Pocket Brain vs MindWiki
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pocket Brain
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Boost your productivity with Pocket Brain – the fast, AI-powered second brain in your pocket. Whether it's an idea, a reminder, a to-do list, or a random thought—Pocket Brain lets you speak or type it instantly, then automatically organizes everything for you using smart AI. Need to find something later? Just ask. Pocket Brain understands natural language and brings together related thoughts, even if they were saved weeks apart. Key Features - Capture ideas fast by voice or text No more forgotten thoughts. Just open the app, speak, and it's saved. - AI organizes your knowledge for you Your notes are sorted automatically—no tags or folders needed. - Chat with your second brain Ask questions like “What were my business ideas last month?” or “What books do I want to read?” and get instant answers. - Smart search & retrieval Forget keywords—just describe what you're looking for in your own words. - Save everything in one place Ideas, lists, plans, reflections—anything you want to remember. - Private. Secure. Yours. Your thoughts belong to you. Volty ensures your data is stored securely and privately. Perfect for: - Entrepreneurs & creatives capturing spontaneous ideas - Students organizing notes and study material - Busy professionals keeping track of tasks, meetings, and insights - Anyone building a personal knowledge base Don’t let your best thoughts slip away. Pocket Brain is the fastest way to capture, organize, and access your knowledge.
MindWiki
This app acts as a personal knowledge base, allowing you to capture, organize, and connect your notes. It enables AI assistants to understand your context by accessing your private vault of plain text information. Syncs seamlessly across devices.
- Quick capture of thoughts, links, and photos
- Voice capture with transcription
- AI-powered conversations based on your notes
- Connect any AI assistant to your vault
- Wikilinks for connecting pages
- Full-text and semantic search
- Plain markdown export
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MindWiki is the external memory and knowledge vault for the AI tools you use. Capture ideas, decisions, documents, voice notes, links, photos, and files in one private, searchable system. Connect compatible AI tools and agents when you want them to retrieve approved context or capture new knowledge. Your AI conversations end. Your knowledge does not. BUILD YOUR AI MEMORY • Capture thoughts instantly from the iPhone app • Speak naturally and turn voice into searchable text • Save links, photos, audio, documents, and other files • Keep ideas, decisions, research, and project context together TALK TO YOUR KNOWLEDGE • Ask MindWiki AI questions grounded in your own pages • Open cited sources directly from an answer • Use Live Conversation for spoken questions and responses • Focus AI on a specific file or folder when you need precision CONNECT AI TO YOUR VAULT MindWiki is not another AI assistant. It is the memory layer that gives compatible AI systems useful context from knowledge you control. • Connect compatible AI tools through a secure Model Context Protocol (MCP) endpoint • Let connected tools search and read relevant vault context • Capture new information back into MindWiki during a workflow • Keep access and changes under your control A CONNECTED SECOND BRAIN • Link related pages with [[wikilinks]] and backlinks • Find exact words with full-text search • Find related ideas with semantic search • Organize with folders, properties, and tags • Build a knowledge graph that grows with your thinking ONE KNOWLEDGE SYSTEM, EVERYWHERE Capture on iPhone, edit deeply on Mac, and reach the same synced vault from the web. Your knowledge remains available across supported MindWiki experiences instead of being trapped in one conversation or model. OWN YOUR KNOWLEDGE Every MindWiki page is plain markdown. Export your complete vault when you need it and keep control of the knowledge you build over time. The core vault is free. Optional subscriptions unlock additional AI, voice, transcription, automation, and connector capabilities. Build the memory layer for your AI future. Terms of Use (EULA): https://mindwiki.io/terms End User License Agreement: https://mindwiki.io/eula Privacy Policy: https://mindwiki.io/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Pocket Brain at none against MindWiki's 4. Pocket Brain also leads on iOS requirement (14.0 vs 16.0). MindWiki's advantage is ads (none vs shown) and update cadence (every 4 days vs every 8 days). On price, rating and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. MindWiki sells 4 in-app purchases, starting at $12.99 per month. Pocket Brain asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Pocket Brain against 5.0 for MindWiki. Both are backed by a comparable volume of ratings — 1 and 4 respectively.
Pocket Brain ships an update every 8 days, MindWiki every 4 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.
| Parameter | Pocket Brain | MindWiki |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) | 5.0 (4 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 8 days | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 14.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 44 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | MIGUEL ALVAREZ LESMES | Keaton Williams |
In-app purchases
Pocket Brain
No in-app purchases
MindWiki
- MindWiki Pro (Monthly)$12.991 Month
- MindWiki Power (Monthly)$29.991 Month
- MindWiki Pro (Yearly)$129.001 Year
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- MindWiki Power (Yearly)$299.001 Year









