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GCopyleaks AI Detector vs Sendsteps
Pricing, features, platforms and who each one suits — side by side.
C
Choose Copyleaks AI Detector if…
- you need an API to build on
- you're in its core audience: educators, students
S
Choose Sendsteps if…
- you're in its core audience: teachers, universities and schools
Side by side
Feature Copyleaks AI Detector Sendsteps
Pricing modelFreemiumFreemium
Starting price$13.99/mo—
Free plan
Free trial
API
Open source
Trains AI on your content—No
Data retention—Voice recordings kept while content kept; erased within thirty days after agreement ends
Security and compliance—ISO 27001, GDPR
PlatformsWeb, APIWeb
CategoryAI Detection & HumanizersTools for Teachers
CompanyCopyleaksSendsteps B.V.
Based in—Netherlands
Founded——
Part of——
Key features
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- Detects AI-generated text from ChatGPT, Gemini and others
- Plagiarism detection for text
- AI image detection
- Credit system: one credit covers 250 words or one image
- One-time extra credit purchases
- API access on enterprise plans
- LMS integration for education
S Sendsteps
- AI-assisted interactive course creation
- PowerPoint import
- 20+ interactive question types
- Live understanding indicators from participant responses
- Self-paced asynchronous sessions
- PDF and Excel result exports
- Moderator mode and team collaboration
- SSO and LMS connection on Campus plan
Plans and prices
From each vendor's site. Prices change — confirm before buying.
Copyleaks AI Detector
FreeFree
Personal$16.99/mo, or $13.99/mo billed annually
Pro$99.99/mo, or $74.99/mo billed annually
Education / EnterpriseCustom
Sendsteps
FreeFree
StarterNot published
ProfessionalNot published
Campus/EnterpriseCustom
Strengths and limitations
Copyleaks AI Detector
- Free credits for new users
- Covers AI detection, plagiarism and image detection in one plan
- Annual billing lowers Personal to $13.99/mo
- Unused monthly credits are cancelled at the end of each month
- API and LMS access only on custom-priced plans
Sendsteps
- Free forever plan with unlimited participants
- EU data hosting, ISO 27001 certified, designed for GDPR compliance
- Works alongside an existing LMS
- Available in six languages
- Free plan limited to 2 AI creations per 30 days
- Starter and Professional prices not shown on the pricing page
- No API or mobile apps mentioned
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See site
Built from each vendor's public website; we haven't tested them hands-on. Editorial policy