team division app. It will be useful in many situations such as sports, games, and events.

Screenshots

SoundEffect App4 screens
FlexibleGrouping4 screens

Verdict

The call

The clearest difference is in-app purchases: FlexibleGrouping at none against SoundEffect App's 4. FlexibleGrouping also leads on ads (none vs shown) and iOS requirement (12.0 vs 16.0). On price, update cadence and device support 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. SoundEffect App sells 4 one-off in-app purchases. FlexibleGrouping asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 16, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
SoundEffect App versus FlexibleGrouping: the parameters behind the verdict, then further details
ParameterSoundEffect AppFlexibleGrouping
PriceFreeFree
Rating4.7 (30 ratings) — better—
Positive reviews75.0% of reviews—
Number of ratings30 — better—
Update frequencyFortnightlyFortnightly
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.012.0 — better
Further details — not scored
Size100 MB28 MB
Age rating4+4+
DeveloperTomohiro OhwadaDaiki Hirao

In-app purchases

4 purchases

SoundEffect App

One-time4
  • Banner ad removal.$1.99
  • App development support$1.99
  • Fullscreen ad removal.$1.99
Show 1 more
  • All Ads removal And Support$4.99
None

FlexibleGrouping

No in-app purchases

Questions

Is SoundEffect App free?
SoundEffect App is free to download, with in-app purchases available.
Is FlexibleGrouping free?
FlexibleGrouping is free to download, with no in-app purchases.
Do SoundEffect App or FlexibleGrouping have ads?
SoundEffect App shows ads; FlexibleGrouping does not.
Which is updated more often, SoundEffect App or FlexibleGrouping?
SoundEffect App ships an update fortnightly, and FlexibleGrouping fortnightly. Most recently, SoundEffect App was updated on October 16, 2026 and FlexibleGrouping on October 6, 2026.

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