Comparison

iPulsaret vs Moebius Lab

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

Head to head
About

iPulsaret

This app offers a real-time granular synthesis playground for iPad, generating diverse audio effects. It provides extensive control over grain parameters and includes a post-effects chain. Users can shape sounds, manipulate live input, and save presets.

Highlights
  • Real-time granular synthesis
  • Live input manipulation
  • Grain control and shaping
  • Post FX chain (Echo, Reverb, Filters)
  • Snapshot presets morphing pad
  • AUv3 support
Features
Read full description

iPulsaret is rated as a Killer App by Apps4iDevices. iPulsaret is a new real-time software capable of all time-domain varieties of granular synthesis. A genuine granular playground able to generate a wide range of usual and not so usual effects: Grainlet, Trainlet, FM, time/pitch shifting, time/pitch jittering, intricate textures, grain fountain/pulverizer, Live Input manipulation and many more. Control and shape grains, anytime, anywhere with iPulsaret for iPad. - Full AUv3 support - 32 Polyphony Voices - Granulation Sources: Wave, Trainlet, Sample, Live and Harmonic - Grain Envelope Deformation - Grain Glisson Sweep - Grainlet Linkage - ADSR Note Envelope - Snapshots Presets Morphing Pad - Sharing common audio files via iTunes, Dropbox AudioCopy etc... - Post FX chain: Echo, Ring Modulation, Lowpass Ladder and High Shelf filters, Reverb FDN and Dynamic Compressor/Expander - Capture Master Audio Output - Keyboard Musical Scales, up to 35 + User Defined Scale - etc...

About

Moebius Lab

This app is a versatile sound processor offering a synth, sample player, and a wide array of time and spectral effects. It allows for complex sound design through extensive parameter modulation and routing options, with over 200 presets to get you started.

Highlights
  • Multimorphic sound processor
  • Internal synth with oscillators and filters
  • Varispeed stereo sample player
  • 9 time domain effects
  • 6 spectral effects
  • Up to 7 IAA slots
  • Nearly 200 modulators (LFOs)
Read full description

Moebius Lab is a multimorphic sound processor which contains a synth, a varispeed stereo sample player, 9 time domain effects, 6 spectral effects, 7 slots for external audio application, and nearly 200 LFOs that can modulate each parameter. You can move the effects along two chains, and get endless combinations of incredible sounds. ALL the App parameters can be modulated with dedicates LFO (one independent LFO for each parameter!). To get you started, you have more than 200 ready-mades presets. Each effect has an in-line help with an explanation of the parameters. The screen is divided into 3 horizontal areas: the top one contains the sound source (Sample player/External Input/Internal Synth), the middle one contains the Time Domain Effects Chain with four slots for external apps, the bottom one contains the Spectral Effects Chain. The two effect chains are connected in a sort of Moebius Ring: you can route the signal from the Time Domain Chain to the Spectral Chain and vice versa. You can even add up to 7 IAA effects and/or instruments, the number of possibilities is huge! *** LIST OF EFFECTS (NODES) *** - EXCITER The Exciter Node distorts the signal below (Saturation) or above (Excitation) a given frequency. - RINGER A ring modulator with distortion and feedback. - KLAMPER Clamps the signal with some special features. - SWARMER A “superchorus”, excellent to create super fat synth sounds (and more). It is composed by a chain of modulated delay lines. - FILTER The Filter node has two configurations: Dub: dual low-pass high-pass state variable filter with resonance and overlap factor. Morph: a triple low-pass/band-pass/high-pass state variable filter with resonance and continuous morphing between the filter types. - SPLITDEL A dual band delay with feedback. - REDUKTOR This node can be used to decimate and do other “bad things” to your signal. - SHIFTER A dual band frequency shifter. - REVERSO Plays the signal in reverse at regular rate. - BRICKWALL A spectral brickwall filter. - GRIP This node samples and holds spectral components of the incoming signal, based on their amplitude. - BLUR A (noisy) “spectral reverb”. The duration of the spectral components is prolonged (blurred). - DEGRADER A spectral decimator. - FLUTTER Flutter is a sort of animated brickwall. Two spectral sinusoidal LFOs define the frequency boundaries. The spectral components which are inside or outside (depending on the Spectral Balance) these boundaries are suppressed. - PLATEVERB As the name suggests this is a classic Plate Reverb. - DYNAMICS PROCESSOR You can change the output sound using a compressor and expander effect. This is used to either reduce or expand the dynamic range of an audio signal. THE SYNTH The internal synth contains two band limited oscillators, a complex oscillator, a ladder filter, an envelope generator and a sub-bass oscillator. Other Features: - Audiobus and Inter-App Audio support (sender and FX) - Built-In​ Stereo Sampler with varispeed - Control Manager LFO for Parameters - Midibus, Virtual Midi and Network: 14 bit NRPN controllers - File Manager, sharing common audio files via iTunes, Dropbox and AudioCopy - Snapshots Presets Morphing Pad

Screenshots

iPulsaret4 screens

Verdict

The call

The clearest difference is update cadence: iPulsaret at every 3 weeks against Moebius Lab's every 3 months. iPulsaret also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). Moebius Lab's advantage is review sentiment (96% vs 78%). On price, rating, ratings volume and ads 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

iPulsaret costs $9.99 and Moebius Lab $9.99 up front. 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 — 4.8 for iPulsaret against 4.9 for Moebius Lab. Both are backed by a comparable volume of ratings — 31 and 50 respectively. Written reviews are what separate them: 78% of iPulsaret's written reviews are positive against 96% of Moebius Lab's.

UpkeepUpdate frequency

iPulsaret ships an update every 3 weeks, Moebius Lab every 3 months. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

Scorecard4 real differences · 6 level
iPulsaret versus Moebius Lab: the parameters behind the verdict, then further details
ParameteriPulsaretMoebius Lab
Price$9.99$9.99
Rating4.8 (31 ratings)4.9 (50 ratings) — better
Positive reviews78.3% of reviews96.2% of reviews — better
Number of ratings3150 — better
Update frequencyEvery 3 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS15.6 — better17.0
Further details — not scored
Size30 MB29 MB
Age rating4+4+
DeveloperapeSoftConTempoNet S.A.S. di Maurizio Refice & C.

Customer experience

iPulsaret

All ratings31 ratings
Positive96.8%
Neutral0.0%
Negative3.2%
Written reviews46 reviews
Positive78.3%
Neutral4.3%
Negative17.4%

Moebius Lab

All ratings50 ratings
Positive98.0%
Neutral0.0%
Negative2.0%
Written reviews26 reviews
Positive96.2%
Neutral0.0%
Negative3.8%

In-app purchases

None

iPulsaret

No in-app purchases

None

Moebius Lab

No in-app purchases

Questions

Is iPulsaret free?
iPulsaret costs $9.99, with no in-app purchases.
Is Moebius Lab free?
Moebius Lab costs $9.99, with no in-app purchases.
Which has better reviews, iPulsaret or Moebius Lab?
Moebius Lab is rated higher. iPulsaret averages 4.8 out of 5 from 31 ratings, while Moebius Lab averages 4.9 from 50 ratings.
Do iPulsaret or Moebius Lab have ads?
Neither iPulsaret nor Moebius Lab shows ads.
Which is updated more often, iPulsaret or Moebius Lab?
iPulsaret ships an update every 3 weeks, and Moebius Lab every 3 months. Most recently, iPulsaret was updated on September 21, 2026 and Moebius Lab on September 23, 2026.

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