Welo Data alternatives for AI trainers
The best alternatives to Welo Data right now are Meridial, Prolific, and DataAnnotation. Together they have 543 open jobs in the same work, mostly languages, voice and video, and general knowledge. Welo Data itself has 58 open jobs. The list updates every 5 minutes.
Welo Data, the AI data brand of Welocalize, offers remote freelance work in one language and one country. The work includes search, ads, and map rating, AI answer checks, and voice recording. You take timed, unpaid assessments, and you can retake a test only after 6 months. Welo Data does not share pass marks or wrong answers. Reviewers say Welo Data closed their accounts after a support ticket, an ID check, or a VPN warning. Pay depends on the country, and work volume is not steady. In an alternative, look for tests you can retake sooner and better rates in your country.
10 Welo Data alternatives, ranked

1. Meridial1.5 on Trustpilot
The expert network built for frontier AI training
- Same work
- 402 jobs
- Median pay
- $37/hr
- Entry level
- 9 jobs
- Pay schedule
- Every two weeks
Languages221
STEM85
Voice & Video52
Generalist31
Creative10

2. Prolific4.5 on Trustpilot
Join paid online studies, with a flexible schedule and real payouts
- Same work
- 72 jobs
- Median pay
- $30/hr
- Entry level
- 0 jobs
- Pay schedule
- Cash out once a day
Languages42
STEM12
Generalist9
Voice & Video4
Creative4

3. DataAnnotation3.9 on Trustpilot
Get paid to teach AI your expertise
- Same work
- 69 jobs
- Median pay
- $83/hr
- Entry level
- 1 job
- Pay schedule
- 7 days after the work
Languages42
STEM16
Legal8
Generalist2
Creative1

4. RWS TrainAI1.8 on Trustpilot
Freelance, remote, part-time jobs to help train AI
- Same work
- 82 jobs
- Median pay
- $16/hr
- Entry level
- 51 jobs
- Pay schedule
- Per work order
Languages36
Generalist35
Legal11

5. micro14.7 on Trustpilot
Leverage your expertise to train next-generation AI models
- Same work
- 161 jobs
- Median pay
- $73/hr
- Entry level
- 15 jobs
- Pay schedule
- Twice a month
Legal40
Generalist39
STEM38
Languages22
Creative17

6. Appen1.4 on Trustpilot
Where expert contributors shape frontier AI
- Same work
- 60 jobs
- Median pay
- $14/hr
- Entry level
- 42 jobs
- Pay schedule
- Monthly, by the 14th
Voice & Video42
Languages18

7. Mercor4.5 on Trustpilot
Organize your human intelligence to power the AI economy
- Same work
- 175 jobs
- Median pay
- $80/hr
- Entry level
- 23 jobs
- Pay schedule
- Weekly
STEM86
Generalist38
Voice & Video15
Creative14
Legal11

8. Rise Data Labs
Put your expertise to work on frontier AI
- Same work
- 57 jobs
- Median pay
- $30/hr
- Entry level
- 1 job
- Pay schedule
- Weekly
STEM27
Languages22
Creative4
Generalist4

9. xAI4.4 on Glassdoor
Create AI systems that can accurately understand the universe
- Same work
- 19 jobs
- Median pay
- $40/hr
- Entry level
- 0 jobs
- Pay schedule
- Ask before you start
Languages14
Creative4
Legal1

10. DataForce3.6 on Trustpilot
Train AI. Change the world.
- Same work
- 16 jobs
- Median pay
- Per task
- Entry level
- 7 jobs
- Pay schedule
- After the quality check, 7 to 30 business days by method
Voice & Video7
Languages5
Creative4
How we rank
- Only companies with 10 or more open jobs on this site count, from live job boards, every 5 minutes.
- Each company ranks by its open jobs in the work Welo Data hires for, weighted by how many Welo Data jobs are in each field.
- Median pay is the middle of the hourly rates. Companies that pay per task show "Per task".
- Payment and reviews come from each company page, checked by hand.
Frequently asked questions
What are the best alternatives to Welo Data?
Meridial, Prolific, and DataAnnotation have the most open jobs in the same work as Welo Data right now: 543 jobs in languages, voice and video, and general knowledge and related fields. The list on this page ranks 10 companies and updates every 5 minutes.
Which Welo Data alternative pays the most?
DataAnnotation has the highest median pay of the alternatives: $83 an hour, against $22 at Welo Data. Pay depends on the field, so compare the work you do.
Which Welo Data alternative is best for beginners?
RWS TrainAI has the most entry level jobs open now: 51. Entry level jobs ask for no degree, but often for strong writing or a second language.
Can I work for Welo Data and another platform at the same time?
Most of these companies hire you as a contractor, not as an employee, so many people work on more than one platform. Read each contract first: some projects do not let you work on similar projects for other companies.
What is an AI trainer job?
AI trainers help companies improve AI models. You review and rate model answers, write example answers, find mistakes, or record voice and video data. Experts in law, medicine, coding, languages, and other fields teach models how a professional thinks. Most of this work is remote, flexible, and paid by the hour.
Are AI trainer jobs remote?
Yes. Every job on this site is remote, and most have flexible hours. Some jobs accept people from certain countries only, so check the 🌍 location on each job before you apply.
What skills or degrees do I need?
It depends on the job. Generalist jobs need clear writing and attention to detail. Expert jobs usually ask for a degree or work experience in the field, such as a law license or medical training. Language jobs need native or fluent skill in that language. Coding jobs need real programming experience.