Sites like Appen
Paid data-work programs that offer similar work to Appen, ranked by shared work types. Sourced application status for each; not endorsements.
| Program | Applications | Shared work | Side by side |
|---|---|---|---|
| OneForma | open | annotation, rating, transcription, voice | compare |
| Welo Data | unknown | annotation, rating, transcription, voice | |
| Clickworker | open | annotation, transcription, voice | |
| DataForce | open | annotation, transcription, voice | compare |
| Defined.ai (Neevo) | open | annotation, transcription, voice | |
| LXT | open | annotation, transcription, voice | |
| Sigma AI | unknown | annotation, transcription, voice | |
| Welocalize | open | annotation, rating, transcription | compare |
| e2f | unknown | annotation, transcription, voice | |
| Centific Honeybee | open | annotation, rating | |
| CrowdWorks | unknown | annotation, rating | |
| Karya | unknown | transcription, voice | |
| Microworkers | unknown | annotation, transcription | |
| Remotasks | open | annotation, rating | |
| Shaip workforce | open | annotation, voice | |
| Surge AI | open | annotation, rating | |
| Toloka | open | annotation, rating | |
| Alignerr | open | annotation | |
| CloudFactory | open | annotation | |
| DataAnnotation | open | annotation |
All programs open now · the full tracker
DataWork Watch is an independent, sourced dataset - not affiliated with any listed operator. Every fact carries its source and a verified-at date; unverified fields say so. Not legal or financial advice.