Comparison

MemNote vs Hello

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MemNote

This app automatically anchors your notes to the time, place, and device they were created on, enabling recall through association. It offers a fast, mobile-first experience with offline reliability and cross-platform synchronization.

Highlights
  • Automatic context logging (location, time, device)
  • Recall via association (map and timeline views)
  • Local-first, private, and cloud-synced notes
  • Markdown native with AI compatibility
  • Cross-platform synchronization
  • Fast startup and offline-first reliability
Features
Read full description

MemNote: Take notes, improve recall Stop losing fleeting ideas to the void. MemNote is the first context-aware note-taking application designed to work the way your brain does: by association. Most note apps are just static text editors. You write something down, but weeks later, you can't remember why you wrote it or where you were. MemNote solves this by automatically anchoring every thought to the time, place, and device where it was created—giving you total recall without the effort. Fast and mobile-first MemNote is fast and lightweight, available on all platforms, and designed from the ground up to be mobile-first. Automatic context logging You focus on the content; we handle the context. MemNote passively records: * Location: Automatically geotags notes so you can find them on a map later. * Time: precise timestamps to visualize your thoughts on a timeline. * Device: Know exactly which device you used -- did I take this note on my laptop, or on my phone while watching TV? Recall via association Map and timeline views allow you to browse notes by their meta-data -- if you took a note at that restaurant you were at last Tuesday, the note will show up at the restaurant location on the map, and at the time you took the note on the timeline. Local-first, private, and available everywhere Your thoughts are private and available everywhere, any time. For performance and reliability, we store and search notes locally. For backup and availability across devices, we sync notes to the cloud. Data is encrypted both at rest and in transit. Markdown native, no lock-in Write in pure Markdown. Your data is portable, readable, and never locked into a proprietary format. You can export your notes as a well organized zip file that contains any relative links and attachments. Meta-data is retained in YAML front-matter. AI compatible MemNote uses Markdown with LaTeX extensions to allow you to copy-paste responses from your favorite AI assistant into your notes without any formatting issues. Key features: * Fast startup * Offline-first reliability * Automatic geolocation & timestamping * Cross-platform synchronization (with native apps on Windows, MacOS, Android, and iPhone) * Beautiful, distraction-free interface * Powerful timeline & map views Don't just take notes. Improve recall. Download MemNote today and upgrade your second brain.

About

Hello

Features
Read full description

MYNAH is a personal knowledge instrument — a second brain that has read everything you've read and remembers how you think about it. Save an article, a YouTube video, a podcast, a PDF, a newsletter, or a quick voice memo — or follow a feed and let new posts arrive on their own. MYNAH reads the full text of all of it, even transcribing videos and audio, then files it, tags it, and makes it recallable. Then just ask. Instead of searching, you have a conversation: MYNAH answers in your own accumulated context and shows you exactly which of your saved sources it drew from. No hallucinated "general knowledge" dressed up as insight — grounded answers, cited. WHAT YOU CAN DO • Save anything you read, watch, or hear — articles, YouTube videos, podcasts, PDFs, and newsletters, captured with a tap. Video and audio are transcribed, so you can chat with them like any article. • Follow feeds — subscribe to the writers and publications you love, and new posts arrive automatically. • Text a link to save — send anything to your MYNAH number; no app needed. • Record voice memos — your own takes, transcribed and searchable, attachable to what prompted them. • Ask across everything — "What have I saved about money, and what should I do differently?" — and get a synthesized answer with sources. • Browse your Library — auto-organized by category, filterable by type and topic. • Recall past conversations — your thinking, kept. WHY IT'S DIFFERENT Most read-it-later apps are where articles go to die. MYNAH is built to be used: the more you save, the sharper it gets, because every answer is grounded in your own reading — and it tells you which sources it used, so you can trust and follow up. Named after the birds in Aldous Huxley's Island that called out "Attention! Here and now!" — MYNAH's purpose is the same: to bring your own reading and thinking into focus. Private by design. Your library is yours.

Screenshots

MemNote4 screens
Hello4 screens

Verdict

The call

The clearest difference is device support: MemNote at 4 against Hello's 1. MemNote also leads on iOS requirement (15.6 vs 18.0). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 15, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 8 level
MemNote versus Hello: the parameters behind the verdict, then further details
ParameterMemNoteHello
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Mac — betteriPhone
Requires iOS15.6 — better18.0
Further details — not scored
Size74 MB8 MB
Age rating4+12+
DeveloperRandom FactBRIAN PATRICK VALLARIO

In-app purchases

None

MemNote

No in-app purchases

None

Hello

No in-app purchases

Questions

Is MemNote free?
MemNote is free to download, with no in-app purchases.
Is Hello free?
Hello is free to download, with no in-app purchases.
Do MemNote or Hello have ads?
Neither MemNote nor Hello shows ads.
Which is updated more often, MemNote or Hello?
MemNote ships an update every 2 weeks, and Hello every 2 weeks. Most recently, MemNote was updated on September 15, 2026 and Hello on September 19, 2026.

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