| Price from | $0.01/mo | $99/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 3 | 4 |
| Spec score · Chat APIs | 8.4 (#5) | 7.9 (#16) |
| Compliance | The maker says self-hosting keeps data within the customer’s jurisdiction and enables meeting GDPR, HIPAA, ISO 27001, SOC 2, and PIPEDA requirements. | The homepage states that Sceyt’s chat API uses 256-bit encryption and complies with SOC2, ISO27001, GDPR, and HIPAA. |
| Headquarters | San Francisco, USA | Yerevan, Armenia |
| Intended users | The maker identifies telemedicine, fintech and banking, internal communications, government, CRM and support, dating, and fleet management among its enterprise use cases. | Sceyt describes its offering as in-app messaging infrastructure for businesses adding chat to their apps or websites, including healthcare, e-learning, e-commerce, travel, gaming, and financial services. |
| Product | mesibo is a real-time communication platform for adding messaging, voice and video calls, and conferencing to apps, available on cloud or self-hosted infrastructure. | Sceyt is a customizable in-app chat API with pre-built UI kits for websites and apps. |
| Support | The support center offers help categories for technical issues, requirements checks, demos, compliance and data residency, uptime and SLA, pricing, and scheduling a call. | The Free plan lists support within 24 hours, Starter has 8/5 support, Growth has 8/5 priority support, and Enterprise has 24/7 priority support. |
