Sing2Notes
8.0#1 in ai hum-to-song generatorsFrom $14.99 a monthFree planAndroidiOSWebAPI
VisitSing2Notes vs WIDI Recognition System
WIDI Recognition System
6.4#20 in ai audio-to-midi software$29.90 one-timemacOSWindows
VisitWhat both publish
| Fact | Sing2Notes | WIDI Recognition System |
|---|---|---|
| Intended users | The maker presents the Klangio apps for use by music teachers, producers, vocalists, composers, and transcribers. | The maker says WIDI may be useful to amateur and professional musicians, music teachers, and people interested in making or analyzing music. |
| Purpose | Sing2Notes transcribes sung vocals into notes displayed as sheet music. | WIDI Recognition System automates and assists music transcription by taking audio in formats such as MP3 and WAV and producing scores that can be saved as MIDI sequences. |
Sing2Notes plans
- Free demo transcriptionsFree
- Sing2Notes Pro (Instrument Pro)$14.99 a month
- Paid full-transcription plansPriced on request
WIDI Recognition System plans
- WIDI Recognition System Professional for macOS (30-day temporary license)$29.90, paid once
- WIDI Recognition System Professional for Windows (30-day temporary license)$29.90, paid once
- WIDI Recognition System 4.6 Standard (Mac OS X)$49.90, paid once
- WIDI Recognition System 4.6 Standard (Windows)$49.90, paid once
- WIDI Recognition System 4.6 Professional (Mac OS X)$99.90, paid once
- WIDI Recognition System 4.6 Professional (Windows)$99.90, paid once
Pick Sing2Notes if…
It suits vocalists, music teachers, producers, composers, and transcribers who need editable vocal notation or exportable files. It is also useful for users working across web, Android, and iOS.
Pick WIDI Recognition System if…
It suits amateur or professional musicians, music teachers, and people making or analyzing music. Choose it if you need desktop transcription, MIDI output, or realtime instrument conversion on Windows or macOS.