Comparison
| Tool | Price from | Free plan | Category |
|---|---|---|---|
 GradGPT | 36 USD/mo | yes | Education |
 Scribbr | 19,95 USD | ? | Education |
 Quizlet | not listed | yes | Education |
 Brisk Teaching | not listed | yes | Education |
 Duolingo | not listed | trial | Education |
 Curipod | not listed | yes | Education |
 Eduaide | 49.99 USD/yr | yes | Education |
 Photomath | 9.99 USD/mo | trial | Education |
 Studocu | not listed | ? | Education |
Each alternative in short
1. Scribbr
Academic writing platform offering plagiarism and AI-content checks, proofreading, citation generation and writing tools for students.
The vendor does not state this clearly on the homepage or pricing page.
2. Quizlet
Turns notes, recordings and textbook material into flashcards, practice tests and study games for students and teachers.
Yes, there is a free plan. Free sign up for students with flashcards, study tools and learning games; teachers get free access including Google Classroom integration.
3. Brisk Teaching
AI browser extension that helps teachers create lessons, quizzes, presentations and feedback inside the tools they already use.
Yes, there is a free plan. Free plan for teachers: AI tools inside the browser extension with self-serve resources and community support. Includes 20+ tools, standard language model, batch feedback and feedback tools with no upload limit.
4. Duolingo
Free, gamified language courses (plus chess and math) with short daily lessons personalized by AI for self-learners.
There is a free trial. Free basic courses; the page offers a 1-week free trial of the paid tier.
5. Curipod
Teacher-led writing and discussion lessons with instant AI feedback, aligned to school curricula, for K-12 classrooms.
Yes, there is a free plan. Free plan for every teacher: weekly writing sessions (renewed every week), limited ELA and science/social studies writing practice, up to 1,000 characters per student response, and select test prep content to try.
6. Eduaide
AI toolkit that turns standards, objectives or source material into lesson plans, assessments, graphic organizers and classroom games for K-12 teachers.
Yes, there is a free plan. Free plan with generation limits for core creation workflows (lesson plans, worksheets, organizers, games, assessments), limited input context for topics, standards and uploads. No credit card required.
7. Photomath
Camera-based math solver that scans problems and shows step-by-step explanations for students from elementary school to college.
There is a free trial. The Basic plan is free and includes step-by-step explanations. Paid plans offer a trial period.
8. Studocu
Study platform with shared student notes and AI tools that turn uploaded course materials into summaries, quizzes and flashcards.
The vendor does not state this clearly on the homepage or pricing page.
FAQ
What is the best alternative to GradGPT?
The most popular option in the same category is Scribbr. See the comparison table above.