audio2guitar vs Guitar2Tabs
audio2guitar
audio2guitar.com
Guitar2Tabs
guitar2tabs.klang.ioSide by side
| Figure | audio2guitar | Guitar2Tabs |
|---|---|---|
| Price from | $5/mo | $6.24/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| API | — | Yes |
| Plans published | 4 | 7 |
| Spec score · Music Transcription Software | 8.4 (#10) | 9.2 (#2) |
| Integrations | The FAQ says uploaded audio may include tracks generated by Suno and Udio, and Pro per-stem MIDI is for use in any DAW. | The Android listing names compatibility with MuseScore, Sibelius, Guitar Pro, Ableton Live, Logic Pro, FL Studio, Cubase and GarageBand. |
| Playback | Pro playback speed can be adjusted from 25% to 100% while tabs remain synced and pitch stays correct. | The app provides playback of transcription results. |
| Security and privacy | The privacy policy says audio files are stored in encrypted cloud storage, connections use HTTPS/TLS, and the service does not listen to, share, or sell uploaded audio. | The website is hosted in a European Union data center, and Klangio says it processes personal data under its privacy policy and GDPR-related agreements. |
| Support | The maker directs account deletion and data-copy requests, policy questions, and refund inquiries to [email protected]. | Klangio provides a Help Center and a support chat. |
| What it does | The web app uses AI to transcribe audio files into guitar tablature, chords, and lyrics. | Guitar2Tabs uses AI to turn guitar audio into editable guitar tablature and standard sheet music. |
Plans
audio2guitar
- FreeFree
- Pro Monthly$8.99 a month
- One-time$9.99, paid once
- Pro Annual$59.99 a year
Guitar2Tabs
- FreeFree
- FreeFree
- Instrument Pro$14.99 a month
- Instrument Pro (Guitar2Tabs Pro)$14.99 a month
- Transcription Studio Pro$19.99 a month
- Ultimate$29.99 a month
- Instrument Pro$74.88 a year
In their own words
audio2guitar
audio2guitar is a web app that converts uploaded audio into guitar tablature, chord diagrams and lyrics synchronized to the tabs. Its process isolates guitar, detects notes and chords, maps notes to fret positions and creates the notation. Free users upload MP3 files; Pro also accepts WAV, FLAC, M4A, OGG and AAC. The maker says it detects more than 170 chord types and annotates hammer-ons, pull-offs, slides, bends, vibrato and palm mutes. Pro adds MIDI and PDF export, separated vocals, bass, drums, guitar and piano stems as MP3, per-stem MIDI, and playback from 25% to 100% speed while preserving sync and pitch. A valid Google account is required. The homepage reports 97.8% string-assignment accuracy on GuitarSet and says clean recordings with prominent guitar work best. Most songs process in 3–6 minutes. Plans include Free at free, Pro Monthly at $8.99 a month, Pro Annual at $59.99 a year, and One-time at $9.99, paid once.
Guitar2Tabs
Guitar2Tabs turns guitar recordings and YouTube links into editable tabs and sheet music. It supports acoustic, electric and bass guitar, for both strummed parts and picked melodies. Users can upload audio, record in the app or paste a YouTube link, then play back the transcription and edit notes before exporting. Notation can be shown as tabs or standard notation. Export formats include PDF, quantized or unquantized MIDI, MusicXML and Guitar Pro files, compatible with MuseScore, Sibelius, Guitar Pro, Ableton Live, Logic Pro, FL Studio, Cubase and GarageBand. A personal songbook stores files and makes transcriptions accessible on desktop devices. The free demo allows unlimited transcriptions of up to 20 seconds each without signup, and the Free plan includes PDF downloads. Instrument Pro is $14.99 a month, billed monthly, for 50 full transcriptions per month, up to 15 minutes each, additional export formats and a browser-based editor. The service runs on the web, Android and iOS.