| Price from | £249/mo | $29/mo |
| Free plan | — | — |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 5 | 3 |
| Spec score · WhatsApp Business API Providers | 8.1 (#12) | 7.1 (#27) |
| Integrations | LimeChat describes integrations across ecommerce platforms, CDPs, CRMs, logistics, returns, payments, marketing, channels, and calling services. | Whatso connects WhatsApp messaging through the official WhatsApp Business Platform Cloud API and supports webhook-powered flows for order tracking and lead capture. |
| Languages | LimeChat says it supports more than 20 languages with translation fallback options. | The inbox supports Arabic and right-to-left rendering. |
| Product | LimeChat offers enterprise AI agents for chat and voice across customer growth and support workflows. | Whatso turns a WhatsApp Business number into a shared team inbox for assigning chats, replying with templates, automating with chatbots, and sending broadcasts. |
| Security | The pricing FAQ says LimeChat is SOC 2 compliant and follows enterprise-grade data security standards. | The site says company data is isolated, secrets are encrypted at rest, and inbox access is limited to each team. |
