Comparison

HouseBud MIDI Chord Pads vs Aether Synth

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

Head to head
About

HouseBud MIDI Chord Pads

This app provides an intuitive chord instrument designed for immediate play, even without prior music theory knowledge. Its unique performance surface allows for expressive layering of octaves and utilizes a smart harmony engine to generate pleasing chord voicings. Explore, improvise, and create musical ideas quickly with its performance-focused features.

Highlights
  • Reinvented chord pads with multiple octave slices
  • Smart harmony engine with smooth voiced chords
  • Motion FX: Repeat, Arp, and Strum
  • MIDI input and output
  • AUv3 support
  • Built-in sampler
Features
Read full description

HouseBud is a chord instrument for people who want to play immediately, even without piano skills or music theory. Its chord pads are designed as a real performance surface, not just static chord buttons. Each pad includes multiple octave slices, so you can play the same chord in different registers, layer octaves with your fingers, and create fuller, more expressive performances in seconds. Behind the surface, HouseBud uses a harmony engine that builds smooth, pleasing chord voicings for you. Chords are arranged to sound musical together, so it is easy to explore, improvise, and find ideas fast. Features: • Reinvented chord pads with multiple octave slices • Layer octaves on the same chord for bigger sounds • Smart harmony engine with smooth voiced chords • Factory presets for instant play • Randomizer for fresh, musical inspiration • Motion FX: Repeat, Arp, and Strum • User preset builder for custom chord layouts • MIDI input and output for controllers, sequencers, and recording • Pad MIDI for recording pad performance or triggering pads from generative sequencers • AUv3 support for iOS music apps and DAW workflows • Built-in sampler for standalone play HouseBud is made for fast inspiration, expressive play, and creative MIDI performance.

About

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.

Highlights
  • AUv3 instrument support
  • Standalone synth workstation
  • Dual preset layering
  • Melodic and drum sequencers
  • Sampler tools
  • Multitrack audio workspace
  • Arpeggiator and motion controls
Features
Currently charting
Read full description

Aether Synth is an AUv3 synthesizer, sequencer and sampler for iPhone Duo, 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

HouseBud MIDI Chord Pads4 screens
Aether Synth4 screens

Verdict

The call

The clearest difference is rating: HouseBud MIDI Chord Pads at 5.0 against Aether Synth's 4.7. HouseBud MIDI Chord Pads also leads on iOS requirement (13.0 vs 17.0). Aether Synth's advantage is price ($0.99 vs $4.99) and chart position (#129 vs unranked). On update cadence, ads, in-app purchases and monetization model 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

HouseBud MIDI Chord Pads costs $4.99 and Aether Synth $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

HouseBud MIDI Chord Pads holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 10 respectively.

UpkeepUpdate frequency

HouseBud MIDI Chord Pads ships an update weekly, Aether Synth every 5 days. Both last shipped on November 5, 2026.

Scorecard5 real differences · 6 level
HouseBud MIDI Chord Pads versus Aether Synth: the parameters behind the verdict, then further details
ParameterHouseBud MIDI Chord PadsAether Synth
Price$4.99$0.99 — better
Rating5.0 (3 ratings) — better4.7 (10 ratings)
Positive reviews—71.4% of reviews
Number of ratings310 — better
Update frequencyWeeklyEvery 5 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
Best chart rank—#129 — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size8 MB35 MB
Age rating4+4+
DeveloperCem OlcayJacob Kirk

Customer experience

HouseBud MIDI Chord Pads

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Aether Synth

All ratings10 ratings
Positive90.0%
Neutral0.0%
Negative10.0%
Written reviews7 reviews
Positive71.4%
Neutral14.3%
Negative14.3%

In-app purchases

None

HouseBud MIDI Chord Pads

No in-app purchases

None

Aether Synth

No in-app purchases

Questions

Is HouseBud MIDI Chord Pads free?
HouseBud MIDI Chord Pads costs $4.99, with no in-app purchases.
Is Aether Synth free?
Aether Synth costs $0.99, with no in-app purchases.
Which has better reviews, HouseBud MIDI Chord Pads or Aether Synth?
HouseBud MIDI Chord Pads is rated higher. HouseBud MIDI Chord Pads averages 5.0 out of 5 from 3 ratings, while Aether Synth averages 4.7 from 10 ratings.
Do HouseBud MIDI Chord Pads or Aether Synth have ads?
Neither HouseBud MIDI Chord Pads nor Aether Synth shows ads.
Which is updated more often, HouseBud MIDI Chord Pads or Aether Synth?
HouseBud MIDI Chord Pads ships an update weekly, and Aether Synth every 5 days. Most recently, HouseBud MIDI Chord Pads was updated on November 5, 2026 and Aether Synth on November 5, 2026.

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