Merlin vs Andi Search vs Retell AI
Side-by-side comparison of 3 verified tools.
MerlinAndi SearchRetell AI
| Merlin ChatGPT Plus extension on all websites. | Andi Search Conversational AI search. | Retell AI Build real-time AI voice agents for calls. | |
|---|---|---|---|
| Pricing | Freemium | Free | Usage-based |
| Verified free tier | Verified Free | — | — |
| API | — | — | ✓ |
| Open source | — | — | — |
| Rating | — | — | — |
| Freshness | 100/100 | 100/100 | 100/100 |
| Platforms | web | web | web, api |
| Languages | en | en | en |
| Categories | Chatbots | Search, Chatbots, AI Assistants | Audio, AI Agents, Chatbots |
| Visit | Open ↗ | Open ↗ | Open ↗ |