SWIFTSCALES Perfect Pitch Pipe 4+

Sing & play music on-key‪!‬


Designed for iPad

    • 3.2 • 13 Ratings
    • Free
    • Offers In-App Purchases



Perfect Pitch Pipe accurately recreates a real world pitch pipe and adds functionality and customizability never before seen in a mobile app. Well suited for performing singers, acapella groups, vocal coaches, barbershop quartets, and armchair harmonizers. All audio professionally recorded by the London Philharmonia.


-First fully adaptive pitch pipe app
-Customizable note range
-Over 4 octaves of notes
-9 one-tap chorded modes for harmonizing
-Save your own custom presets
-Audio recorded by the London Philharmonia
-Video Tutorial detailing app usage
-Supports every mobile device size/shape

*The vast majority of the features in this app are available free of charge, ad-supported. To enable extended app features and remove advertisements, users may upgrade via a one-time in app purchase.

What’s New

Version 1.3.0

-Faster startup time
-Minor bugfixes

Ratings and Reviews

3.2 out of 5
13 Ratings

13 Ratings

Cloverag ,

Great app

This is a wonderful app. I don’t like the harsh tones in other pitch pipes. This app has a nice mellow sound in the pitch. I love the pro upgrade. It’s a blessing to have this wonderful pitch pipe. I hope the developers will know I’m truly grateful.

Hombre Tinta ,


Great sound and volume. Very attractive and intuitive interface. Tasteful ad support in the free version. I’ll definitely be using this to lead congregational singing!

Arf Scarf ,


I love this app. So many awesome features and super easy to use. The other pitch pipe apps are horrible and terrible quality this is the only super professional super high end one!!

App Privacy

The developer, VELDEN, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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