Mercor vs Alignerr
Mercor and Alignerr side by side, on what can be checked today: open jobs, published pay, fields and how applying works. No ratings, no opinions.
- Alignerr lists more open jobs today: 445 against 305.
- Mercor has the higher median published rate: $75 per hour against $63.
- The highest published rate of the two is $400 per hour, on Alignerr.
The numbers, side by side
| Mercor | Alignerr | |
|---|---|---|
| Open jobs | 305 | 445 |
| Posted in the last 7 days | 11 | Not published |
| Jobs with a published hourly rate | 291 | 445 |
| Median published rate | $75/hr | $63/hr |
| Middle half of published rates | $55-95/hr | $45-80/hr |
| Published range | $10-380/hr | $10-400/hr |
| Fields with open jobs | 11 | 11 |
| Jobs that publish their eligible countries | 301 of 305 | 0 of 445 |
Computed from the jobs open on SideHustler today, last checked on October 8, 2026. Pay is what each platform publishes, not a guarantee of income.
Field by field
| Field | Mercor | Alignerr |
|---|---|---|
| Languages, Translation & Voice | 36 jobs, median $50/hr | 119 jobs, median $33/hr |
| Software Engineering | 36 jobs, median $95/hr | 106 jobs, median $63/hr |
| Science & Research | 48 jobs, median $75/hr | 59 jobs, median $83/hr |
| Data & Machine Learning | 44 jobs, median $55/hr | 47 jobs, median $70/hr |
| Business, Consulting & Operations | 42 jobs, median $68/hr | 31 jobs, median $53/hr |
| Finance & Accounting | 22 jobs, median $103/hr | 35 jobs, median $80/hr |
| Health & Medicine | 30 jobs, median $95/hr | 13 jobs, median $55/hr |
| Engineering | 21 jobs, median $70/hr | 12 jobs, median $71/hr |
| Writing, Creative & Design | 13 jobs, median $35/hr | 17 jobs, median $70/hr |
| Legal | 10 jobs, median $90/hr | 3 jobs, median $30/hr |
| Generalist & Data Labeling | 3 jobs, median $48/hr | 3 jobs, median $80/hr |
How applying works
Mercor
You apply on work.mercor.com: create a profile, complete a skills assessment, then get matched to projects that fit your background.
Alignerr
You apply on Alignerr, Labelbox's expert network: create a profile, complete an AI-led interview and skills assessment, then get matched to projects in your field.
Skip the comparison: see which jobs fit you on every platform
Add your resume once. Every open job is scored against your profile, and we email you only when a strong match appears. Free.
FAQ
Questions about Mercor and Alignerr
Which pays more, Mercor or Alignerr?
On the jobs open today, the median published hourly rate is $75 on Mercor (291 jobs with a rate) and $63 on Alignerr (445 jobs). Rates differ from one field to the next: see the field by field table. These are published rates, not a guarantee of income.
Which has more open jobs, Mercor or Alignerr?
Mercor has 305 open jobs on SideHustler today and Alignerr has 445. The counts change as the platforms open and close roles.
How do I apply to Mercor?
You apply on work.mercor.com: create a profile, complete a skills assessment, then get matched to projects that fit your background.
How do I apply to Alignerr?
You apply on Alignerr, Labelbox's expert network: create a profile, complete an AI-led interview and skills assessment, then get matched to projects in your field.
Can I apply to both Mercor and Alignerr?
They are separate platforms, each with its own application and screening. SideHustler links to the official posting of every job, on either platform.
Is SideHustler neutral between the two?
SideHustler is independent of both platforms and this page only reports figures computed from their open listings. Some Apply links on the site are referral links: they are always marked, and a link without referral is offered next to them.