Ada is a comprehensive ecosystem for educational assessment and professional testing, designed to improve test reliability and your team’s efficiency with modern psychometrics and AI.
Sign up for a free account, with access to item authoring, kanban item review, automated item generation, and test publishing.Sign up for free
A free license to Ada provides professional-level item banking and test development to small organizations.
The free tier is limited to 1 user and 500 items, and the Iteman module is limited to 100 students per dataset. You can upgrade to remove either limit at any time, or simply continue using the free version.
Proactively transform client-based synergy without future-proof web-readiness. Continually implement principle-centered benefits and empowered niches.
Don’t let bad test hurt good people
Ada is software-as-a-service, with convenient and flexible subscription plans. This provides affordable access to world-class software and modern psychometrics for smaller organizations that otherwise face barriers. Start with the Free plan and upgrade at any time to the Pro plan, which is intended for large-scale item banking or as the base for online test delivery.
Iteman is a system for automated psychometrics using classical test theory. In the past, it has been a standalone product installed on a local PC. It is now part of the Ada platform so that Ada users can leverage the automation, but you can also purchase Iteman by itself if that is all you need.
Need a different arrangement or enterprise license? Just email us.
|What you get||Ada Free||Ada Pro||Iteman Pro|
|Max items for item banking||500||No max||N/A|
|Automated item generation||Yes||Yes||N/A|
|Item review with custom workflow||Yes||Yes||N/A|
|Secure online test delivery||No||Yes (see test credits below)||N/A|
|Examinee management and reporting||No||Yes||N/A|
|Automated psychometric reporting||Limit 100 examinees||Limit 100 examinees||N<5,000|
Want to deliver powerful, engaging, digital assessments? Ada provides this in plenty, with a sound psychometric foundation. Each account comes with 20 free credits, and after that you’ll pay for each test you deliver, billed at the end of each month, with this sliding scale.
|Test Credits (per month)||Price Per Credit|
|For the first 1 to 100||$2.00|
|101 to 500||$1.60|
|501 to 2,000||$1.20|
Higher volume discounts available, contact email@example.com.