Caktus
Caktus AI generates essays with citations and solves math problems, but lacks real-time collaboration features.
At a glance
4.0 out of 5
Scored by Alex after real useOur verdict
Caktus AI is a versatile all-in-one platform for students. It excels at generating essays with citations and solving complex math problems step-by-step. However, it falls short when it comes to collaborative work or real-time feedback.
✓What it does well
✕Where it falls short
Key features
Questions about Caktus
What can you do with Caktus?
Caktus is an all-in-one platform for students that writes essays with customizable citation styles and solves math problems step by step. It also turns AI-generated text into natural-sounding prose with several style presets and can turn notes into flashcards for spaced repetition. It runs on the web.
Is Caktus free?
Caktus has a limited free tier at $0, and its paid plan starts at $30 per month, as the vendor priced it in September 2026. Alex scored the tool 4.0 out of 5 after real use on 4 Oct 2026.
Does Caktus give real citations?
Yes. The reviewer says Caktus provides properly formatted citations drawn from scholarly databases, and its essay writer supports customizable citation styles. Real academic citations are among the premium features that cost extra, along with longer essay outputs and document uploads.
Is Caktus good for advanced math?
Caktus shows step-by-step solutions for algebra, calculus, statistics and more, but the reviewer says it may struggle with problems beyond basic algebra and calculus. Toolio lists it as not for advanced math students, while students in essay-heavy subjects are its best fit.
Does Caktus support group work?
No. Caktus does not offer real-time collaboration or group work features, which the reviewer lists among its main shortcomings. The reviewer's verdict adds that it also falls short when it comes to real-time feedback.