Comparison

e vs GlitchStep

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

Head to head
About

e

Create retro-style music with a sampling keyboard featuring tempo-based looping. Record, manipulate, and play back samples with various effects and flexible playback modes. Integrate with other audio apps and control parameters via MIDI.

Highlights
  • Retro sampling keyboard
  • Tempo-based looping
  • Reverb, bit crusher, resonant filter
  • Multiple loop and start/stop modes
  • MIDI control and Core MIDI support
  • AUv3, Audiobus, Inter App Audio integration
Features
Read full description

Elsa is a retro style sampling keyboard with tempo based looping. Record, save, load, reverse samples with a multi octave on screen keyboard or plug in your core midi device of choice, soft- or hardware. Elsa comes with three built in effects, a reverb, a resonant filter and a sample rate/bit crusher. Samples are looped in three different modes, one off, forward and/or forward-reverse. The start and end of playback also comes in three modes, one set of start and stop for all, one set per note and/or one set per octave, allowing for many different types of samples. Additionally at playback time, sample length can also be controlled by a set of sample dividers, 1-8. Elsa supports connections with AudioCopy, AudioBus, Inter App Audio and AUv3. Plus all audio parameters can be modulated by MIDI. +++ Sample keyboard +++ Tempo based looping +++ ADSR +++ Bit/sample crush +++ Reverb +++ Resonant filter: low, band or high pass +++ Record, trim, normalise, reverse, zoom +++ Chromatic and scale keyboard +++ 3 loop modes (one off, forward, forward-reverse) +++ 3 start/stop modes (one for all, one per note, one per octave) +++ Playback length dividers (1,2,3,4,5,6,7,8) +++ Arpeggiator +++ Presets: save/load settings +++ Audio connections: AUv3, Audiobus, Inter App Audio +++ Midi: Core Midi, Bluetooth Midi, AUv3 Midi +++ Ableton Link

About

GlitchStep

This music app is a monophonic 16-step MIDI sequencer and AUv3 MIDI processor extension. It allows for real-time sequence rearrangement, song building with playlists, and dynamic performance variations. Integrate it with your favorite AUv3 hosts for enhanced music production.

Highlights
  • 16-step monophonic sequencer
  • AUv3 MIDI processor extension
  • Real-time sequence rearrangement
  • Pattern and slice playlists
  • Glitch effects with XY pad
  • Extensive scale options
  • Customizable sequence controls
Features
Read full description

Unleash Your Creativity with GlitchStep GlitchStep is a cutting-edge monophonic 16-step, performance-oriented sequencer and AUv3 MIDI processor extension. Dive into a world of musical possibilities as you play with your sequence and perform dynamic, captivating variations. Next-Level Sequence Manipulation: Inspired by GlitchCore, GlitchStep employs a slice grid for real-time sequence rearrangement. Both patterns and slices can be compiled into playlists, allowing you to build and modify songs on-the-fly for live performance or studio sessions. Effortless Integration: Load GlitchStep as an AUv3 MIDI Processor/MIDI FX in your favorite AUv3 hosts like AUM, Logic, Loopy Pro, Drambo, and more. Note: Standalone use is not supported. Features to Elevate Your Music: - 16 Steps - 8 Patterns - Unlimited Pattern Playlist Entries - Slice Grid with Drawing Mode - 8 Slice Patterns - Unlimited Slice Pattern Playlist Entries - Glitch Your Sequence with XY Pad and Sliders - Aggressive Glitch Capabilities - Extensive Scale Options - Customizable Start and End Sequence Positions - Control Sequence Direction - Global Sequence Rate Adjustments - Individual Pattern Rates - Pattern Note Slides - Swing - Randomize, Shift, Shuffle, Copy/Paste, and Initialize Patterns - Randomization Thresholds - Selective Randomization for Notes, Gates, Velocity, and Probability - Randomize, Shift, Copy/Paste, and Initialize Slices - Scale Key Adjustment - Minimum Octave and Octave Range Settings - 16 Themes Transform your music production with GlitchStep. Whether you're looking to add subtle variations or go all-in on aggressive glitches, this app has you covered.

Screenshots

e4 screens
GlitchStep4 screens

Verdict

The call

The clearest difference is update cadence: GlitchStep at every 3 days against e's every 3 weeks. e's advantage is price ($5.99 vs $9.99) and iOS requirement (11.0 vs 17.2). On rating, review sentiment, 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

e costs $5.99 and GlitchStep $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 — 4.9 for e against 4.9 for GlitchStep. Both are backed by a comparable volume of ratings — 31 and 19 respectively. Written reviews are what separate them: 87% of e's written reviews are positive against 89% of GlitchStep's.

UpkeepUpdate frequency

e ships an update every 3 weeks, GlitchStep every 3 days. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 7 level
e versus GlitchStep: the parameters behind the verdict, then further details
ParametereGlitchStep
Price$5.99 — better$9.99
Rating4.9 (31 ratings)4.9 (19 ratings)
Positive reviews87.1% of reviews88.9% of reviews — better
Number of ratings31 — better19
Update frequencyEvery 3 weeksEvery 3 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS11.0 — better17.2
Further details — not scored
Size43 MB6 MB
Age rating4+4+
DeveloperErik SigthAlex Matheu

Customer experience

e

All ratings31 ratings
Positive96.8%
Neutral0.0%
Negative3.2%
Written reviews31 reviews
Positive87.1%
Neutral12.9%
Negative0.0%

GlitchStep

All ratings19 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive88.9%
Neutral0.0%
Negative11.1%

In-app purchases

None

e

No in-app purchases

None

GlitchStep

No in-app purchases

Questions

Is e free?
e costs $5.99, with no in-app purchases.
Is GlitchStep free?
GlitchStep costs $9.99, with no in-app purchases.
Which has better reviews, e or GlitchStep?
e and GlitchStep are both rated 4.9 out of 5 on the App Store, from 31 and 19 ratings respectively.
Do e or GlitchStep have ads?
Neither e nor GlitchStep shows ads.
Which is updated more often, e or GlitchStep?
e ships an update every 3 weeks, and GlitchStep every 3 days. Most recently, e was updated on September 30, 2026 and GlitchStep on October 8, 2026.

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