To Our Users,

Over the past year, we have seen a tremendous increase in usage as more and more researchers adopt TurkPrime into their daily research.

The increased usage of our site has dramatically increased our costs as we require more servers, support staff, customer service, software developers, etc. In order to ensure that we can continue our efforts to develop features and provide the best experience for our users, the following pricing plan will take effect.

All users will start off with 500 free completes to test drive the TurkPrime Toolkit, including the Pro features.

-The TurkPrime Team

Business Plan Academic Plan
All features including Pro: 5 cents + 6% per complete

For example, a 100 participant study that is using Pro features that is paying Workers $0.60, will have the following cost structure:
Worker Payment $60 (100 x $0.60) Funded by MTurk account
Amazon MTurk Fees $12 ($24 without HyperBatch) Funded by MTurk account
TurkPrime Fees $8.60 (100 x [$0.05 + 6% per Worker payment]) Funded by TurkPrime Lab account
Total Price $80.60
Subscription: $199 / month includes core and pro features
Core features: Free with academic email
Pro Plan features: 2 cents + 5% per complete
For example, a 100 participant study that is using Pro features that is paying Workers $0.60, will have the following cost structure:
Worker Payment $60 (100 x $0.60) Funded by MTurk account
Amazon MTurk Fees $12 ($24 without HyperBatch) Funded by MTurk account
TurkPrime Fees $5.00 (100 x [$0.02 + 5% per Worker payment]) Funded by TurkPrime Lab account
Total Price $77
For Departmental and Institutional pricing contact us
Feature TurkPrime Amazon Mechanical Turk
Launch a HIT
Stop a HIT
Modify HIT
Run Longitudinal Studies
Include/Exclude Workers from Previous Studies
Include/Exclude Specific Workers
Restart Study to Increase Sample Size More Info
MicroBatch Studies
Full Demographic Panels
Bulk Bonus Workers
Email Workers in Bulk
Custom Worker Groups
Auto approve based on a Fixed Completion Code
Auto approve based on a Dynamic Completion Code
Median Completion Time (more accurate than mean)
Study Acceptance Rate
Study Completion Rate
HyperBatch Studies
Block Duplicate IP Addresses
Verify Country by IP
Anonymize Worker Ids
Survey Groups
Study Advice and Helpline
Naiveté Settings
Screeners
Classroom Integration
Collaboration Tools