Label Your Data
Depends
Confidence: Medium
Buy if you run a genuine ML project with large image or video datasets and want to outsource labeling to a managed team.
Comparison
Label Your Data vs Appen
Label Your Data and Appen both land on Depends.
Appen
Depends
Confidence: Low
Enterprise AI teams buying labeled data and model evaluation at scale may fit; small teams should not.
| Compare | Label Your Data | Appen |
|---|---|---|
| Verdict | Depends | Depends |
| Best for | ML teams with large image/video datasets | Enterprise AI teams |
| Who it's not for | Small jobs . a few hundred labels; DIY in-house instead | Startups labeling a few thousand examples |
| Privacy | ISO 27001-certified and GDPR-compliant per company promo video; no independent audit findings in reviewed sources.⁴ | No known public vulnerabilities found in the sources reviewed.⁹ |
| Support quality | Client quote: fast, accurate, great communication | No support evidence found |
| Public sentiment | Feedback in reviewed sources is limited to testimonials the company publishes itself; no independent ratings were found.¹ | Sources reviewed contain no substantive user reviews . only marketing copy and passing mentions.10 |
| Biggest gotcha | No public pricing; per-label quotes swing with method, volume, complexity¹ | No published pricing . expect enterprise sales cycle and custom quotes⁸ |
Pick Label Your Data when
- ML teams with large image/video datasets
- Computer vision and autonomous-vehicle projects
- Teams outsourcing to a managed labeling workforce
- GDPR-sensitive data labeling
When Label Your Data is not a fit
- Small jobs . a few hundred labels; DIY in-house instead
- Teams wanting self-serve annotation tools, not a vendor
- Buyers who need independent reviews and public pricing first
- Startups without a defined ML use case yet
Pick Appen when
- Enterprise AI teams
- Large-scale data labeling programs
- Model evaluation at scale
- Multilingual human data needs
When Appen is not a fit
- Startups labeling a few thousand examples
- Teams wanting transparent, self-serve pricing
- DIY annotation on a small budget
- Anyone fine-tuning off-the-shelf models without custom data
Sources
- Data Annotation Company - Label Your Datalabelyourdata.comofficial
- Data Annotation for Autonomous Vehicles: 2026 Guidelabelyourdata.comofficial
- What Is Data Curationlabelyourdata.comofficial
- Label Your Data Annotation Services (video)youtube.comofficial
- Security pagelabelyourdata.comsecurity
- Data Democracy Podcastpodcasts.apple.comnews
- Label Your Data LinkedIn postlinkedin.comofficial
- Appen official siteappen.comofficial
- Appen security page (not found)appen.comsecurity
review
- Bluesky post mentioning Appenbsky.appnews