EGSY01 Analog Synth vs Aether Synth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
EGSY01 Analog Synth
Create a wide range of analog and vintage sounds with this versatile synthesizer app. It features dual oscillators, multiple synthesis types, and extensive modulation options. Seamlessly integrate with other music apps and hardware via MIDI and audio sharing protocols.
- Dual oscillators with selectable waveforms
- FM, addictive, and subtractive synthesis
- Arpeggiator and step sequencer
- InterApp audio, AUv3, and CoreMIDI support
- Touch-sensitive keyboard with modulation
- Stereo delay and FX panel
- Oscilloscope visualization
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ElliottGarage presents EGSY01 analog synth v2.0, featuring InterApp audio, AU3, CoreMIDI, Audiobus and much more! With EGSY01 you can create sounds without any limit, from modern ones to vintage analog ones, working with arpeggiator, step sequencer and FM, addictive and subtractive synthesis . The totally brand new audio engine generate your sound mixing 2 oscillators with 4 selectable waveforms, and you can watch the sound created on the oscilloscope screen. You can set the sounds through the panels "Oscillators", "ADSR/LFO", "FM", "FX" and "Settings", and play with any master keyboard or MIDI controller (CORE MIDI), or creating a wireless MIDI network, or again sending the audio signal to other apps with InterApp audio or AUDIOBUS. The keyboard is touch sensitive, and you can modulate the sound by sliding your finger up and down on the keys or moving the pitch modulation (assignable to various parameters of the synth from "Settings" panel). You can also set your favorite musical scale on the keyboard and easily play over your songs. Stereo delay and Arpeggiator steps time can be synchronize in the BPM tempo panel, to generate incredible rythmic figures. Features: - 2 oscillators with selectable waveforms, volume, octave e detune - InterApp Instrument & AU3 compliant - MIDI In from other app and MIDI controllers - 4 Waveforms (Sine, Saw, Triangle, PWM) - Core midi/Network midi - MIDI Learn functionality to map all knobs and slider to your external MIDI controller - Vca / Vcf - Evenlope ADSR - FM Synthesis panel (with 2 operators) - Panel BPM tempo, with tap tempo, tempo sync for Delay & Arpeggiator, and subdivisions (4/4, 6/8 and 8/8) - Arpeggiator - 4 different types of arpeggiator, gate, selection arpeggio octaves - Step sequencer with selection from 4 to 16 steps and pitch values root, fifth, 1 octave, 1 octave fifth, 2 octave - Setting for keyboard and arpeggiator portamento - Stereo delay (can be synchronized with the arpeggiator) - Panel FX (delay + crush + noise) - VoiceSynth effect with Keyboard Controlled option - Granular effect - High Pass and Low Pass Filter - Keyboard with 6 octaves and control on filter cutoff - Keyboard musical scales (56 different types) - Modulation wheel can be assigned to different parameters - Oscilloscope - Presets save - overwrite - exchange - LFO with selectable amplitude and frequency - Audiobus, Interapp & AU3 - Polyphony - Universal App * the app includes presets designed by Red Sky Lullaby, SoundOfIzrael and Alfonso Fo' Corace [Fo's Room]
Aether Synth
This music creation app offers a professional synthesizer engine with dual-layer sound design and rhythmic motion. It can be used as a standalone workstation or as an AUv3 instrument within compatible iOS hosts for recording and production.
- AUv3 instrument support
- Standalone synth workstation
- Dual preset layering
- Melodic and drum sequencers
- Sampler tools
- Multitrack audio workspace
- Arpeggiator and motion controls
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Aether Synth is an AUv3 synthesizer, sequencer and sampler for iPhone and iPad, built for creating expressive sounds that move. Start with a sound, combine two sounds into something new, introduce motion, build a pattern, capture a sample, or simply play. Aether brings synthesis, sequencing, sampling and performance together in one instrument designed to keep ideas moving. CREATE YOUR OWN SOUND Build rich synth patches for pads, basses, leads, textures, atmospheres and evolving sounds. Aether is designed to make sound creation immediate. Shape a patch directly, explore presets for inspiration, or use Random Sound to discover combinations you might not have reached manually. The result can become a finished sound or the starting point for something completely different. DUAL — TWO SOUNDS BECOME ONE Dual lets you combine two independent sounds into a new composite instrument. Choose a sound for A. Choose another for B. Blend between them and shape the result. The two sides can complement each other, contrast with each other, or create something that neither patch produces alone. Save your favorite Blends and return to them later. MAKE SOUNDS MOVE Aether is built around motion as part of the instrument. Use Motion and Random Motion to animate sound over time and create patches that evolve rather than remain static. Movement can be subtle and organic or become a major rhythmic part of the sound. This makes Aether especially suited to evolving pads, shifting textures, rhythmic sounds and patches that respond like performances rather than snapshots. SEQUENCE IDEAS Turn sounds into patterns with Aether's built-in sequencer. Create melodic and rhythmic phrases, experiment with different rates and musical feels, and develop ideas without leaving the instrument. The arpeggiator provides another immediate way to transform held notes and chords into movement, while tempo synchronization keeps rhythmic material locked to the music. SAMPLING Capture and work with audio directly inside Aether. Use sampling alongside synthesis to bring recorded material into the same creative environment as your patches, patterns and performances. A sample can become part of a larger musical idea instead of living in a separate workflow. PERFORM Aether is designed to be played. Use the keyboard and performance controls to shape sounds in real time, then connect a MIDI controller when you want a more traditional playing experience. Velocity, sustain and expressive controls allow patches to respond dynamically instead of behaving like static presets. DISCOVER INSTEAD OF SEARCHING Sometimes you know exactly what sound you want. Sometimes you don't. Random Sound and Random Motion make exploration part of the workflow. Generate a new direction, keep what works, reshape it, combine it with another sound in Dual, and continue from there. The goal is not randomness for its own sake. It is getting from a blank idea to something musically useful quickly. STANDALONE OR AUV3 Use Aether as a standalone instrument on iPhone and iPad, or load it as an AUv3 instrument inside compatible hosts and DAWs. That means the same sound-design environment can work as an instrument on its own or become part of a larger mobile production setup. BUILT FOR MUSICIANS Aether brings together: • Synthesizer sound design • Dual layered instruments and saved Blends • Motion and evolving sound • Random Sound and Random Motion • Preset exploration • Sequencing • Arpeggiation • Sampling • Performance controls • MIDI • Standalone operation • AUv3 plugin support Whether you're designing an evolving ambient texture, building a bass or lead, creating a rhythmic patch, experimenting with layered sounds, or starting a new musical idea from scratch, Aether is designed to keep the distance between inspiration and sound as short as possible. Create a sound. Make it move. Turn it into music.
Screenshots
Verdict
The clearest difference is price: Aether Synth at $2.99 against EGSY01 Analog Synth's $6.99. Aether Synth also leads on rating (4.7 vs 4.5). EGSY01 Analog Synth's advantage is ratings volume (29 vs 9) and iOS requirement (9.1 vs 17.0). On review sentiment, update cadence, ads and in-app purchases 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
EGSY01 Analog Synth costs $6.99 and Aether Synth $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Aether Synth holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 29 and 9 respectively. Written reviews complicate that: 73% of EGSY01 Analog Synth's written reviews are positive against 67% of Aether Synth's, so the app with the better star average is not the one people write more warmly about.
EGSY01 Analog Synth ships an update every 10 days, Aether Synth every 6 days. The most recent releases landed on October 16, 2026 and October 2, 2026 respectively.
| Parameter | EGSY01 Analog Synth | Aether Synth |
|---|---|---|
| Price | $6.99 | $2.99 — better |
| Rating | 4.5 (29 ratings) | 4.7 (9 ratings) — better |
| Positive reviews | 72.7% of reviews — better | 66.7% of reviews |
| Number of ratings | 29 — better | 9 |
| Update frequency | Every 10 days | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 27 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Elliott Garage | Jacob Kirk |
Customer experience
EGSY01 Analog Synth
Aether Synth
In-app purchases
EGSY01 Analog Synth
No in-app purchases
Aether Synth
No in-app purchases
Questions
Is EGSY01 Analog Synth free?
Is Aether Synth free?
Which has better reviews, EGSY01 Analog Synth or Aether Synth?
Do EGSY01 Analog Synth or Aether Synth have ads?
Which is updated more often, EGSY01 Analog Synth or Aether Synth?
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