Comparison

MIDI Designer Pro X vs ORhythmic

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

Head to head
About

MIDI Designer Pro X

This app is a professional-grade, customizable MIDI controller for music production. It allows users to control any MIDI-enabled hardware or software, with extensive community-created layouts and powerful 'superpowers' for advanced MIDI manipulation. It supports AUv3 plugins and offers robust network, Bluetooth, and USB MIDI communication.

Highlights
  • Control any MIDI-enabled hardware/software
  • AUv3 MIDI Processor Extension
  • Reliable MIDI communication (Network, Bluetooth, USB)
  • Extensive user layout library (350+ layouts)
  • Powerful 'Superpowers' for MIDI manipulation
  • Community support and layout sharing
Features
Read full description

MIDI Designer Pro X (MDPx) is the culmination of over a decade of improvement. We launched MIDI Designer Pro in 2012 and relaunched it in 2016 as MIDI Designer Pro 2. MDP2 was the first and only professional-grade MIDI controller built natively for iOS, earning critical acclaim. Since launch, over 80 updates have greatly expanded its capabilities. Our user-created library now covers 375+ MIDI targets across music hardware and software. In 2024, MDPx took a significant leap forward with the expressive "Spaceship" theme on iPad and Mac and major iPhone usability advances. It now adds AUv3 support in hosts such as AUM, Cubasis, and Logic. A new subscription model — Premium — allows even more users to use the App in their music-making and discover the App Store's best MIDI controller for themselves. CAPABILITIES • Control all MIDI-enabled hardware and software: keyboards, synths, effects, pedals, DAWs, plug-ins, DJ, VJ & lighting rigs, other iOS apps, robots, cruise ships, rail guns, particle accelerators • AUv3 MIDI Processor Extension: Host MDPx inside AUM, Cubasis, Logic, and other AUv3 hosts. • Solid MIDI Communications Infrastructure: Sets the industry standard for reliable and robust MIDI interactions over Network, Bluetooth and USB. • Active Community of Authors: A vibrant ecosystem supporting legacy and current music synthesizers, sound engines, DAWs, and all MIDI-controlled devices. • Extensive User Layout Library: More than 350 layouts for over 80 manufacturers, contributed by the Community. • Comprehensive Support: Whether you're just starting or tackling complex MIDI implementations, with the Community we are here to assist. • MIDI Designer's 'Superpowers': A suite of powerful features exclusive to MIDI Designer that we have developed over the last 10+ years, including: • Ableton Link and Link Control Loopers • Supercontrols and subcontrols as the basis for many features (with no scripting!): • Snap sub to value over time • Sequential subs • Subcontrol chaining • Button groups (radio buttons) with Bounceback™ • Steppers • Live Transpose • Group Presets • Named Ticks • Accelerometer • Simplified Sysex Messages with variables and bit changers • Snap to Value over Time • Global Presets • Pedalboards • Popup Panels (Show/Hide) • Two-up Page Layout for iPad/Mac • Streambyter Plugin by Audeonic for advanced MIDI transformation MDPx is easy to use, infinitely flexible and customizable, and battle-tested in performance. It's the only professional-grade MIDI controller built from the ground up for iOS to control ANYTHING via MIDI. dream | create | play COMMUNITY The MIDI Designer Community has built layouts for popular MIDI targets. Here are just a few: • Ableton Live • Air Music Tech: Xpand!2 • Arturia: Synclavier V, Analog Lab 4 • Audiofier: Riffendium • Chase Bliss: Mood MKII, Reverse Mode C, Thermae • Clavia: NORD LEAD 4 • DSI: Prophet 12 • Elektron: Octatrack MKII • E-MU: Planet Phatt • Eventide: Pitchfactor, Modfactor • Fractal: Axe-FX • Hauptwerk: St. Anne's Symphonic Organ • Kawai: K1, K1r • Korg: Volca Series, 707 • Line 6: POD X3, POD XT, POD HD500, POD Go • Meris: Enzo, Polymoon • M-Audio: Venom • Novation: MiniNova • Moog: Voyager, Animoog, Little Phatty, Slim Phatty, MF-104m Analog Delay • Omnisphere • Pigtronix: Infinity Looper • Roland: Jupiter-Xm, RD-2000, RD-88, FA-06/FA-07/FA-08, VG-99, JX-3P, JX-8P, MKS-30, MKS-50, MKS-80 • Sample Logic: Morphestra 2 • Sonokinetic: Noir • Soundiron: Steel Tones • TC Electronic: Nova Drive NDR-1 • ValhallaDSP: ÜberMod, VintageVerb, FreqEcho, Shimmer, Room • Yamaha: DX7 (TX7), TQ5, SY77 (TG77), DX21, Reface DX, AN200/PLG-100AN/AN1X FIND OUT MORE Web: midiDesigner.com/mdpx Community Layouts: midiDesigner.com/community Manual: midiDesigner.com/manual EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

ORhythmic

This app transforms traditional metronomes into interactive rhythmic trees for practicing complex tuplets. It offers near-unlimited nested tuplets with intuitive editing and extensive BPM and time signature controls.

Highlights
  • Near unlimited nested tuplets
  • Intuitive edit controls
  • BPM controls (1-500)
  • Flexible time signatures
  • Interactive rhythmic trees
Features
Read full description

For too long, metronomes have made practicing tuplets hard and clunky. ORhythmic turns traditional click-tracks into interactive rhythmic trees, allowing you to create structures previously confined to your innermost thoughts. Top features: - Near unlimited nested tuplets at the click of a button. - Intuitive edit controls without diving into complex menus. - BPM controls from 1 to 500. - Time signatures from 1/1 to 100/100. For iOS 17+ Privacy policy: https://prospero23.github.io/orhythmicsite/legal/privacy-policy.html Terms of use: https://prospero23.github.io/orhythmicsite/legal/terms-of-service.html

Screenshots

MIDI Designer Pro X4 screens
ORhythmic4 screens

Verdict

The call

The clearest difference is in-app purchases: ORhythmic at none against MIDI Designer Pro X's 9. ORhythmic also leads on rating (5.0 vs 4.6) and review sentiment (100% vs 79%). MIDI Designer Pro X's advantage is ratings volume (271 vs 6) and update cadence (every 5 days vs every 2 weeks). On price, ads, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. MIDI Designer Pro X sells 9 in-app purchases, starting at $1.49 per month. ORhythmic asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ORhythmic holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: MIDI Designer Pro X has 271 ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 79% of MIDI Designer Pro X's written reviews are positive against 100% of ORhythmic's.

UpkeepUpdate frequency

MIDI Designer Pro X ships an update every 5 days, ORhythmic every 2 weeks. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

Scorecard6 real differences · 4 level
MIDI Designer Pro X versus ORhythmic: the parameters behind the verdict, then further details
ParameterMIDI Designer Pro XORhythmic
PriceFreeFree
Rating4.6 (271 ratings)5.0 (6 ratings) — better
Positive reviews78.8% of reviews100.0% of reviews — better
Number of ratings271 — better6
Update frequencyEvery 5 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.617.6 — better
Further details — not scored
Size209 MB6 MB
Age rating4+4+
DeveloperConfusion Studios LLCBenjamin Eugene Eidson

Customer experience

MIDI Designer Pro X

All ratings271 ratings
Positive90.4%
Neutral2.2%
Negative7.4%
Written reviews165 reviews
Positive78.8%
Neutral4.2%
Negative17.0%

ORhythmic

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

9 purchases

MIDI Designer Pro X

Subscriptions8
  • MDPx Premium iPhone Only$1.491 Month
  • MDPx Premium iPad Only$2.491 Month
  • MDPx Premium iPad, iPhone$2.991 Month
Show 5 more
  • MDPx Premium Mac, iPad, iPhone$4.991 Month
  • MDPx Premium iPhone Only$14.991 Year
  • MDPx Premium iPad Only$24.991 Year
  • MDPx Premium iPad, iPhone$29.991 Year
  • MDPx Premium Mac, iPad, iPhone$49.991 Year
One-time1
  • MDPx Premium Lifetime$124.99
None

ORhythmic

No in-app purchases

Questions

Is MIDI Designer Pro X free?
MIDI Designer Pro X is free to download, with in-app purchases available.
Is ORhythmic free?
ORhythmic is free to download, with no in-app purchases.
Which has better reviews, MIDI Designer Pro X or ORhythmic?
ORhythmic is rated higher. MIDI Designer Pro X averages 4.6 out of 5 from 271 ratings, while ORhythmic averages 5.0 from 6 ratings.
Do MIDI Designer Pro X or ORhythmic have ads?
Neither MIDI Designer Pro X nor ORhythmic shows ads.
Which is updated more often, MIDI Designer Pro X or ORhythmic?
MIDI Designer Pro X ships an update every 5 days, and ORhythmic every 2 weeks. Most recently, MIDI Designer Pro X was updated on November 1, 2026 and ORhythmic on October 24, 2026.

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