| Feature | Mezza AI | SleekFlow | EVA | Respond.io |
|---|---|---|---|---|
| Gulf Arabic / Khaleeji AI | ✓ | ✗ | ✗ | ✗ |
| WhatsApp native (no API markup) | ✓ | ✓ | ~ | ✓ |
| Clinic booking flow out-of-box | ✓ | ~ | ✓ | ~ |
| Google Calendar / EMR sync | ✓ | ✗ | ✓ | ✗ |
| UAE data residency | ✓ | ✗ | ✗ | ✗ |
| Flat monthly fee (no per-msg) | ✓ | ✗ | ✗ | ✗ |
| Live in 48 hours | ✓ | ✗ | ✗ | ✗ |
| Entry price (AED/month) | 499 | ~2,200 | ~1,800 | ~1,500 |
Competitor estimates based on published pricing (2026). Khaleeji dialect support requires custom NLP fine-tuning — none offer it out of the box.