MemX vs Insight
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MemX
This app acts as a digital second brain, allowing you to search and retrieve information from various sources like documents, photos, and audio recordings. It uses AI to transcribe conversations, set reminders, and extract key details, making your saved content easily searchable through natural language queries.
- Search inside any document (PDFs, contracts, etc.)
- Record and transcribe conversations (100+ languages)
- Set recurring voice reminders and to-dos
- Integrate WhatsApp chats and files
- Capture and search text from photos
- Cross-reference information across multiple sources
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MemX is your AI memory — a second brain that reads everything you save and answers in plain words, so you never dig through files again. We all have critical info scattered across photos, PDFs, WhatsApp messages, and voice notes. Searching it is a nightmare. MemX reads it all — even the text inside your photos, documents, and audio — then connects the dots so you can ask a question and find what matters in seconds. WHAT YOU CAN DO Search inside any document PDFs, contracts, leases, research papers, specs, statements, certificates. Drop them in once, then search inside them anytime — without opening the file, remembering the filename, or tagging anything. Record and transcribe any conversation Meetings, interviews, calls, lectures, doctor visits. MemX records, transcribes, and turns hours of audio into structured notes with action items. 100+ languages, mixed-language recordings in one session. Set reminders and to-dos by voice Just say it in plain words: "Remind me every Monday and Thursday to follow up with the client for the next six weeks." MemX sets the recurring reminders, ends them on time, and won't let them go until you mark them done. It even pulls to-dos out of your documents automatically. Bring in WhatsApp Forward documents, photos, voice notes, and full chat histories to MemX once — then search them forever. Pull up the contract a client sent or the doctor a friend recommended months ago. Capture from your camera Point your camera at a prescription, business card, whiteboard, contract clause, error screen, or napkin sketch. MemX reads what's inside and makes it searchable forever. THEN JUST ASK "What's the indemnification clause in the Acme contract?" "What were the action items from last Tuesday's review?" "When does my insurance policy expire?" No folders. No tags. No filenames. Ask in plain words — in any language — and your AI memory finds the answer inside the document, recording, photo, or chat where it lives. BUILT FOR PROFESSIONAL USE Search across every contract, spec, recording, and client document you've saved. Cross-reference findings across hundreds of research papers in one query. Pull up boarding passes, prescriptions, lab reports, bills, and warranties without opening a single file — your whole life, searchable. PRIVATE BY ARCHITECTURE Per-user encryption with keys only you control. Even the MemX team can't read your data — not as a policy, but as a property of the system itself. Your content is never used to train AI models. Delete everything, anytime. Stop remembering. Start asking. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Insight
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Insight is an AI-powered document manager that works entirely on your device — no cloud, no subscriptions. Import PDFs, Word documents, spreadsheets, presentations, and images, or scan physical documents with your camera. Insight's on-device AI automatically summarizes every document, extracts key information, and answers your questions about any file — all processed locally with full privacy. Features: - On-device AI summaries and Q&A — your documents never leave your phone - Smart document scanner with OCR text extraction - Organize documents into folders with AI-suggested names and tags - Full-text search across all your documents - Expiration tracking for time-sensitive documents - Sensitive data detection for financial, medical, and legal documents - File conversion: PDF ↔ DOCX, PPTX, XLSX, JPG - Face ID / passcode lock - iCloud-free — everything stored locally in an encrypted vault - Export and share documents in any format Your documents are stored only on your device, protected by iOS encryption and Face ID. The AI model runs fully on-device — no internet connection required for reading, summarizing, or chatting with your documents.
Screenshots
Verdict
The clearest difference is in-app purchases: Insight at none against MemX's 6. MemX's advantage is iOS requirement (15.5 vs 17.6). On price, update cadence, ads 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. MemX sells 6 in-app purchases, starting at $7.99 per month. Insight asks for nothing beyond the download.
Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.
| Parameter | MemX | Insight |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Weekly | Weekly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.5 — better | 17.6 |
| Further details — not scored | ||
| Size | 107 MB | 38 MB |
| Age rating | 12+ | 4+ |
| Developer | Neural Forge Technologies | Vlad Purza |
In-app purchases
MemX
- MemX Starter$7.991 Month
- MemX Pro14 Days trial$9.991 Month
- MemX MAX$19.991 Month
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- MemX Starter Annual$66.991 Year
- MemX Pro Annual$99.991 Year
- MemX MAX Annual$199.991 Year
Insight
No in-app purchases









