AIR vs CELPIP Simulator: Compared for Educators (2026)
A side-by-side comparison of AIR and CELPIP Simulator for educators: pricing, safety compliance, classroom fit, and verified educator reviews.
AIR
KS1 & KS2 Writing Assessment Assistant
Meet AIR, your personal Writing Assessment assistant. It takes the hassle out of writing assessments so you can focus on teaching, not ticking boxes.
Key features
- Formative Assessments
- Summative Assessments
- Writing Moderation
- Share Pupil Feedback on Stickers
- Gap Analysis
- Next Steps for Teachers
CELPIP Simulator
AI-powered CELPIP practice with instant
A practice platform for the CELPIP English proficiency exam with 115+ mock exams, instant AI grading for all 4 sections.
Key features
- 115+ full-length mock exams
- AI grading for Writing and Speaking
- Instant CLB scoring
- Feedback in 14 languages
- Performance heatmaps
- Rubric dimension trends
Comparison table
| Feature | AIR | CELPIP Simulator |
|---|---|---|
| Category | Assessment and Grading | Assessment and Grading |
| Pricing | paid | freemium |
| Educator rating | 4.9/5 | 0.0/5 |
| GDPR compliant | yes | yes |
| COPPA compliant | not-applicable | not-applicable |
| FERPA compliant | not-applicable | not-applicable |
| Data hosting | United Kingdom | Canada |
| Minimum age | 18+ | 18+ |
| Launched | 2024 | 2026 |