Perplexity
🚀 Productivity
AI answer engine with citations: combines real-time web search with cited synthesis.
Pricing: Freemium — Free; Pro (roughly $17–20/month depending on billing); higher Max tier (see perplexity.ai)
NotebookLM alternatives
Looking for something different from NotebookLM(Google's research notebook that synthesises your own documents, with audio overviews and grounded Q&A.)? These options cover similar use cases.
Notion AI
🚀 Productivity
AI built into Notion to draft, summarise, search the workspace and run multi-step agents over pages and databases.
Pricing: Full AI features on Business plans (~$20/member/month billed annually) and above; Free/Plus with limits or a trial (notion.com/pricing)
ChatGPT
💬 AI Assistants
OpenAI's general-purpose assistant for text, code, voice, images, deep research and Codex.
Pricing: Freemium — Free; Go; Plus; Pro (openai.com/chatgpt/pricing — see website for exact amounts by region)
Grammarly
🚀 Productivity
AI writing assistant for grammar, tone and clarity in the browser and apps.
Pricing: Freemium — Free; paid Pro/Business plans (grammarly.com/plans — see website)
Midjourney
🚀 Productivity
High-quality artistic image generation via Discord/web, used for design and creative work.
Pricing: Paid — Basic ~$10/month; Standard ~$30/month; Pro ~$60/month; Mega ~$120/month (docs.midjourney.com)
Raycast
🚀 Productivity
Keyboard launcher for macOS (and more) with extensions, snippets and Raycast AI to act without switching apps.
Pricing: Freemium — Free; paid Pro/Plus/Max plans with AI (raycast.com/pricing — see website)