iBacalao vs QuillBot: Compared for Educators (2026)
A side-by-side comparison of iBacalao and QuillBot for educators: pricing, safety compliance, classroom fit, and verified educator reviews.
iBacalao
IB feedback without rewriting
Criterion-by-criterion feedback for IB Diploma IA, EE and TOK drafts, with ranked fixes and no rewriting of student work.
Key features
- Criterion-by-criterion IB rubric feedback
- Ranked fixes: MUST FIX / COULD FIX / IGNORE
- IA, Extended Essay and TOK feedback
- 26 supported Diploma Programme subjects
- Feedback without rewriting student work
- English and Spanish support
QuillBot
Your complete writing solution
AI writing suite with paraphrasing, grammar checking, plagiarism detection, citation generation, translation, and AI detection
Key features
- Paraphraser with 8 pre-defined modes
- Grammar Checker (multiple English variants)
- Plagiarism Checker
- Citation Generator (APA, MLA, Chicago)
- AI Detector
- AI Humanizer
Comparison table
| Feature | iBacalao | QuillBot |
|---|---|---|
| Category | Writing, Feedback and Academic Integrity | Writing, Feedback and Academic Integrity |
| Pricing | freemium | Freemium |
| Educator rating | 0.0/5 | 0.0/5 |
| GDPR compliant | in-progress | Unknown |
| COPPA compliant | not-applicable | Unknown |
| FERPA compliant | not-applicable | Unknown |
| Data hosting | Multiple providers/regions; see privacy policy | Unknown |
| Minimum age | 13+ | Unknown |
| Launched | 2026 | 2017 |