Comparison

Dumb Reverse vs Glub Glub

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

Head to head
About

Dumb Reverse

This app lets you record audio and instantly reverse it, creating hilarious and nonsensical sounds. Challenge yourself and others to repeat the reversed audio, leading to comedic results. It's perfect for parties, creating inside jokes, or making viral social media content.

Highlights
  • Reverse voice audio
  • Record custom audio
  • Use curated phrases
  • Challenge friends and family
  • Unlockable levels
  • Create social media content
Features
Read full description

Ever tried to say something backwards? Spoiler: it sounds ridiculous. Dumb Reverse is the easiest way to turn any word, sentence, or inside joke into instant comedy. How it works: - Record yourself saying literally anything, or pick from our curated list of lyrics and funny phrases. - The app flips it backwards. - Try repeating the reversed version. - Play it forward again to hear the chaos. Play solo, with friends, or with your family. Dumb Reverse comes with levels to unlock, so the challenges keep getting harder (and funnier) the more you play. Perfect for: - Party games and family nights - Creating inside jokes no one else will understand - TikTok challenges and Reels that people can’t stop watching Warning: once you start, you won’t be able to stop laughing at how cursed everything sounds in reverse. Download Dumb Reverse and see how dumb you sound.

About

Glub Glub

Features
Read full description

How deep can you get? Tap to swim up. Stop tapping and you sink. That is the whole of it — everything else down there is just the Trench. A one-thumb dive into a winding sea trench with no bottom. The rock narrows, the light goes, and the eels are not hostile so much as poorly timed. EIGHT WAYS DOWN Endless — the trench, forever. Free. Daily — one trench, the same for everyone, changing at midnight. Free. Hardcore — eels from the surface, and no shells to save you. One Breath — one tank of air, and it is going down. Blackout — a lantern, and whatever it reaches. Tide — the sea gets heavy, then lets go. Sprint — sixty seconds. Go deep. Zen — no eels, no clock, no reason to hurry. TEN SWIMMERS A dolphin, a turtle, a narwhal who points the way home whether you asked or not, a duck who should not be down here and is absolutely delighted to be, and six more. Every one of them swims exactly the same. Pick whoever you like the look of. SEVEN WATERS, FIVE SOUNDTRACKS From the Trench's cold blue to Neon's electric dark. Nothing is a recording — the music is built out of oscillators while you play, so it can answer the game. The pad lifts as your air runs out. Turn on Surprise Me and the game rolls a new swimmer, water and soundtrack every time you surface. A STORY, TOLD TEN WAYS Why you are down here is written out properly — and told a different way each time you read it. As a philosopher, as Shakespeare, as a sea shanty, as a ship's log. NO ADS. NO TIMERS. Endless and Daily are free forever. One optional purchase unlocks the other six dives, every swimmer, every water and every soundtrack, on every device you own. Anything added later is included. There is no advertising code in this app and there never will be. Mind the rocks.

Screenshots

Dumb Reverse4 screens
Glub Glub4 screens

Verdict

The call

The clearest difference is update cadence: Glub Glub at daily against Dumb Reverse's every 4 days. Glub Glub also leads on iOS requirement (15.1 vs 17.0). On price, ads, in-app purchases 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. Dumb Reverse sells 7 in-app purchases, starting at $2.99 per 7 days and Glub Glub sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Dumb Reverse ships an update every 4 days, Glub Glub daily. The most recent releases landed on October 15, 2026 and October 11, 2026 respectively.

Scorecard2 real differences · 8 level
Dumb Reverse versus Glub Glub: the parameters behind the verdict, then further details
ParameterDumb ReverseGlub Glub
PriceFreeFree
Rating4.7 (537 ratings) — better—
Positive reviews7.1% of reviews—
Number of ratings537 — better—
Update frequencyEvery 4 daysDaily — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.015.1 — better
Further details — not scored
Size26 MB27 MB
Age rating4+4+
DeveloperKrobe.netAravind Narothe Nair

Bugs and requests

Dumb Reverse

Reported bugs

2 issues
  • Restricted functionality after trial
  • Unclear subscription details

Requested features

2 requests
  • Free access to all content
  • Transparent pricing model

Glub Glub

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Dumb Reverse

Subscriptions4
  • Dumb Reverse Plus3 Days trial$2.997 Days
  • Premium$2.997 Days
  • Premium3 Days trial$4.997 Days
Show 1 more
  • Premium$4.997 Days
One-time3
  • Dumb Reverse Coins$0.99
  • Dumb Reverse Coins$2.99
  • Dumb Reverse Coins$4.99
1 purchases

Glub Glub

One-time1
  • Unlock Full Game$0.99

Questions

Is Dumb Reverse free?
Dumb Reverse is free to download, with in-app purchases available.
Is Glub Glub free?
Glub Glub is free to download, with in-app purchases available.
Do Dumb Reverse or Glub Glub have ads?
Neither Dumb Reverse nor Glub Glub shows ads.
Which is updated more often, Dumb Reverse or Glub Glub?
Dumb Reverse ships an update every 4 days, and Glub Glub daily. Most recently, Dumb Reverse was updated on October 15, 2026 and Glub Glub on October 11, 2026.

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