Comparison

apeMatrix vs MelodyBud Generative Sequencer

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

Head to head
About

apeMatrix

This app acts as a powerful host for audio plugins, allowing users to connect and automate various aspects of music creation. It facilitates the integration of favorite FX, MIDI routing, and control over built-in and external plugin parameters.

Highlights
  • Audio Unit and Inter-App Audio support
  • MIDI and audio routing
  • Control Manager for parameter modulation
  • Multiple Matrix grids for plugin hosting
  • MIDI Patch-bay for routing
  • High-quality audio processing
Features
Read full description

Holding true to the standard of apeSoft, apeMatrix continues to push the limits of possibilities in music creation. Automating almost every aspect of linked control, apeMatrix brings all your creation tools together and links them both in MIDI and audio. Letting you inject all your favorite FX both AU and IAA in a very easy and intuitive way. apeMatrix can also assign its Control Manager MIDI, Accelerometer, Scrub and LFO’s to modulate every built-in parameter and any parameter available inside the AUv3 (Audio Unit Plugins). apeMatrix offers 10 slots on each of the three Matrix grids with 2 bus slots on each grid that make it possible to interconnect all 3 Matrix. The MIDI Patch-bay also offers endless possibilities for MIDI routing and control in a similar grid design for both internal and external MIDI control. So you can send and receive MIDI and have ultimate control over where it’s routed. Each Audio Connection on the grid has its own gain control. Just tap on the node and drag will give you the full range of volume control. Or use Mixer to controls the RAU output and automate them using apeSoft’s unique Control Manager MIDI, Accelerometer, Scrub and LFO’s to modulate every built-in parameter and any parameter available inside the AUv3 (Audio Unit Plugins). Turn each slot on or off by a control switch on the Matrix or MIDI control. Control output, pan, mute and solo of each slot and Master output of each Matrix with the built in mixer control or MIDI control. Route your sounds through all a series of FX or route multiple sounds through the very some FX. The possibilities are as endless as your creativity. FEATURES High quality audio up to 32-bit 96kHz Supports Audio Unit extensions, Inter-App Audio Supports multi-channel inputs/outputs audio interfaces Supports Audio Unit Multi-bus input/output (side-chaining) 3 Matrix Audio 3 MIDI Matrix 10 Open Slots per Matrix (hosts up to 30 plugins) 2 Audio Bus Slots per Matrix 2 MIDI Bus Slots per Matrix MIDI Monitor Multi-Channel Audio Route AudioUnit Audio Send Receive Buses MIDI Scale Filtering, Transpose etc… Control Manager (MIDI, Accelerometer, LFO, Scrub) for all Built-In Parameters Control Manager (MIDI, Accelerometer, LFO, Scrub) for all AUv3 (Audio Unit Plugins) Presets Manager and Morphing Pad Save Custom AUv3 Presets Session Saving/Load Save/Load View’s Frame in Presets Transport to sends host sync to Audio Unit plugins and IAA Integrated and configurable MIDI keyboard with scales Connections output and panning controls Post Dynamic Processor Audiobus and Inter-Audio App (Sender and Fx) Audiobus state saving Ableton Link Precise MIDI Clock In/Out AudioShare Compatible AudioCopy Compatible MIDI Manager: Virtual Midi and Network, 14 bit NRPN controllers File Manager, sharing common audio files via iTunes, Dropbox and AudioCopy etc… Variable Sampling Rate (up to 96 kHz) Variable Buffering Size Variable UI Color Schemes BUILT-IN AUv3 (compatibles with other audio hosts) Configurable Sampler with scrub, playable via MIDI V-Meters Oscilloscope/Spectralscope Sender/Receiver (up to 16 buses) Send MIDI messages with LFO Gain/Pan

About

MelodyBud Generative Sequencer

This app is a powerful AUv3 MIDI sequencer that allows for generative sequencing with randomized notes, velocity, octave, and gate length. It features parameter-locking for individual step customization and supports over 40 scales, with Ableton Link synchronization in its standalone version.

Highlights
  • Generative sequencing with randomization
  • Parameter-locking for individual steps
  • Support for over 40 musical scales
  • Ableton Link synchronization (standalone)
  • AUv3 plugin for hosting in audio apps
Features
Read full description

MelodyBud is an AUv3 MIDI sequencer with great generative sequencing capabilities. Instead of a traditional sequencer, you can randomise your notes, velocity, octave, and gate length of your steps, add ratchets and glide to make it more interesting! One of the most powerful feature of MelodyBud is "parameter-locking". With parameter-locks, you can set a step's randomisation values individually. That lets you create richer melodies. For entering the parameter-locking mode, you can simply tap a step's number on the top of the sequencer. The step and the control knobs turn orange when you enter the parameter-locking mode. If you edit a control when you are in the parameter-lock mode, the sequencer will execute that configuration for that step instead of the global configuration. You can tap the step's number again for exiting the parameter-lock mode. You can work in more than 40 scales, you can even change them while the sequencer is running. With the AUv3 plugin, you can change them with the AU parameters and even modulate/automate them along with other parameters. The standalone version supports Ableton Link which lets you in-sync with other Ableton Link enabled apps. Please note that MelodyBud is a MIDI app. The standalone version has an optional internal synth where you can enable or disable on the settings menu. The AUv3 plugin requires an audio app for output. For the AUv3 functionality, it needs to be hosted within an app such as AUM, Loopy Pro, Cubasis, Logic Pro, Nanostudio, Drambo, or apeMatrix etc.

Screenshots

apeMatrix4 screens
MelodyBud Generative Sequencer4 screens

Verdict

The call

The clearest difference is price: MelodyBud Generative Sequencer at $6.99 against apeMatrix's $14.99. MelodyBud Generative Sequencer also leads on iOS requirement (13.0 vs 17.0). apeMatrix's advantage is rating (4.7 vs 4.5) and ratings volume (84 vs 13). 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

CostPrice · In-app purchases · Ads · Monetization

apeMatrix costs $14.99 and MelodyBud Generative Sequencer $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

apeMatrix holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: apeMatrix has 84 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 73% of apeMatrix's written reviews are positive against 70% of MelodyBud Generative Sequencer's.

UpkeepUpdate frequency

apeMatrix ships an update monthly, MelodyBud Generative Sequencer every 6 weeks. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

Scorecard4 real differences · 6 level
apeMatrix versus MelodyBud Generative Sequencer: the parameters behind the verdict, then further details
ParameterapeMatrixMelodyBud Generative Sequencer
Price$14.99$6.99 — better
Rating4.7 (84 ratings) — better4.5 (13 ratings)
Positive reviews72.7% of reviews — better70.0% of reviews
Number of ratings84 — better13
Update frequencyMonthly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size21 MB7 MB
Age rating4+4+
DeveloperapeSoftCem Olcay

Customer experience

apeMatrix

All ratings84 ratings
Positive90.5%
Neutral6.0%
Negative3.6%
Written reviews33 reviews
Positive72.7%
Neutral12.1%
Negative15.2%

MelodyBud Generative Sequencer

All ratings13 ratings
Positive84.6%
Neutral7.7%
Negative7.7%
Written reviews10 reviews
Positive70.0%
Neutral10.0%
Negative20.0%

In-app purchases

None

apeMatrix

No in-app purchases

None

MelodyBud Generative Sequencer

No in-app purchases

Questions

Is apeMatrix free?
apeMatrix costs $14.99, with no in-app purchases.
Is MelodyBud Generative Sequencer free?
MelodyBud Generative Sequencer costs $6.99, with no in-app purchases.
Which has better reviews, apeMatrix or MelodyBud Generative Sequencer?
apeMatrix is rated higher. apeMatrix averages 4.7 out of 5 from 84 ratings, while MelodyBud Generative Sequencer averages 4.5 from 13 ratings.
Do apeMatrix or MelodyBud Generative Sequencer have ads?
Neither apeMatrix nor MelodyBud Generative Sequencer shows ads.
Which is updated more often, apeMatrix or MelodyBud Generative Sequencer?
apeMatrix ships an update monthly, and MelodyBud Generative Sequencer every 6 weeks. Most recently, apeMatrix was updated on October 14, 2026 and MelodyBud Generative Sequencer on October 8, 2026.

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