Comparison

skippodisk vs jAmp Doubler

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

Head to head
About

skippodisk

This music app simulates the sound of a compact disc skipping and glitching. It offers a 2D slider for controlling delay time and feedback, with options for automatic skipping and silence dropouts to create unique audio effects.

Highlights
  • Simulates CD skipping and glitching
  • 2D slider for delay time and feedback
  • Automatic CD skipping
  • Silence dropout effect
  • Comb filtering effect
  • Bypass and volume controls
Features
Read full description

skippodisk is a free AUv3 plugin and standalone app. It features algorithm that imitates compact disc reading errors and adds feedback for some comb filtering. controls: * main control is a 2-dimensional slider that changes delay time / buffer size using value on X axis and feedback (positive and negative, -0.997 to 0.997) on Y axis. This control adds some creative comb-like effect. * algorithm settings: 
[ auto ] enables automatic cd skipping. 
[ dropout ] enables adding silence. Use both [auto] and [dropout] with zero feedback value (in the centre of touch control) to achieve the effect of a CD audio glitch * [ bypass ] control and volume control. This slider is in low value state by default.

About

jAmp Doubler

This audio plugin creates a stereo effect by introducing a subtle delay to one audio channel. It offers precise control over the delay time and can be managed via MIDI. Ideal for enhancing mono audio sources with a wider soundstage.

Highlights
  • Stereo widening effect
  • Adjustable delay time (0-50 microseconds)
  • MIDI control
  • AUv3 plugin format
  • Enhances mono audio
Features
Read full description

Doubler is an AUv3 plugin that adds stereo effect by delaying the right channel wrt the left channel. The delay is controlled by the central knob and goes from 0 microseconds to 50 microseconds. It is possible to control this plugin via MIDI.

Screenshots

skippodisk4 screens
jAmp Doubler1 screens

Verdict

The call

skippodisk and jAmp Doubler both sit at 4.9 stars, but that hides the real split: 100% of jAmp Doubler's written reviews are positive against 80% of skippodisk's. On price, rating, ratings volume and update cadence 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for skippodisk against 5.0 for jAmp Doubler. Both are backed by a comparable volume of ratings — 11 and 4 respectively. Written reviews are what separate them: 80% of skippodisk's written reviews are positive against 100% of jAmp Doubler's.

UpkeepUpdate frequency

skippodisk ships an update every 2 weeks, jAmp Doubler every 9 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

Scorecard1 real difference · 9 level
skippodisk versus jAmp Doubler: the parameters behind the verdict, then further details
ParameterskippodiskjAmp Doubler
PriceFreeFree
Rating4.9 (11 ratings)5.0 (4 ratings) — better
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings11 — better4
Update frequencyEvery 2 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Mac — better
Requires iOS15.014.0 — better
Further details — not scored
Size8 MB6 MB
Age rating4+4+
DeveloperAlexey NadzharovJan Maes

Customer experience

skippodisk

All ratings11 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral20.0%
Negative0.0%

jAmp Doubler

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

skippodisk

No in-app purchases

None

jAmp Doubler

No in-app purchases

Questions

Is skippodisk free?
skippodisk is free to download, with no in-app purchases.
Is jAmp Doubler free?
jAmp Doubler is free to download, with no in-app purchases.
Which has better reviews, skippodisk or jAmp Doubler?
jAmp Doubler is rated higher. skippodisk averages 4.9 out of 5 from 11 ratings, while jAmp Doubler averages 5.0 from 4 ratings.
Do skippodisk or jAmp Doubler have ads?
Neither skippodisk nor jAmp Doubler shows ads.
Which is updated more often, skippodisk or jAmp Doubler?
skippodisk ships an update every 2 weeks, and jAmp Doubler every 9 days. Most recently, skippodisk was updated on November 3, 2026 and jAmp Doubler on November 4, 2026.

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