Clickworker Review (2026): Microtasks, UHRS Access, and the €5 Referral Bonus
Quick answer
Clickworker is a long-running crowdsourcing platform headquartered in Essen, Germany, with contributors across Europe, the Americas and Asia. It pays per task, not per hour: text writing, categorization, surveys, photo and audio recordings, and AI-training microtasks. Many of the higher-volume tasks come through UHRS, a Microsoft-linked marketplace you unlock after passing a qualification.
It is the most "classic" microtask option in our AI training jobs comparison: low barrier, small per-task amounts, and earnings that depend heavily on task availability in your country and language.
How pay works
Each task shows its own price before you accept it. There is no published hourly rate; effective earnings vary with your speed, your location and which qualifications you have passed. Payouts run on a schedule once you pass the platform's minimum balance, with PayPal and other regional methods depending on your account settings.
Because amounts are small, keep records: approved tasks and paid balance are what count, not the number of tasks you attempted.
The referral bonus: confirmed by Clickworker support
Clickworker's official support article states the rule clearly:
- Share your invitation link from the "Recruit Clickworkers" menu.
- You receive €5 / US$5 once your friend has earned and been paid at least €10 / US$10.
- If your friend signed up with your link but does not appear as your referral, they must open a support ticket confirming who invited them; support can book the bonus manually.
Community threads confirm the bonus is paid, but slowly — the friend has to actually reach €10 in paid work first. The new user also receives a €5 bonus after earning €10, according to referral-code aggregators; only the support article above is the official source for the referrer side.
Eligibility
Clickworker accepts contributors from many countries, but task volume is uneven. English and German speakers with UHRS access see the most work. You must be at least 18, register with accurate identity details and, for UHRS, pass an assessment.
Who it is for
People who want small, immediate microtasks without an interview or degree requirement — and who accept that earnings are modest. For flat hourly pay with a published rate, see Hub.xyz; for phone-based voice projects, Crowtado.
What StackPick earns here
Nothing. StackPick has no Clickworker referral link; the button below goes straight to the official site.
Open Clickworker's official site →
If task volume in your country is thin, Hub accepts contributors worldwide and Crowtado runs voice and video projects. StackPick may earn a commission on these two:
Check Hub tasks → Check Crowtado tasks →
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- Mindrift review: Toloka's platform, All-access tasks and payouts
- CrowdGen by Appen review
- All AI training platforms we track, with referral status