G
GCopyleaks AI Detector vs StudySpaces
Pricing, features, platforms and who each one suits — side by side.
C
Choose Copyleaks AI Detector if…
- you want a free plan to start with
- you want the lower entry price ($13.99/mo vs $100/mo)
- you're in its core audience: educators, students
S
Choose StudySpaces if…
- you're in its core audience: tutoring businesses, test-prep companies
Side by side
Feature Copyleaks AI Detector StudySpaces
Pricing modelFreemiumPaid
Starting price$13.99/mo$100/mo
Free plan
Free trial
API
Open source
PlatformsWeb, APIWeb, API
CategoryAI Detection & HumanizersTools for Teachers
CompanyCopyleaksBetter Search Corporation
Based in—United States
Founded——
Part of——
Key features
C
- 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 StudySpaces
- White-label student portal with your own domain, logo and emails
- SAT, PSAT, SSAT and ISEE content included at no extra cost
- AI question and flashcard builder from PDFs
- Timed mock exams with auto-grading and feedback
- Progress by topic, plus pacing and timing analysis
- Automatic parent reports
- Live whiteboard tutoring sessions
- REST API and MCP integration for Claude
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
StudySpaces
Up to 100 students$100/mo
100+ studentsCustom
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
StudySpaces
- Billed only for students who log in during the month
- Unlimited team members at no extra cost
- Every plan includes white-label branding and all features
- No per-test credits for the included exam packs
- Official ACT materials are a paid add-on
- No free plan or free trial listed
- Programs with 100+ students need a custom quote
- Built only for tutoring businesses, not individual students
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KK
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Built from each vendor's public website; we haven't tested them hands-on. Editorial policy