NumericTadpole
Music sequencer using numbers
About
Create MIDI data for music production using a numeric interface. This app allows you to input note position, pitch, length, and velocity to generate musical sequences for other applications. It does not produce sound itself, requiring an external sound module.
What's New in NumericTadpole
1.3.0
July 14, 2026
[General] Support for iPhone (previously iPad only). Removed the full-screen requirement on iPad. The app can now be displayed at any size. [Design] Nine layouts that adapt to various window sizes. Added zoom in/out for the piano roll. Added color scheme customization. [Settings] Added a feature to start playback from slightly before the current position. Added a feature to return to the start position when playback stops. Added a setting to adjust the time before an entered value is automatically confirmed. Added an option to change the size of the delete button. Added an ON/OFF toggle for the track data view to scroll during playback. [Other] Added markers under the track numbers that contain data. Added sliders for parameter control, allowing values to be adjusted on smaller UI sizes. Added an option to use the current time as a temporary title when saving a song without a title.
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FAQ
What is NumericTadpole?
NumericTadpole is a music sequencer that uses numeric data to create MIDI sequences. It allows users to input detailed parameters for each note, such as position, pitch, length, and velocity, to build musical compositions.
Does NumericTadpole generate sound?
No, NumericTadpole does not generate any sound on its own. It is designed to create MIDI data that can be sent to other applications or hardware sound modules for playback.
What devices does NumericTadpole support?
NumericTadpole is currently supported on iPad devices. It was released on May 9, 2015, and its latest version is 1.2.1, last updated on April 20, 2026.
How much does NumericTadpole cost?
NumericTadpole is a paid application, priced at $2.99. There are no in-app purchases or subscription fees associated with its use.
What is the age rating for NumericTadpole?
NumericTadpole has an age rating of 4+, making it suitable for a wide range of users. The app's focus on numeric data input is accessible for those familiar with basic number concepts.
How is musical data represented in NumericTadpole?
Data in NumericTadpole is represented by four elements: position (time), note (pitch), length (duration), and velocity (intensity). These can be displayed and edited in various numeric and named formats for user preference.
Can I manage multiple songs and tracks with NumericTadpole?
Yes, NumericTadpole allows you to manage multiple songs and offers 16 tracks per song. You can change songs, name them, adjust tempo, and modify track parameters within the app.
Does NumericTadpole have ads?
No, NumericTadpole does not contain any advertisements. As a paid application, it provides an uninterrupted user experience focused on music creation.
