Comparison

MIDI Patch vs OneBeat Guitar Tools

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

Head to head
About

MIDI Patch

This app acts as a MIDI message translator, converting incoming PC, CC, or Note On messages from Bluetooth devices into SysEx messages. It allows users to map controller inputs to control various MIDI-enabled hardware, such as guitar amps, by defining custom patches and message translations.

Highlights
  • MIDI message translation (PC/CC/Note On to SysEx)
  • Unlimited user-defined patches
  • Customizable inbound and outbound message mapping
  • Value translation options (toggle, min/max)
  • User-defined devices and functions
  • Automatic patch saving and file backup/restore
  • Bluetooth MIDI device discovery
Features
Read full description

MIDI Patch is a MIDI enabled App that listens for and processes inbound PC, CC or Note On MIDI messages received from bluetooth MIDI devices/apps and translates these messages to SysEx MIDI messages, which are relayed/sent outbound to connected bluetooth MIDI devices/apps based. The App is essentially a relay/broker and translator of MIDI messages from PC/CC/Note On to SysEx MIDI messages. The App will listen and send to any MIDI bluetooth devices or MIDI enabled apps connected to the iPad or iPhone.   While use cases can be wide and vary based on specific user requirements, the typical use of MIDI Patch would consist of mapping inbound messages from MIDI enabled foot controllers capable of sending PC, CC or Note On MIDI messages and generate SysEx MIDI messages intended for devices such as guitar amps, allowing use of generic MIDI foot controllers or MIDI apps to adjust guitar amp settings that support/expect SysEx messages. The app includes in-app configuration for specific guitar amps (Boss Waza Air, Katana Air, Katana Air EX, Katana GO, Katana MkII, Katana Gen3, Pocket GT, Valeton GP-5 and GP-50) but can also be configured for any MIDI device or App that expects/receives SysEx messages. Each patch is user defined based on specifying the inbound message to listen for (PC, CC or Note On) and configure the translation of this message to an outbound SysEx message by specifying a device, a function (either using in-app configured devices/functions or user defined ones) and the value logic to apply (specific value or received value with optional value translation such as Toggle and Minimum/Maximum clamping). Specific features include: - Unlimited user defined patches consisting of inbound and outbound message configuration. - Support for both PC, CC, Note On inbound messages (will listen for either PC, CC or Note On). - Each patch will translate/build the outbound SysEx message by selecting a Device, Function, and Source of Value handling. - The Source of Value can be set to Specific Value (send a constant value each each time the patch is invoked) or Received Value (will send the received CC code value). - Additional Value Translation is available for the Received Value scenario including Toggle (0=0/OFF and 1-127=1/ON) or Minimum/Maximum (received value will be converted to a value within a set minimum and maximum value). - User defined Devices and Functions can be created and become available for use in defined patches. - Patch configuration is automatically saved between sessions and can also be backed and restored to/from file. - A bluetooth device discovery page is available from within the app (to view/select the connection state of Bluetooth MIDI devices). IMPORTANT: This app includes configuration which works with some of the current Boss amps and Valeton pedals, with no guarantee of compatibility with future firmware releases. DISCLAIMER: By using MIDI Patch (the "Software"), you acknowledge and agree that the Software is provided on an "as is" basis, without any warranties or guarantees of any kind, whether expressed or implied. You assume all responsibility and risk for the use of this Software. You agree that you shall not hold the developer liable for any damages, losses, or liabilities, including but not limited to direct, indirect, incidental, special, consequential, or punitive damages, arising out of or in connection with the use of the Software.

About

OneBeat Guitar Tools

This app offers a comprehensive suite of tools for guitarists, including a precise tuner, a metronome with customizable patterns, a chord library with diagrams, and a practice log to track progress. It's designed for distraction-free practice with no ads or account requirements.

Highlights
  • Precision tuner with real-time pitch detection
  • Sample-accurate metronome with tap tempo and accent patterns
  • Interactive circle of fifths
  • Extensive chord library with fretboard diagrams
  • Structured practice plan and session history logging
  • Distraction-free, ad-free experience
Features
Read full description

OneBeat Guitar Tools puts everything you reach for every practice session one tap apart: a rock-solid metronome, a precision tuner, the circle of fifths, a complete chord library, and a built-in practice plan with session history. Zero ads, no accounts, and no subscriptions required for core tools. METRONOME Tap tempo, adjustable accent patterns, subdivisions, and a range from 40 to 240 BPM. Each beat is scheduled directly to audio hardware ahead of time rather than fired from a software timer, so the pulse stays sample-accurate instead of drifting or jittering mid-bar. Move the tempo slider while playing and it smoothly retunes the pulse without restarting the bar. TUNER Real-time, ultra-responsive pitch detection with a clear gauge showing exactly how sharp or flat you are, down to the cent and Hz. Built with acoustic stabilization: the reading only updates when the note behind it is steady, settling on an accurate reading instead of flickering erratically. CIRCLE OF FIFTHS An interactive circle showing major keys, relative minors, and key signatures at a glance. Tap any key wedge to inspect its accidentals and relative minor chords, and the chord library will follow you there automatically. CHORDS Major, minor, dominant 7th, and minor 7th voicings across all twelve roots. Clear fretboard diagrams with open and muted string indicators, fingerings, and notes spelled out under each voicing. The diagram follows your chosen board look — Maple, Rosewood, Ebony or Lines, with dot or trapezoid inlays. PRACTICE PLAN & FOCUS TIMER A session stopwatch and structured routine checklist right at the top of every screen: • Set your daily practice routine and time budget (warmups, scales, chord changes, songs). • Check off exercises as you complete them during your session. • Track your focus time with automatic session logging. • Review your complete practice history, daily breakdown, and weekly totals. BUILT FOR DISTRACTION-FREE PRACTICE • 100% Ad-Free: Zero banner ads, zero full-screen video interruptions, and zero tracking. • No Account Needed: Everything runs completely on-device. No logins or cloud sync required. • Keeps Screen Awake: The display stays on while your metronome or tuner is active. • Universal Design: Optimized layout for iPhone and iPad. ONEBEAT TOOLS PRO The metronome, tuner, circle of fifths, chord reference, practice plan, and session logs are 100% free and always will be. An optional Pro subscription unlocks the appearance settings — custom accent colors and themes (Terracotta, Sage, Soft Plum, Mustard, Dusty Rose, Dusty Blue) plus four fretboard styles and two inlay styles for the chord diagrams — and supports independent development. • Monthly — auto-renews every month • Yearly — auto-renews every year Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage or cancel your subscription in your Apple Account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.neitzke.ca/app-privacy-policy OneBeat Tools is part of the OneBeat family, alongside OneBeat Play (fretboard trainer) and OneBeat Ear (ear trainer).

Screenshots

MIDI Patch3 screens
OneBeat Guitar Tools4 screens

Verdict

The call

The clearest difference is price: OneBeat Guitar Tools at Free against MIDI Patch's $9.99. MIDI Patch's advantage is in-app purchases (none vs 2) and iOS requirement (15.0 vs 18.6). On review sentiment, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

OneBeat Guitar Tools is free to download; MIDI Patch costs $9.99 up front. OneBeat Guitar Tools sells 2 in-app purchases, starting at $1.99 per month. MIDI Patch asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard4 real differences · 6 level
MIDI Patch versus OneBeat Guitar Tools: the parameters behind the verdict, then further details
ParameterMIDI PatchOneBeat Guitar Tools
Price$9.99Free — better
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings3 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size4 MB3 MB
Age rating4++4
DeveloperStephane VilleneuveCleber Neitzke

Customer experience

MIDI Patch

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

OneBeat Guitar Tools

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

MIDI Patch

No in-app purchases

2 purchases

OneBeat Guitar Tools

Subscriptions2
  • Monthly$1.991 Month
  • Yearly$6.991 Year

Questions

Is MIDI Patch free?
MIDI Patch costs $9.99, with no in-app purchases.
Is OneBeat Guitar Tools free?
OneBeat Guitar Tools is free to download, with in-app purchases available.
Do MIDI Patch or OneBeat Guitar Tools have ads?
Neither MIDI Patch nor OneBeat Guitar Tools shows ads.
Which is updated more often, MIDI Patch or OneBeat Guitar Tools?
MIDI Patch ships an update every 2 weeks, and OneBeat Guitar Tools every 2 weeks. Most recently, MIDI Patch was updated on November 4, 2026 and OneBeat Guitar Tools on November 5, 2026.

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