kitio.aiColleague AI vs redacta.me
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Colleague AI starts at $10/mo and redacta.me starts at See pricing page. Check both pricing pages for current plans.
At a glance
Best for
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Lesson planning assistant
- AI grading with rubrics
- IEP support
- Student AI tutor
- Admin dashboard
- Chrome extension
- Custom AI assistants per course
- Trained on teacher content
- Student access around the clock
- Assistant management for tutors
| Feature | Colleague AI | redacta.me |
|---|---|---|
| Best for | K-12 AI platform for lesson planning, grading, IEPs and tutoring | Custom AI teaching assistants built from a teacher's own material |
| Category | Education | Education |
| Pricing model | Freemium | Freemium |
| Starting price | $10/mo | See pricing page |
| Free plan | Yes | Yes |
| Made by | Colleague AI | redacta.me |
| Based in | United States | Spain |
| Rating | No ratings yet | No ratings yet |
| Key features |
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Pricing compared
Colleague AI starts at $10/mo and redacta.me starts at See pricing page. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
3 plans
Basic
Free
- Core AI teaching tools
- Free to try
Plus
$10/mo
- 360 AI credits per month
- AI grading assistant
- Auto-analysed student reports
- Signed DPA and optional SLAs
Schools and districts
Contact sales
- Admin tools and dashboard
- Professional development
Prices in USD, checked Nov 5, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Colleague AI
- Covers teachers, students and admins
- Grading feedback stays editable
- Privacy agreements for districts
- Grading assistant needs the paid plan
- AI use is capped by monthly credits
- District pricing requires a demo
redacta.me
- Answers based on the teacher's own content
- Used in a Spanish university course
- Free to try
- Site and product are Spanish only
- No public pricing
- Few details on supported file types
Which one should you choose?
Choose Colleague AI if you want:
- Covers teachers, students and admins
- Grading feedback stays editable
- Privacy agreements for districts
Watch out: grading assistant needs the paid plan.
Choose redacta.me if you want:
- Answers based on the teacher's own content
- Used in a Spanish university course
- Free to try
Watch out: site and product are spanish only.
Colleague AI vs redacta.me FAQ
What is the difference between Colleague AI and redacta.me?
Colleague AI: K-12 AI platform for lesson planning, grading, IEPs and tutoring. redacta.me: Custom AI teaching assistants built from a teacher's own material. Both are education tools.
Is Colleague AI or redacta.me cheaper?
Colleague AI starts at $10/mo and redacta.me starts at See pricing page. Check both pricing pages for current plans.
Do Colleague AI and redacta.me have free plans?
Colleague AI: Yes. redacta.me: Yes.
Who makes Colleague AI?
Colleague AI is made by Colleague AI, based in United States.
Who makes redacta.me?
redacta.me is made by redacta.me, based in Spain.
Which should I choose, Colleague AI or redacta.me?
Choose Colleague AI if you value covers teachers, students and admins and grading feedback stays editable. Choose redacta.me if you value answers based on the teacher's own content and used in a spanish university course.