| Price from | $29.99/mo | $39/mo |
| Free plan | — | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| API | Yes | Yes |
| Plans published | 4 | 7 |
| Spec score · Faq Bots | 8.2 (#8) | 8.0 (#10) |
| Spec score · Chatbot Builders | 7.8 (#163) | 8.6 (#44) |
| Free plan | No | No |
| Languages | The site says its agents support 95+ languages and automatically detect visitor language. | SiteGPT says its chatbot supports conversations in 95 languages. |
| Product | BuiltABot lets businesses build AI support agents trained on their content to answer questions, book appointments, capture leads, and hand off conversations to a human. | SiteGPT is a personalized chatbot trained on website content to answer visitors' questions and provide customer support. |
| Security | The maker says customer content and conversations are not used to train language models and that connections are encrypted end to end. | SiteGPT says it completed a SOC 2 Type II examination, is GDPR compliant, and has been assessed for HIPAA; it says customer data is encrypted and never used to train AI models. |