VOLBotClient vs Mela
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VOLBotClient
This application serves as a remote control for a server-based application. It allows users to access and manage the server's functions through a client interface. Full functionality requires the companion server application.
- Remote control functionality
- Client interface for server access
- Companion server application required
- Music control capabilities
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This is the client app of the VOLBot application. The VOLBot acts as a server and remote control for this app, only with the VOLBot app you can access and control the VOLBot client.
Mela
Create complex synthesizers, audio effects, and MIDI processors with a modular music-making tool. Design instruments from simple patches to intricate custom setups, with a vast library of modules and extensive modulation capabilities.
- Modular instrument design
- Polyphonic synthesis
- Audio effect creation
- MIDI processing
- AUv3 plugin support
- Extensive module library
- Sample-accurate modulation
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DREAM UP AN INSTRUMENT, THEN BUILD IT Mela is a modular music-making tool that grows with you, from your first patch to deep custom designs. Create polyphonic synthesisers, unique audio effects, and complex MIDI processors. Mela runs standalone on iOS and macOS, or as an AUv3 plug-in inside your favourite DAW, including Ableton Live, AUM, Cubasis, Drambo, and Logic Pro. EVERYTHING IS A MODULE In Mela, there are no virtual cables to untangle. Instead, a patch is a tree of nested modules, where modules process their submodules in series or parallel. The layout of your patch is its signal flow. Everything moves with a drag, and a patch can stay tiny or grow into a deeply nested design. MEET THE MODULES Each module is focused yet powerful, and built-in help lets you quickly learn how it works. Here is a quick tour. • MIDI processors: arpeggiator, chord, Euclidean sequencer, groove, note echo, note modifiers, quantiser, scale, strummer, MIDI capture. • Synth building blocks: virtual-analog oscillator, FM operator, phaseshaping, noise, glide, unison, VA filter, amp envelope. • Modulators: envelope generator, envelope follower, LFO, mod sequencer, XY pad, macro control, random. • Audio effects: reverb, delay, chorus, flanger, phaser, distortion, ring mod, dynamics, EQ, pitch and frequency shifters, stereo tools. • Visualisers: level and correlation metering, oscilloscopes, MIDI logger, notepad. The full module list is at the very end. MODULATE ANY PARAMETER Every module parameter in Mela can be targeted by modulator modules with sample-accurate, polyphonic modulation. The full parameter tree is also exposed to the DAW for automation. YOUR FIRST PATCH Load Mela as an Instrument, an Audio Effect, or a MIDI Processor, then take your pick: over 250 included patches to play, pull apart, and learn from, or a blank patch and total freedom. PAY ONCE, OWN FOREVER Mela ships with 116 modules and counting, organised into collections. Collection 0 is free and has everything you need to learn how Mela works. The rest are single purchases. A patch that uses modules you do not own still plays in full. Locked modules process signals as normal, and a purchase simply unlocks their controls. SAY HELLO Wondering if Mela can do something specific? Just ask. Questions often become short demo videos, and feature requests help guide what gets added next. Say hello, ask anything, and help shape where Mela goes next. Learn more about Mela at nikolozi.com/mela. COLLECTION 0 Amp Envelope, Arpeggiator, Audio In, Audio Out, Lane, LFO, Meter, MIDI In, MIDI Lane, MIDI Meter, MIDI Out, MIDI-to-Poly, Notepad, Overlap Remover, Poly-to-Mono, Relative Pitch, Stack, Stereo Delay, Transposer, VA Filter, VA Oscillator, Volume. COLLECTION 1 Balance, Chord, Chorus, Compressor, Control Change, Distortion, DS Oscillator, Envelope Follower, Envelope Generator, Flanger, Glide, Level, MIDI Logger, MIDI Source, Noise, Note Echo, Note Length, Note Range, Note Stack, Phaser, Pitch Bend, Random, Scale, Strummer, Velocity. COLLECTION 2 Clipper, Comb Filter, DC Blocker, Degrader, EQ Band, Fixed Pitch, FM Operator, Macro, MIDI Capture, MIDI Channel, Oscilloscope, Pitch Oscilloscope, Pitch Ratio, Rectifier, Vibrato, Voice Activity, VPS Oscillator. COLLECTION 3 All Pass, Audio-to-Mod, Band Pass, Correlation, Digital Delay, Dual Pan, Euclid, Macro Button, Mid-Side, Multiply-Add, Noise Gate, Note Chance, Note Event, Pitch Follower, Reverb, Ring Mod, Simple LFO, Stereo Pan, Stereo Tool. COLLECTION 4 Crossover, Delay, Effect, Feedback, Gain, Gain Computer, Groove, MIDI Delay, Note Hold, Note Pulse, Note-to-Pitch, One Pole, Phase Distortion, Pitch Ramp, Quantiser, Splitter, Vel-to-Amp. COLLECTION 5 CC Modulator, Frequency Offset, Frequency Shifter, Limiter, Macro-8, Matrix, MIDI Echo, Mod Oscilloscope, Mod Steps, Pitch Reader, Pitch Shifter, Pitch-to-Amp, Slew, Time Scrub, Unison, XY.
Screenshots
Verdict
The clearest difference is rating: Mela at 4.8 against VOLBotClient's 4.3. Mela also leads on ratings volume (81 vs 4) and device support (3 vs 1). VOLBotClient's advantage is in-app purchases (none vs 5) and iOS requirement (9.3 vs 18.0). On price, update cadence 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
Both are free to download. Mela sells 5 one-off in-app purchases. VOLBotClient asks for nothing beyond the download.
Mela holds the better App Store score, 4.8 against 4.3. That said, the two scores are not equally well evidenced: Mela has 81 ratings behind it against 4, so its average is the more settled of the two.
VOLBotClient ships an update fortnightly, Mela every 2 weeks. Both last shipped on November 3, 2026.
| Parameter | VOLBotClient | Mela |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (4 ratings) | 4.8 (81 ratings) — better |
| Positive reviews | — | 85.4% of reviews |
| Number of ratings | 4 | 81 — better |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPad | iPhone, iPad, Mac — better |
| Requires iOS | 9.3 — better | 18.0 |
| Further details — not scored | ||
| Size | 12 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | SonicPlanet Audio Video Teknolojileri Anonim Sti. | Nikolozi Meladze |
Customer experience
VOLBotClient
Mela
In-app purchases
VOLBotClient
No in-app purchases
Mela
- Collection 1$24.99
- Collection 2$24.99
- Collection 3$24.99
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- Collection 4$24.99
- Collection 5$24.99









