Sidekick

#72 in Personal AI Assistants

sidekick · 4× · last seen Jun 30, 2026

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Momentum

Sidekick (sidekk.com) is an iOS-based AI assistant that combines chat, web search with cited sources, PDF/link/YouTube summaries, image and video generation, AI voice output, and 18 AI characters in a single app. All features can be organized in project-based workspaces. The app relies on frontier AI models from multiple providers (OpenAI, Anthropic, Google) and can be used without registration. The free tier has daily message limits; a Pro subscription removes limits and unlocks creative generation features.

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