Side by side
ClassGuard vs TheChecker.AI
Both stand on ai content detection software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial Web
ClassGuard combines student-specific writing profiles with detailed behavior review and classroom imports. Consider the editor-based data collection and paid model when evaluating it.
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Paid APIExtensionWeb
TheChecker.AI combines AI-text detection with a Humanizer and multiple paid plans. Its free demo and broad model coverage are useful starting points, but English optimization and forthcoming extension and API features may limit some workflows.
Visit TheChecker.AIThe facts
| ClassGuard | TheChecker.AI | |
|---|---|---|
| Free plan | A free trial | No |
| Open source | Not published | Not published |
| Runs on | Web | API, Extension, Web |
| Lowest paid plan | ClassGuard Pro: $10 a month | Yearly: $99 a year |
| Plans published | 3 | 9 |
| Maker | Not published | Not published |
| Website | classguard.ai | thechecker.ai |
| On ai content detection software | #38 of 45 | #42 of 45 |
ClassGuard: what it does well
- Tracks keystrokes, pauses, pastes, and revisions
- Provides sentence-level authenticity highlights
- Replays writing sessions for review
- Imports Google Classroom data
- Includes unlimited classes during trial
What to know first
- No free plan
- Paid service after 60-day trial
- Still in an early pilot
- Collects writing behavior in its editor
TheChecker.AI: what it does well
- Covers Claude, GPT, Gemini, and 40+ models
- Provides paragraph and probability analysis
- Humanizer included with detector subscriptions
- Free demo requires no account
- Submitted content is not used to train models
What to know first
- No free plan or free trial
- Currently optimized for English
- Browser extension is listed as coming soon
- API documentation is coming soon
Alternatives to ClassGuard Alternatives to TheChecker.AI The whole list