RTP vs MIDI Keyboard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RTP
This utility app simplifies network MIDI connections on iOS and iPadOS. It allows users to create and manage RTP-MIDI sessions directly from their devices, making them system-wide available for other CoreMIDI-compatible music apps. Control synths and DAWs wirelessly without needing a computer.
- RTP-MIDI session management
- System-wide availability for CoreMIDI apps
- Manual host connection via Contacts
- Wireless MIDI routing
- No Mac or PC required
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Simplify your Network MIDI workflow. A practical RTP-MIDI management tool designed specifically for iOS / iPadOS. RTP-MIDI is a dedicated utility that allows you to configure and manage RTP-MIDI (Network MIDI) connections entirely on iOS / iPadOS. No Mac or PC required — build and control your network MIDI environment using only your iPhone or iPad. Key Features: ■ RTP-MIDI Session Management Create and manage RTP-MIDI sessions directly on your iOS / iPadOS device. Quickly establish Network MIDI connections without complex setup procedures. ■ System-Wide Availability Once configured in this app, the RTP-MIDI connection becomes available to other CoreMIDI-compatible apps on the same device. Use it seamlessly with synthesizers, DAWs, and other music production apps. ■ Manual Host Connection via Contacts Add host IP address and port information in Contacts to manually connect to specific RTP-MIDI peers. Use Cases: ・ Use your iPad as a network-connected sound module ・ Control iOS / iPadOS synths from an external DAW over Wi-Fi ・ Build flexible wireless MIDI routing setups
MIDI Keyboard
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Turn your iPhone or iPad into a portable MIDI keyboard. When you don’t have a physical keyboard nearby, you can still play instantly, audition chords, and enter melodies. Open the app and play with the original built-in Warm Keys synth sound—no login, sign-up, or sound download required. Connect to a Mac to control GarageBand, Logic Pro, and other compatible MIDI software instruments. Key Features • Multi-touch keyboard optimized for landscape iPhone and iPad • Cover the full 88-key MIDI range with octave controls and adjustable key width • Built-in Warm Keys sound with 32-note polyphony • Three output modes: Local, MIDI, and Both • Connect to Mac over USB or Bluetooth MIDI • Send virtual MIDI to compatible music apps on the same device • Velocity, Sustain, Mod Wheel, and Pitch Bend • MIDI channels 1–16, transpose, pitch bend range, and note-name display • Panic instantly stops all notes • Built-in connection guide and test note to help check your setup Great For • Capturing musical ideas while traveling or working away from your usual setup • Entering melodies and chords when your physical MIDI keyboard is not available • Controlling software instruments on your Mac • Keeping a portable backup input alongside your hardware keyboard Free to Use Warm Keys and Local output mode are always free. The connection guide and test note are also free to use. MIDI Keyboard Pro Sending MIDI to a Mac or compatible app on the same device, and using Both output mode, require a MIDI Keyboard Pro subscription. Weekly and annual plans are available, with Restore Purchases support. Subscription Information Payment is charged to your Apple ID upon confirmation of purchase. The subscription renews automatically unless canceled at least 24 hours before the end of the current period. You can manage or cancel subscriptions in your device settings. Actual pricing is shown on the purchase screen. This app uses Apple’s standard Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: RTP at none against MIDI Keyboard's 2. RTP also leads on iOS requirement (15.0 vs 17.0). On price, ads and device support 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. MIDI Keyboard sells 2 in-app purchases, starting at $4.99 per 7 days. RTP asks for nothing beyond the download.
| Parameter | RTP | MIDI Keyboard |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 8 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Ryouta Kira | 明航 李 |
In-app purchases
RTP
No in-app purchases
MIDI Keyboard
- Unlimited MIDI Access$4.997 Days
- Unlimited MIDI Access$24.991 Year









