Mononoke vs Replicant 3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mononoke
This app is an unconventional synthesizer designed for creating evolving soundscapes and musical textures. It features feedback routing between voices and two independent engines, allowing for complex and expressive sonic manipulation. Performance pads enable live modulation and MPE/MIDI output for recording.
- Feedback routing between voices
- Two independent synthesizer engines
- 8 performance pads for live modulation
- MPE and MIDI input/output (AUv3)
- Expressive soundscape composition
- Scalable universal design
Read full descriptionHide full description
Mononoke is an unconventional synthesizer, designed to compose evolving soundscapes and musical textures. Feedback routing What sets Mononoke apart from other synths is that its voices (4 in each section) can be routed back into each other in multiple ways, creating all sorts of overtones and pulsating resonant frequencies. Sometimes harmonic, sometimes weirdly atonal. Sometimes clear and delicate as icicles, sometimes harsh as metallic blades, sometimes soft as fresh snow. This interaction between voices helps fuse all layers together into a coherent musical landscape. A tale of two engines The synthesizer engines (each of the two sections has its own independent engine) have relatively simple controls, which influence a complex system of many invisible, interconnected LFOs. But this is not your bread-and-butter general purpose synthesizer: think of Mononoke as one huge FM synthesizer where each voice is an independently playable operator. Together all operators contribute to a single soundscape. Expressive pads Complex soundscapes can be created live, using the 8 performance pads which let you modulate each voice independently in several dimensions. Your interactions with the pads will also be sent out as MPE/MIDI (when loaded as an AU plugin in a compatible host) so you can record and tweak your session. The onscreen pads can be latched individually so some voices can be used as drones, while others as can be added and removed as extra sonic layers. The pads are fully integrated in the Audio Unit plugin. Connectivity Mononoke is designed as an AUv3 plugin, with advanced Audio Unit features such as MPE input and output (!), a fully exposed array of AU parameters for automation and all the connectivity and scalability you can expect from modern plugins. The standalone mode is basic (just meant for jamming and creating presets) and does not offer any connectivity, so if you want to use Mononoke in conjunction with other apps and effects you'll need to load it into a host, such as Garageband, Audiobus, AUM or Cubasis. Summary: - Audio Unit (AUv3) plugin - 8 voice polyphony, 2 independent engines with 4 voices each - Compatible with MPE (MIDI Polyphonic Expression) and MIDI - MIDI Input and Output (only available when used as an Audio Unit plugin) - Limited standalone mode for jamming (full screen, no connectivity) - 8 independently tunable performance pads for expressive interaction - Universal, fully scalable to any screen size, supports fullscreen mode in AU hosts - Freely tunable voices, or quantized to semitones (with overall finetuning) - iOS10 (MIDI/MPE output from the plugin requires iOS11) or higher Also contains Mononoke Pads: an extra AUv3 MIDI controller plugin for playing MPE compatible synths using Mononoke's pads. Note: this is a separate plugin which will be installed in your MIDI Plugin collection. Mononoke Pads requires iOS 11.
Replicant 3
This real-time audio effect processor captures, loops, and mangles audio on the fly. It offers advanced sequencing with per-step probability and direction, alongside four distinct slice effects for creative sound design. Control dynamics with envelope crossfading and trigger slices manually or via MIDI.
- Real-time audio slicing and mangling
- Advanced step sequencer (3-16 steps)
- Four distinct slice effects (Stutter, Delay, Redukt, Ring Mod)
- Envelope crossfading for dynamic control
- Manual and MIDI triggering
- Intuitive visual step sequencer interface
- AUv3 compatible
Read full descriptionHide full description
Replicant 3 is a real-time audio slicing and mangling effect, the third generation of the plugin that started the genre in 2007. Feed it any audio and Replicant's sequencer captures, loops, reverses, and re-slices it on the fly, layering in delay, filtering, panning, ring modulation, and bit-crushing to turn predictable tracks into something unpredictable. Version 3 is a ground-up rebuild with an all-new sequencer engine, expanded effects, and a redesigned interface that makes programming complex slice patterns fast and intuitive. SEQUENCER ENGINE Program 3 to 16 steps per measure with multiple step-size modes, from dotted notes through nontuplets. Build rhythmic patterns that go well beyond straight time. Per-step probability, direction (forward or reverse), and effect routing let you create patterns that evolve and surprise. FOUR SLICE EFFECTS The original Stutter capture-and-repeat is joined by three new modes. Delay adds rhythmic echoes to sliced audio. Redukt applies bit-crushing and sample-rate reduction for lo-fi destruction. Ring Mod adds metallic, inharmonic tonal coloring to any slice event. ENVELOPE CROSSFADING Smooth transitions or hard-gated rhythmic chops on every slice event. Control the attack and release shape of each captured buffer for precise dynamic control. MANUAL AND MIDI TRIGGER Bypass the sequencer entirely and fire slices on demand. Manual trigger mode works with touchscreens for live performance. MIDI trigger lets you drive Replicant from a controller, keyboard, or DAW automation. REDESIGNED INTERFACE A visual step sequencer puts your entire pattern on screen at once. Edit steps, assign effects, set probabilities, and adjust parameters without menu-diving. CROSS-PLATFORM PRESETS XML-based preset manager with presets compatible across all Audio Damage plugin formats and operating systems. SOUND DESIGN IDEAS Sequence stuttering vocal chops with per-step filter sweeps. Build glitched-out drum fills by randomizing slice direction and bit-crushing depth. Layer ring modulation on sustained pads for metallic, evolving textures. Use MIDI trigger mode to fire slices manually in a live set. Program polyrhythmic slice patterns with odd step counts against 4/4 time. Run full mixes through Replicant on a bus for controlled chaos breakdowns. AUv3 compatible. Runs standalone or hosted in AUM, ApeMatrix, Audiobus, Cubasis, GarageBand, and other AUv3 hosts on iOS 11 or newer. From Audio Damage, making creative software for discerning musicians since 2002.
Screenshots
Verdict
The clearest difference is update cadence: Mononoke at every 6 days against Replicant 3's every 18 months. Mononoke also leads on review sentiment (92% vs 67%) and chart position (#185 vs unranked). Replicant 3's advantage is price ($4.99 vs $8.99). On 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
Mononoke costs $8.99 and Replicant 3 $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Mononoke ships an update every 6 days, Replicant 3 every 18 months. The most recent releases landed on September 21, 2026 and September 9, 2026 respectively.
| Parameter | Mononoke | Replicant 3 |
|---|---|---|
| Price | $8.99 | $4.99 — better |
| Rating | 4.8 (103 ratings) — better | — |
| Positive reviews | 92.1% of reviews — better | 66.7% of reviews |
| Number of ratings | 103 — better | — |
| Update frequency | Every 6 days — better | Every 18 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Best chart rank | #185 — better | — |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 10.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 6 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Bram Bos | Audio Damage, Inc. |
Customer experience
Mononoke
Replicant 3
Bugs and requests
Mononoke
Reported bugs
6 issues- Notes hang when pressing more than one on MIDI controller
- No aftertouch
- Crashes frequently
- Sound cuts off after a few minutes
- App not appearing as Inter-App or AUv3
Show 1 moreShow fewer
- App opens and freezes, does not load
Requested features
6 requests- More pads or a play surface page
- Add on top of current features
- More tone shaping controls
- Built-in delay with modulation
- Random button for pads
Show 1 moreShow fewer
- Random button for synth
Replicant 3
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Mononoke
No in-app purchases
Replicant 3
No in-app purchases








