Every account starts on the Free plan. Each plan includes different features (defaults):
| Feature | Free | Premium | Pro |
|---|---|---|---|
| Take exams | 3 sets per day | Unlimited | Unlimited |
| AI grading of written answers | Yes | Yes | Yes |
| AI weakness analysis | Yes | Yes | Yes |
| View model answers | Yes | Yes | Yes |
| No ads | – | Yes | Yes |
| Free download of exam-collection E-Books | – | – | Yes |
The team can adjust the features of each plan. To see what your account actually has, check the plan status box on the My learning (การเรียนรู้ของฉัน) page (see My learning and account) and the line under the Start exam now (เริ่มทำข้อสอบทันที) button on the exam details page.
Premium and Pro users have a colored ring and a plan badge around their profile picture (Premium in blue-violet, Pro in gold). Free users do not.
Upgrade your plan
You cannot subscribe to Premium/Pro yourself on the site yet. To upgrade, contact the team, and the team will enable it on your account directly. Some plans have an expiry date. When a plan expires, your account goes back to Free.