LynkChat AI vs memory.wiki
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LynkChat AI
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LynkChat AI brings Google's Gemini AI to iPhone, iPad, and Mac with a beautiful, native experience built in SwiftUI. KEY FEATURES - Chat with Google's Gemini AI for fast, helpful responses - Rich File Support: Share PDFs, images, and documents directly into your conversations - Share Extension: Send content from any app straight to LynkChat - Beautiful Native UI: Designed for iPhone and iPad with platform-specific optimizations - Markdown Rendering: Syntax-highlighted code blocks and rich text formatting - Conversation Management: Reset context and auto-generate titles Built with SwiftUI for a fast, responsive experience across your Apple devices. DATA & PRIVACY LynkChat sends your messages and any attached files to Google's Gemini AI service to generate responses. Your data is transmitted securely over encrypted connections. LynkChat does not sell your personal data. Google processes data according to their own privacy policy.
memory.wiki
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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.
Screenshots
Verdict
The clearest difference is update cadence: LynkChat AI at every 2 days against memory.wiki's every 5 days. LynkChat AI also leads on device support (3 vs 1). memory.wiki's advantage is iOS requirement (17.0 vs 26.0). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
LynkChat AI ships an update every 2 days, memory.wiki every 5 days. The most recent releases landed on September 10, 2026 and September 22, 2026 respectively.
| Parameter | LynkChat AI | memory.wiki |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 days — better | Every 5 days |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, Mac — better | iPhone |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 10 MB |
| Age rating | 17+ | 4+ |
| Developer | Zabir Raihan | Hyunsang Cho |
In-app purchases
LynkChat AI
No in-app purchases
memory.wiki
No in-app purchases









