DataAnnotation vs Alignerr: which should you pick?

Pick DataAnnotation if you want better pay on today's listings and want steadier work; it's built for strong English writers. Pick Alignerr if you want the best-paid single roles and live outside the US; it's built for math, medical and law experts. Both hire software engineers; DataAnnotation's coding listings top out higher ($150 vs $80/hr typical top rate).

DataAnnotation

Typical top rate: $125/hrPlatform says $20–150/hr
Highest live top rate: $150/hr
Open jobs: 104

Apply on DataAnnotation Review of DataAnnotation

Alignerr

Typical top rate: $75/hrPlatform says $15–150/hr
Highest live top rate: $280/hr
Open jobs: 450

Apply on Alignerr Review of Alignerr

How do DataAnnotation and Alignerr compare?

DataAnnotation is ahead on

Typical pay on live jobs
Steady work
Payout record

Alignerr is ahead on

The highest-paying listing
Hires worldwide
Open to India

About the same

Getting in
Payout schedule

How we mark a row

A tick marks the better of the two only where one is plainly better for anyone: advertised pay, typical pay on live jobs, how easy it is to get in, steady work, the payout record and schedule, and where it hires. Pay rows need a gap of at least 10%, and the live-jobs rate needs 5+ priced listings on both sides (otherwise it's under "Can't compare yet"). The advertised-pay tick goes to the higher advertised top; a single live listing above it is shown as context, not counted. There's no overall score: a better payout record matters more than a payout day, so weigh the rows that matter to you.

"Hires worldwide" and "Open to India" are marked on listings posted in the last 4 weeks, so a pile of months-old posts can't win them. Payout method, time to apply, open jobs, recent posts and red flags are context, never a win. A count of red flags mostly shows how much has been written about a platform, so read the flags themselves below.

DataAnnotation compared with Alignerr, row by row
	DataAnnotation	Alignerr
Typical top rate, live jobs	$125/hr, from 104 priced listings (better)	$75/hr, from 450 priced listings
Highest live listing	$150/hr	$280/hr (better)
Platform says (advertised range)	$20–150/hr	$15–150/hr
Getting in	Hard to get in	Hard to get in
Steady work	Comes and goes (better)	Work is patchy
Payout record	Pays on time (better)	Some delays
Payout schedule	On request; arrives within a few days	Weekly, by Friday for the prior Monday–Sunday
Payout method	PayPal	Stripe or PayPal (depends on country)
Hires worldwide	No, its listings name countries	Yes, 22 open roles take any country (better)
Open to India	No	Yes: 8 open roles name India and 22 are open worldwide; 237 more don't name a country (better)
Time to apply	1–2 hours (one-time starter assessment)	~1–2 hours of assessments
Open jobs on Rubric	104	450
Posted in the last 4 weeks	Board shows no post dates	429 of 450
Red flags on record	3	2

What kind of work does each one hire for?

DataAnnotation

What it is: Surge AI's worker-facing platform: you pass one starter assessment, then pick paid writing, coding and rating tasks from a dashboard whenever you like.
Fields: Generalist, Writing, Coding, Math, Science, Medicine, Law, Finance, Languages, STEM, Images
Best for: Strong English writers, Coders, People who want to pick their own hours

Red flags

Red flagAccounts deactivated without explanation, sometimes with unpaid balances reported
Red flagNo reply after the unpaid starter assessment
Red flagMay 2025 class action over contractor status and unpaid assessments (allegations)

Alignerr

What it is: Labelbox's contractor network, which hires generalists and domain experts to label data and write and grade AI training tasks.
Fields: Coding, Math, Science, Medicine, Law, Finance, Writing, Languages, Audio, Generalist, Images, STEM, Video
Best for: Software engineers, Math, medical and law experts, Native speakers of in-demand languages

Red flags

Red flagLong gaps with no project after passing
Red flagWorker reports of delayed or withheld payments on Glassdoor

How do you apply to DataAnnotation and Alignerr?

DataAnnotation1–2 hours (one-time starter assessment)

Sign up and pick a track (general, multilingual, coding, STEM or professional)
Take the starter assessment; you only get one attempt
Wait for an email with the result (many never hear back)
Verify your identity with Persona
Pick projects from your dashboard

You'll need: Fluent English; PayPal account; Government ID for verification.

Alignerr~1–2 hours of assessments

Apply to a specific role on the Alignerr jobs page
Take the TestGorilla skills assessment (usually one attempt per role)
Verify your identity with Persona
Join the Alignerr Slack community
Set up payouts once you are assigned to a project

You'll need: Valid government photo ID; Degree or professional experience for expert roles; Webcam for proctored assessments on some roles.

Common questions

Which pays more, DataAnnotation or Alignerr?

DataAnnotation says $20–150/hr and Alignerr says $15–150/hr. On current listings the typical top rate is $125/hr on DataAnnotation and $75/hr on Alignerr.

Which is easier to get into, DataAnnotation or Alignerr?

They're about the same: both are “hard to get in”.

Can you work on both DataAnnotation and Alignerr?

Yes. Both are contract platforms, and nothing stops you from being on several at once. Many people apply to both and work wherever there are tasks that week.