Oscilloscope

Oscilloscope

Test audio and analog signals.

17 ratings
38 reviews
#195 in paid Music
🔧 Utilities
🎵 Music
$19.99

Details

  • Released
  • Updated
  • September 27, 2010
  • November 3, 2023
Oscilloscope screenshot #1 for iPhone
Oscilloscope screenshot #2 for iPhone
Oscilloscope screenshot #3 for iPhone
Oscilloscope screenshot #4 for iPhone
Oscilloscope screenshot #5 for iPhone
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About

Analyze audio and analog signals with a portable oscilloscope. Features include waveform display, triggering controls, and a built-in signal generator for various waveforms. Supports external input for more advanced measurements.

Real-time waveform display
Triggering modes
Signal measurement cursors
Built-in signal generator
Dual channel input support
Reference signal calibration
Export traces as text file
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What's New in Oscilloscope

2.6.9

November 3, 2023

- Support for latest devices and resolutions - Fixed a minor graphics issue

Charts

Top Paid

📊 195

Music

The app has maintained its position at 195 recently.

Last updated on July 21, 2026.

User reviews

One missing feature

It would be AWESOME if there was an audio player for loading mp3 files and viewing the stereo signals in XY mode!

Not auv3

Don’t make the same mistake I did, this is not an auv3

Screen Hog 🖥🐽

Needs split view mode to analyze internal apps without having to switch screens

Pls one of the devs respond!

Hi, I love this app, but I was thinking there would be audio for the input mode )): Is there a way to turn on audio?? Or is it just waves. Please help! I really bought this for the purpose of trying to learn how to make music videos with it, and it’s well.. I cant make music videos without music. So pls help! Thanks!
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Oscilloscope App

I have been searching for some time for an App that would enable to view circuit waveforms because in my location and situation purchasing a DSO is a very expensive option.
This App has become an essential part of developing a circuit design.
The only limitation is the frequency range but for my design work that isn’t an issue.
An improvement that I would appreciate is the ability to expand the timebase to less than 500mS - say to 50ms. This would help to examine waveforms in greater detail.
Building my own interface was not an issue, but for beginners it might prove to be a challenge.
I am very happy to recommend this App to other Electronic Engineers.
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Developer apps

FAQ

What does the Oscilloscope app do?

This app functions as a portable oscilloscope, allowing you to analyze audio and analog signals. It provides real-time waveform display, various triggering modes, and controls for time and voltage per division. You can also use it for learning oscilloscope measurement basics.

What are the key features of the Oscilloscope app?

Key features include real-time waveform display at 60 FPS, multiple triggering modes (Normal, Auto, Single), signal measurement cursors, and a built-in signal generator capable of producing sine, square, triangle, and sawtooth waveforms up to 22 KHz. It also supports dual channel input and reference signal calibration.

How much does the Oscilloscope app cost?

Based on the provided information, the application is a paid app. There are no mentions of in-app purchases or subscription models, indicating a one-time purchase for the full functionality.

What devices is the Oscilloscope app compatible with?

The app is designed for iDevices and is iPhone X ready. It supports input via the built-in microphone, external mics connected to the headset connector, and external audio interfaces connected via the device dock. Oscilloscope probes can also be connected.

What are common use cases for the Oscilloscope app?

Common use cases include analyzing audio range signals, learning fundamental oscilloscope measurement techniques, and using a mobile device as a portable oscilloscope for on-the-go testing. It's also useful for generating and observing various waveforms for electronic projects.