Amazon Mechanical Turk, better known as MTurk, is coming to an end.
After more than 20 years, Amazon has announced that Mechanical Turk will shut down permanently on September 30, 2026. The platform had already stopped accepting new customers in July, making the upcoming closure more than just a temporary change — businesses and researchers that depended on MTurk now need to consider where their human-powered tasks will go next.
For years, MTurk was one of the best-known platforms for getting people to complete small online tasks, including surveys, data labeling, image categorization, transcription, research studies, and other forms of human intelligence work.
So what should you use instead?
The answer depends heavily on what you actually used MTurk for.
There isn't one platform that perfectly replaces every MTurk use case. In 2026, several platforms serve different parts of the crowdsourcing market.
What happened to Amazon Mechanical Turk?
Amazon launched Mechanical Turk in 2005 as a way to have humans perform tasks that computers struggled with.
The concept became extremely influential. Businesses, researchers, and developers could create small tasks and distribute them to a large online workforce.
Over the years, MTurk became particularly popular for:
- Surveys and academic research
- Data collection
- Image and text classification
- Data labeling
- Transcription
- Content evaluation
- AI and machine-learning datasets
- Human verification
- Other small repetitive tasks
But the crowdsourcing industry has changed dramatically since MTurk launched.
Artificial intelligence can now perform many tasks that previously required large numbers of human workers. At the same time, newer platforms have focused on more specialized forms of human data collection and AI training.
Amazon has now decided to close MTurk entirely.
For anyone who was still planning to build a workflow around MTurk, the important question is no longer whether to find an alternative.
It's which alternative makes sense for your particular job.
The Best MTurk Alternatives in 2026
Here are some of the major options worth considering.
1. Prolific - Best for Research and Surveys
Prolific is one of the strongest alternatives for researchers, surveys, academic studies, and participant-based research.
Prolific focuses heavily on participant quality and demographic screening. It offers hundreds of participant filters and is also used for AI evaluation and research.
Best for:
- Academic research
- Surveys
- Behavioral studies
- AI evaluation
- Participant research
- Demographic targeting
If your primary use of MTurk was recruiting participants for research studies, Prolific is one of the first platforms you should investigate.
However, it isn't designed to be a universal replacement for every type of microtask.
2. Clickworker - Best for Large-Scale Microtasks
Clickworker is another established crowdsourcing platform.
It focuses on distributing smaller digital tasks across a large workforce and can be useful for businesses that need large numbers of people to perform repetitive online tasks.
Best for:
- Data-related tasks
- Categorization
- Web research
- AI-related data work
- Large numbers of microtasks
If your MTurk workflow was primarily based around traditional microtasks, Clickworker is worth evaluating.
3. CloudResearch — Best for Research Workflows
CloudResearch is particularly relevant to researchers who previously relied on crowdsourced participants.
Its platforms are designed around participant recruitment and research, making it more specialized than a general-purpose microtask marketplace.
Best for:
- Academic research
- Surveys
- Behavioral research
- Participant recruitment
- Research studies
For researchers, the best MTurk replacement may therefore be a research-focused platform rather than another general microtask marketplace.
4. Toloka - Best for Data and AI Tasks
Toloka has historically focused on distributed human work, including data labeling and other tasks used in machine-learning workflows.
Best for:
- Data labeling
- Image classification
- Text classification
- AI-related tasks
- Large-scale data processing
It's worth considering if your MTurk workflow involved preparing or validating data rather than recruiting people for a traditional survey.
5. TaskerData — An Alternative for Practical Human Tasks
TaskerData takes a somewhat different approach.
Rather than trying to replace every MTurk use case, TaskerData is designed around practical campaigns where businesses need real people to perform actions and provide proof of the work.
For example, a requester can create campaigns involving:
- Website testing
- App testing
- Sign-up tasks
- Surveys
- Social media engagement
- Image tagging
- Media-related tasks
- Data validation
- Other tasks that can be verified through human submissions
One of the key differences is the proof-of-work model. TaskerData supports text, screenshot, and video proof, allowing requesters to review submissions before approving them.
That can be useful when simply receiving a text response isn't enough.
For example, instead of asking:
"Did you test our website?"
you could ask a worker to test the website and submit a screenshot showing the result.
TaskerData vs. MTurk
One major difference is the fee structure.
TaskerData currently charges a 10% platform fee plus a $2 campaign fee, while MTurk's published pricing has historically included a 20% base fee plus another 20% for tasks with 10 or more assignments.
For example, suppose you want 1,000 people to complete a $0.50 task.
The worker rewards would be:
1,000 × $0.50 = $500
With TaskerData, the current platform fee would be:
$500 × 10% + $2 = $52
So the campaign would cost:
$552 total
The exact economics will depend on the campaign and platform pricing at the time you run it, but predictable fees can make large campaigns easier to budget.
Which MTurk Alternative Should You Choose?
There isn't one universal winner.
The best choice depends on what you need people to do.
The important lesson is that you don't necessarily need another MTurk clone.
Instead, find the platform that matches the type of human work you actually need.
What About MTurk Workers?
The shutdown also affects the people who completed tasks on MTurk.
MTurk became an important source of flexible online work for a large community of workers over the years. At its peak, the platform had more than 500,000 workers.
However, workers should not assume that moving to another platform means the experience will be identical.
Different platforms have different:
- Qualification systems
- Task availability
- Payment methods
- Geographic restrictions
- Approval systems
- Minimum withdrawal requirements
- Worker screening processes
Someone who previously relied on MTurk should therefore investigate several platforms rather than immediately committing to one.
Why MTurk's Shutdown Matters
The end of MTurk is bigger than one website disappearing.
It represents a broader change in the crowdsourcing industry.
When MTurk launched in 2005, many of its tasks existed because computers weren't particularly good at understanding images, text, audio, or human behavior.
Today, AI can handle an enormous amount of routine data processing.
That means the human tasks that remain valuable are increasingly those where businesses need:
real-world actions, human judgment, genuine feedback, verification, testing, and other information that is difficult to obtain reliably from automated systems.
The industry isn't necessarily disappearing.
It's changing.
MTurk Is Closing - But Crowdsourcing Isn't Dead
The shutdown of MTurk doesn't mean businesses no longer need human workers.
If anything, the growth of AI creates new reasons to involve real people.
Companies still need people to:
- Test websites
- Test mobile applications
- Review user experiences
- Validate information
- Provide opinions
- Collect real-world data
- Verify that something works
- Evaluate content
- Perform actions that automated systems cannot reliably perform
The key difference is that businesses now have more specialized platforms to choose from.
How to Choose an MTurk Replacement
Before moving your workflow, ask yourself five questions:
1. What exactly do workers need to do?
A survey requires a very different platform from website testing.
2. Do you need proof?
If you need screenshots, videos, or other evidence that a task was actually completed, look for a platform that supports proof-of-work.
3. How many people do you need?
Recruiting 20 research participants is very different from distributing a task to 5,000 workers.
4. Where are your workers located?
Geographic availability can dramatically affect how quickly you can complete a campaign.
5. How much will the campaign cost?
Don't compare only the worker reward. Look at the total platform cost, including platform fees, minimum fees, withdrawal costs, screening charges, and other potential expenses.
The Bottom Line
Amazon Mechanical Turk was one of the platforms that helped define the modern crowdsourcing industry.
But its story is coming to an end.
MTurk will shut down permanently on September 30, 2026, following Amazon's decision to stop accepting new customers in July.
For researchers, platforms such as Prolific and CloudResearch may be better suited to participant-based studies.
For data and AI workflows, platforms such as Toloka and Clickworker may be worth investigating.
And for businesses that need real people to perform practical online tasks and submit verifiable proof, TaskerData offers another option.
There is no single platform that replaces everything MTurk did.
The better approach is to choose the platform based on the actual human work you need completed.
If you're looking for an alternative for website testing, app testing, promotion, engagement, data validation, or tasks requiring screenshot or video proof, you can start a TaskerData campaign and see how the platform works for yourself.