Claire vs Clara

Claire is a multi-network messaging client that adds AI search, reply drafting, conversation memory, promise tracking, and permissioned actions. Its current network baseline includes WhatsApp, Telegram, and Instagram. It can search connected services as one conversation history and return the people, messages, and context related to a result. Claire also identifies commitments in chats and surfaces promises and follow-ups. Plus and higher plans include Ask Claire across the inbox, drafts, summaries, and smart cards. Google Calendar, Outlook, and CalDAV integrations are in preview; other listed plugin categories are planned. Customer-visible actions require human approval, and each run leaves a receipt. Plans cover mobile, desktop, and web, and users can run the application stack on infrastructure they control. Claire describes itself as alpha software. It says it is not currently an end-to-end-encrypted, zero-knowledge messenger, and selected conversation context may be sent to the configured AI provider when AI runs. Preview costs $0 for seven days, one preview per account; Plus is $10 USD per month and Pro is $20 USD per month.

Clara is a web-based AI scheduling assistant that manages meeting arrangements through email. It reads email threads, proposes times, handles replies, and confirms meetings; if invitees do not respond, it follows up in the thread. For rescheduling, it finds another time, cancels the original invite, and sends an updated one. It also coordinates group meetings, tracks participant responses, and supports calls across time zones. Users can set scheduling windows, buffer times, meeting types, priority contacts, and communication preferences. Clara works natively with Google Workspace and Microsoft Outlook and Exchange; its homepage also displays Zoom and Teams among associated tools. The maker says no human reads scheduling emails and that customer data is not used to train its models. Its privacy policy names OpenAI, Anthropic, and Google as AI providers that may receive email and calendar content to generate responses. The Free plan is free for 14 days and five meetings. Standard is $80 a month for 30 meetings; the free-plan limit stops further scheduling until upgrade.