# WhatsOS > WhatsOS is a business messaging platform for WhatsApp conversations, AI assistance, shared inboxes, lead capture, broadcasts, configured interactions and developer APIs for OTPs, receipts and invoices. This guide lists canonical public sources. Product availability depends on account setup, subscription and the connected service. Meta approvals and messaging charges are separate from WhatsOS. Use the current pricing pages for published offers; checkout confirms applicable currency, tax and total. Never infer a successful send, payment or approval from a marketing page. ## Product - [WhatsOS](https://whatsos.com/): Product overview and getting started. - [Features](https://whatsos.com/features): Available tools and workflows. - [AI assistant](https://whatsos.com/whatsapp-ai-chatbot): Business knowledge, draft testing and human handover. - [Shared team inbox](https://whatsos.com/whatsapp-team-inbox): Team conversation management. - [Lead capture](https://whatsos.com/whatsapp-lead-capture): Collect and manage customer enquiries. - [Automation](https://whatsos.com/whatsapp-automation): Supported business workflows. - [Broadcasts](https://whatsos.com/whatsapp-broadcast-software): Consented campaigns using approved templates. - [WhatsApp OTP](https://whatsos.com/whatsapp-otp): Developer verification service and current public package. - [Pricing](https://whatsos.com/pricing): Current plans, allowances and optional services. - [Add-ons](https://whatsos.com/addons): Optional services and account-specific offers. ## Use cases and connections - [Industry solutions](https://whatsos.com/solutions): Industry-specific use cases. - [Chatbot templates](https://whatsos.com/chatbot-templates): Conversation workflow examples. - [Integrations](https://whatsos.com/integrations): Published connection information and availability. - [Blogs](https://whatsos.com/blogs): Published guides and articles. - [Partners](https://whatsos.com/partners): Partner programme information. ## Company and policies - [Contact](https://whatsos.com/contact): Contact the WhatsOS team. - [Privacy policy](https://whatsos.com/privacy-policy): Data handling and privacy. - [Terms of service](https://whatsos.com/terms-of-service): Service terms. - [Refund policy](https://whatsos.com/refund-policy): Refund and billing support policy. - [Cookie policy](https://whatsos.com/cookie-policy): Cookie information. - [Data deletion](https://whatsos.com/data-deletion): Data deletion requests. ## Discovery - [Sitemap index](https://whatsos.com/sitemap.xml): Current public page, solution, resource and integration sitemaps. - [Crawler rules](https://whatsos.com/robots.txt): Public crawling policy. Account dashboards, administrative tools, signed-in Help Center pages and customer records are not public reference sources. This file is a navigation aid; it does not guarantee search inclusion or AI citations. ## Free trial New accounts receive a seven-day WhatsApp chatbot trial from signup, subject to the displayed AI reply allowance. Email verification and Meta setup are required. The trial does not grant the full plan, broadcasts, OTP, bills and receipts, voice or commerce. Meta messaging charges remain separate.