Thinkdo AI vs memory.wiki

Thinkdo AI is the world's simplest and most powerful place to capture your ideas and research them on the go. Powered by frontier AI models like Claude, OpenAI, Perplexity. AI powered organisation: Just type in or speak an idea & Thinkdo AI automatically organises it as a new idea thread or in an existing idea thread. AI powered research: With one tap, research with AI on any idea thread, with all the idea notes captured. SUBSCRIPTION OPTIONS: Thinkdo AI offers optional premium subscriptions: - Beginner ($4.99/month): 700 captures, 70 research queries - Pro ($9.99/month): 1,400 captures, 140 research queries - Pro Max ($24.99/month): 2,800 captures, 280 research queries Payment will be charged to your Apple ID account. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Settings > Apple ID > Subscriptions. Terms of Use: https://thinkdoai.xyz/terms Privacy Policy: https://thinkdoai.xyz/privacy

memory.wiki is a personal knowledge hub for the AI era — on the web. This is the companion app that goes with you. Capture a note, a URL, a photo, or a voice memo, and it lands in your hub. Read everything you've saved on your phone. Chat with your hub, or paste its URL into Claude, ChatGPT, Gemini, or any LLMs. CAPTURE • Write: quick markdown notes • URL: paste any link, the server fetches it and stores a clean markdown copy • Photo: attach images straight from camera or library • OCR: extract text from a photo • Voice: transcribe speech to text • Home-screen widget: Ask, Search, Paste, or Capture in one tap READ • Every document in your hub, sorted by date • The same markdown rendering as memory.wiki on the web • Group documents into Bundles by topic, project, or audience USE • Built-in chat over your hub, answers cite the source • Share a Bundle with any AI by pasting its URL • memory.wiki/@yourname, one URL for your whole hub, ready to hand to Claude, ChatGPT, Gemini, or any LLMs. memory.wiki is free to use during beta. The web hub stays the source of truth — every change syncs both ways. Privacy: notes, photos, audio, and email are tied to your account. None of it is used for tracking, advertising, or sold to third parties. See memory.wiki/privacy for details.