Comparison

C4 vs SlimeASMR

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

Head to head
About

C4

Engage in explosive puzzle action where you control a bouncing fuse to trigger chain reactions of dynamite. Navigate through mind-bending levels with various block types and aim for the fastest completion times.

Highlights
  • Chain reaction explosions
  • Bouncing fuse gameplay
  • Mind-bending puzzles
  • Various block types
  • Score-based challenges
  • Game Center integration
Features
Read full description

Light the fuse in this fantastic breakout game, with mind-bending puzzles that unfold as you play. In C4 you're a fuse that is ready to set off chain reactions of dynamite explosions. The fuse will automatically bounce up and down while you control it by simply pushing left or right. Sound simple? It is! There are various types of blocks to clear, including reversals, speed-ups, slow-downs, and teleporters all which add up to brain-teasing puzzles like you've never seen. Compete to set the lowest times for each level, and challenge friends via Game Center to top your score!

About

SlimeASMR

Experience a realistic slime simulator with satisfying ASMR sounds and haptic feedback. Poke, stretch, and squish a variety of slimes, jellies, and textures. Perfect for stress relief and a moment of calm.

Highlights
  • Realistic slime physics
  • ASMR sound effects
  • Haptic feedback
  • Multiple slime textures
  • 3D jelly simulations
  • Stress relief gameplay
Features
Read full description

Poke it, stretch it, squish it. SlimeASMR turns your screen into a glossy, wobbly slime that reacts to every touch with real soft-body physics, crisp ASMR sounds and rich haptics. • SQUISH MODE – a full-screen slime for all five fingers. Spread two fingers to stretch, pinch to squeeze, slice it with the knife, paint it and sprinkle on glitter, pearls, foam or bubbles • 6 TEXTURES – glossy, cloud, butter, clear, crunchy and liquid metal, each with its own feel and sound • 3D JELLY – melon jellies, squishy mochi, jelly cubes and caramel pudding. Grab, pull, twist and toss them; hold Inflate to pump one up and watch it zoom away • 8 CLASSIC SLIMES – bounce, pop bubblegum, swirl a galaxy, drip honey, ride ocean waves, slice metal, erupt lava, freeze and shatter crystal • ASMR SOUND – squelches and pops built from real slime recordings. Best with headphones • HAPTICS – every press, stretch and snap has its own vibration • TUNE THE FEEL – adjust jelly firmness and damping, or watch in slow motion Free to play: two slimes, two textures and two jellies are always free, and every other item can be tried once for 25 seconds. A single one-time purchase unlocks all slimes, textures and jellies, including future additions. No subscription, no ads. Take a short break, give it a squish and let the stress melt away.

Screenshots

C44 screens
SlimeASMR4 screens

Verdict

The call

The clearest difference is update cadence: SlimeASMR at every 3 weeks against C4's every 136 months. SlimeASMR also leads on iOS requirement (16.0 vs 26.0). On price, rating, review sentiment and ratings volume 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. C4 sells 2 one-off in-app purchases and SlimeASMR sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for C4 against 5.0 for SlimeASMR. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

C4 ships an update every 136 months, SlimeASMR every 3 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
C4 versus SlimeASMR: the parameters behind the verdict, then further details
ParameterC4SlimeASMR
PriceFreeFree
Rating4.9 (7 ratings)5.0 (5 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings7 — better5
Update frequencyEvery 136 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS26.016.0 — better
Further details — not scored
Size61 MB13 MB
Age rating4+4+
DeveloperFlexgames, LLC永 缪

Customer experience

C4

All ratings7 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

SlimeASMR

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

C4

One-time2
  • Level Pack 1 (Levels 21-45)$1.99
  • Pro Purchase$2.99
1 purchases

SlimeASMR

One-time1
  • Unlock All Slimes$2.99

Questions

Is C4 free?
C4 is free to download, with in-app purchases available.
Is SlimeASMR free?
SlimeASMR is free to download, with in-app purchases available.
Which has better reviews, C4 or SlimeASMR?
SlimeASMR is rated higher. C4 averages 4.9 out of 5 from 7 ratings, while SlimeASMR averages 5.0 from 5 ratings.
Do C4 or SlimeASMR have ads?
Neither C4 nor SlimeASMR shows ads.
Which is updated more often, C4 or SlimeASMR?
C4 ships an update every 136 months, and SlimeASMR every 3 weeks. Most recently, C4 was updated on November 1, 2026 and SlimeASMR on October 31, 2026.

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