KQ MIDI Modulate vs MELOFTY
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KQ MIDI Modulate
This tool is designed for advanced MIDI users to manipulate and route MIDI signals. It offers extensive control over signal conversion, note triggering, and pad-based MIDI output, including AUv3 plugins. It does not produce sound on its own.
- MIDI signal conversion
- 8x16 pad output
- Free MIDI device routing
- AUv3 plugins included
- Note and control signal triggering
- Customizable signal filtering
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This is a tool for MIDI experts. Not recommended for beginners. - This app by itself does not produce sound. - It converts input MIDI signals and outputs them. - You can use 8x16 pads to output any MIDI signal. - You can route MIDI devices freely. - This app includes 2 AUv3 Plugins. - Compatible only with MIDI 1.0; MIDI 2.0 is not supported. - The developer uses this app conveniently with a MIDI wind controller. Convert Converts the values of control signals. Cannot be set per channel. Note Ctrl, Threshold: Transmit note on messages only if the value of the Note Ctrl is above the threshold. Key: Key of the note signal Vel1: Velocity of Note On Vel0: Velocity of Note Off CC: Control Change AT: Channel Aftertouch PB: Pitch Bend PC: Program Change N/A: Not applicable HR: High Resolution - when enabled, handles 14-bit signals. E: Envelope, tap to open the settings window. F: Filter, tap to open the settings window. LPF: Low-pass filter, smoothes out value changes. The higher the Strength value, the slower the change. HPF: High-pass filter, applies only abrupt value changes. The value automatically approaches the Return Base value. The higher the Strength value, the faster the change. Tap the graph to switch between line graph, history, and bar graph. Long press the graph and tap “Edit Curve” to edit the curve. "- 0 +" denotes the offset; this value is added to the input value. Press the button in the top left corner to switch to a minimized view. The "!" in the top right corner is the panic button. Pressing it sends All Notes Off and All Sound Off messages. Trigger Sends signals according to the rules upon receiving specified MIDI signals. You can specify channels. Harmony: Shifted note signals Channel Rewrite: Rewrite of channels Signal Trigger: Trigger of any MIDI signal Value Offset: Increment/decrement of value Filter: Suppression of transmission Pad Consists of 8x16 pads. Note: Note signal CC/AT/PB Oneshot: Control signal (when pressed) CC/AT/PB On/Off: Control signal (press/release) Program: Patch Change (bank selectable) Convert Offset: Offset specification for the Convert screen Load Preset: File loading on the Profiles screen Misc/SysEx: Any signal Latch: Pads become toggles. If a group is specified, the pads act as radio buttons. Options Key Delay: Delays Note On Velocity Convert: When outputting Vel1 in Convert, select whether to always convert or only when legato is not present MIDI Rx Channel: Receiving channel MIDI Tx Channel: Transmitting channel Filter Other Channel: Suppress transmission of channels other than receiving channel Duplicated Notes: Specifies handling of duplicated notes Note that: The application and description contain machine-translated text.
MELOFTY
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This is a dedicated mobile control app designed specifically for the Axom series, seamlessly integrating tone editing, hardware control, and a connected cloud ecosystem — empowering a faster, more intuitive, and more inspiring creative workflow. With wireless Bluetooth connectivity, you can fine-tune and manage your tones anytime, anywhere — no need to reach down to your hardware. Total control, right at your fingertips. Key Features: · Preset & Subpatch Control Edit and switch presets in real time Switch Subpatch instantly with parameter control Designed for a smooth and uninterrupted performance and workflow · Global Settings Management Centralized control of system-wide parameters Quickly configure your device for live or studio environments · Stomp / Expression Assignment Customize footswitch and parameter mappings Build a flexible control system tailored to your playing style · Built-in Utilities One-tap BPM tempo control Integrated high-precision tuner · MFIM (Multidimensional Fusion Inverse Modeling) Advanced tone capture and reconstruction technology Accurately captures the dynamics and nuances of real gear or sound sources Multidimensional analysis enables highly authentic reproduction and creative reshaping Digitize your signature tone and recall it anytime · DeepSynth Quick Presets Instant access to DeepSynth tone profiles Unlock inspiration-driven sounds in seconds · AI Tone Generation Intelligent tone creation powered by AI From idea to finished sound in a single step · Cloud Tone Ecosystem Browse and download presets and samples from the cloud Upload and share your own sounds with the community
Screenshots
Verdict
The clearest difference is price: MELOFTY at Free against KQ MIDI Modulate's $5.99. MELOFTY also leads on update cadence (weekly vs every 3 weeks). On ads, in-app purchases, device support and iOS requirement 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
MELOFTY is free to download; KQ MIDI Modulate costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
KQ MIDI Modulate ships an update every 3 weeks, MELOFTY weekly. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.
| Parameter | KQ MIDI Modulate | MELOFTY |
|---|---|---|
| Price | $5.99 | Free — better |
| Rating | 5.0 (4 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 3 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 2 MB | 104 MB |
| Age rating | 4+ | 17+ |
| Developer | Ryouta Kira | Changsha Melofty Audio Technology Co., Ltd. |
In-app purchases
KQ MIDI Modulate
No in-app purchases
MELOFTY
No in-app purchases
Questions
Is KQ MIDI Modulate free?
Is MELOFTY free?
Do KQ MIDI Modulate or MELOFTY have ads?
Which is updated more often, KQ MIDI Modulate or MELOFTY?
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