Knowledge and search

16 tools in Productivity · Updated 2 Nov 2026

Productivity › Knowledge and searchWays to use: AndroidShowing 16 tools

Notionby NotionAll-in-one workspace for docs, databases, search and AI agents.Freemium
Google Lensby GoogleSearch with your camera, a photo, or a screenshot instead of typing a description.Unknown
Gemini Notebookby GoogleFormerly NotebookLM: a source-grounded research assistant that chats with, and transforms, your own documents.Freemium
Podwiseby PodwiseAI copilot that turns podcast episodes into summaries, transcripts, and searchable knowledge.Freemium
Gleanby GleanEnterprise search, an AI assistant and agents built on connected company dataContact sales
Read AI Meeting Notes & Reportsby Read AIAutomatic meeting summaries, transcripts and action items from calls and uploadsFreemium
Superhuman Goby SuperhumanA proactive AI assistant and agent platform that offers suggestions inside the apps where you already write and work.Freemium
Vera Healthby Vera HealthYC S24Evidence-based clinical search engine that answers clinical questions with cited sources.Free
Fabricby FabricAn AI workspace for files, notes and shared knowledge$8+/mo
Recallby RecallSave, summarize, and chat with your saved content and the webFreemium
Littlebirdby LittlebirdRemember work context and turn it into notes, replies and tasksFreemium
Pingoby PingoYC S25AI language-learning app for conversational speaking practice.Unknown
Miyagi Labsby Miyagi LabsYC W25AI-guided exam preparation with adaptive practice, explanations, and score prediction.Freemium
Rovoby AtlassianAtlassian's AI search, chat and agents built on connected work dataPaid
Tokoby TokoYC W22AI English-speaking practice through conversations and feedback.Unknown
ISSENby ISSENYC F24A voice-first AI language tutor for conversational practice and personalized study.Unknown

That’s all 16 tools.