Guitar Machine - SteamPunk Guitar Tools 4+

SteamPunk Guitar Tools

C3 Software

Designed for iPhone

    • 5.0 • 8 Ratings
    • $0.99

iPhone Screenshots


Essential guitar utilities, with a steam-punk themed twist! Guitar machine is the ultimate assistant for tuning, timing, and chords, for the steampunk-minded guitarist.

Essential guitar utilities, with a steam-punk themed twist! Guitar machine is the ultimate assistant for tuning, timing, and chords, for the steam-punkishly minded guitarist.

****** Special Introductory Sale ******

We love Guitar Machine so much, we want to share it with everyone. For a limited time, we are offering Guitar Machine for a special introductory sale price. Get it while it's hot!


Do you want to tune your guitar and lookup chords? Do you pine for a bygone era in an alternate reality in which technology and victorian style are merged to form the ultimate in form and functionality?

Well look no further! Guitar Machine is *the* app for you!

Product Highlights:

- Simply *THE* most accurate chromatic tuner in the entire app store! No other tuning app is as accurate as this tuner, guaranteed! Beats the competition with accuracy in the sub-cent range (the human ear can almost never hear differences beyond this range, so it's perfect!).

- Auto-tuner is highly intuitive -- The UI is geared towards both chromatic tuning and string-based tuning simultaneously with a beautiful intuitive interface. The top dial allows you to tune with sub-cent precision, while the bottom 'string track-light' lets you know where you are relative to a real string (just in case your plucked string is way off). If you decide to use the string-based approach, over 40 alternate tunings are supported! Or, you can tune to ANY pitch with the chromatic tuner, with extreme accuracy.

- REVERSE chord name lookup! Now you can find out what that funky chord you just discovered is called!

- Beautiful steam-punk themed graphics

- Gorgeous sound -- professionally recorded strings and metronome instruments

- Full-featured chord dictionary

- Metronome with temp range from 30-300 BPM, and over 12 time signatures and many instruments to choose from.

COMING SOON (in Version 2.0):

- More instruments
- Even more chord variations
- More secret awesome features

Stunning graphics and top-shelf features make for a winning combination!

What’s New

Version 1.90

This app has been updated by Apple to display the Apple Watch app icon.

- Updated app to support latest iPhones and iPads and work on newer iOS versions going forward. No more warnings that the app is old!
- App now runs at the proper aspect ratio on iPhone 5,6,7 and up
- Added Banjo and Ukelele support for the String Tuner and Auto Tuner screens (select them as a possible tuning)
- Added "auto-pluck" button to the String Tuner screen for convenience when tuning by ear to have the selected string auto-pick repeatedly
- Code cleanup and bug fixes -- thanks beta testers!
- Improved app performance internally

Ratings and Reviews

5.0 out of 5
8 Ratings

8 Ratings

Jimi409 ,

This app is outstanding!

I really can't believe it only has a few reviews. I've been playing for 30+ years and I have tried lots of tuner/chord finder apps. I've used this app for years because it gives me everything I need with a great interface. It has an auto tuner which finds your note and is super accurate but you can also just have it play any open string, and it does tons of alternate tunings as well as banjo and ukulele. It has a chord chart with strummable chords but the best part is the chord finder where you can just punch in the strings/frets your playing and it will tell you what chord it is. The metronome also has lots of options and lots of alternate time signatures. This app is so underrated and absolutely fantastic!! Thanks!

sniper51 ,

Awesome app. Needs updated chord finder

I love the app, I just wish you could change the tuning on the chord/not finder. Please put that in if it hasn’t been abandoned

keith5000 ,

Best guitar app

I’ve been using this for years and it’s great for tuning and finding chords. It’s so easy and it looks awesome.

App Privacy

The developer, C3 Software, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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