Mem vs Everpaper: honest 2026 comparison

TL;DR: Mem is a cloud notes app with a strong AI chat layer over what you type in; Everpaper is an on-device Mac daybook that captures your screen and meetings automatically and answers from that record. Mem is not end-to-end encrypted (its own FAQ says so). Everpaper keeps capture, transcription, and search on your Mac. Disclosure: Everpaper is our product.

Quick verdict#

Choose Mem if:

• You want a cloud notes workspace you can reach through a browser.
• You like chatting with an AI agent over notes you wrote yourself.
• You're fine with Google-only sign-in and a cloud that can read your notes.
• You want simple, flat pricing: $12/mo for Pro (checked 2026-08-04).

Choose Everpaper if:

• You don't want to take notes at all; you want your Mac to remember for you.
• You need meeting recording with on-device, speaker-labeled transcription.
• You want AI answers with citations back to the exact screen or moment they came from.
• You'd rather have no account, no sign-in, and no server holding your notes.

At a glance#

How we compared#

We read Mem's official pricing page and FAQ on 2026-08-04, plus its public community threads on r/PKMS, and weighed them against Everpaper's shipped documentation. Everpaper is our product, so we have every reason to tilt this. We won't. Mem has real strengths: capture UX, cloud access, and a capable AI chat. We name Everpaper's real limits below too.

Head-to-head#

Capture: manual vs automatic#

Verdict: Everpaper, if you hate taking notes. Mem, if you like writing them.

Mem's core loop is: you write or paste something, Mem stores it, its AI organizes and resurfaces it later. Reviewers consistently praise how little friction that loop has: toss it in, find it later. The free tier caps you at 25 notes per month, so the capture habit is really a Pro-tier habit.

Everpaper's core loop is: you do nothing. The Day Journal takes a full-screen screenshot every 2 minutes by default (30 s to 10 min), OCRs it on-device, and writes the day up as a first-person entry when you stop (or, in Activity only mode, keeps an app-and-window timeline with no screenshots). Meetings get recorded with ⇧⌘M (mic and system audio as separate time-aligned tracks) and transcribed on-device: Parakeet (parakeet-tdt-0.6b-v3) writes the words and Nemotron labels speakers. You can mark a moment manually with a note, or hit ⌥Space later to summon the Concordance search panel over any app. Nothing depends on you remembering to write.

The honest trade: Mem captures what you chose to save, which means a clean, high-signal corpus. Everpaper captures what happened, which means volume. It mitigates that with a 30-day default retention for screenshots (7/30/90/Forever options) and on-device redaction of keys, tokens, card numbers, and SSNs at capture time. On a new install, the day's text and written entry expire with the screenshots; to keep them, choose Forever or turn off Also delete their text & recall data. Meetings aren't affected.

Privacy: cloud (not E2E) vs on-device#

Verdict: Everpaper, decisively. This is the whole reason it exists.

Mem's official FAQ states it verbatim: "Your data is encrypted at rest with AES-256 and in transit with TLS, but it is not e2e encrypted. This is because our core focus is to provide you with intelligence on top of your Mem." Mem's servers can read your notes; that's how the Agent works. Sign-in is Google or Google Workspace only, with no email/password or Apple ID option. There is no offline mode and no local vault.

Everpaper inverts the stack. Capture, OCR, transcription, storage, the knowledge graph, beliefs, and search all run locally with no account. "No provider, no traffic." The AI features (Ask the Book, Memory's Ask tab, the Reflection, the day narrative) wait until you configure a provider yourself: a local one (Everpaper Native on macOS 27, oMLX, LM Studio, Ollama) or a cloud one behind an explicit opt-in toggle that is off by default. Redaction runs again before every outbound AI call. API keys live in the macOS Keychain, never in preferences. See the privacy model for the full picture.

Fairness check: Mem commits to never selling or mining your data for ads, and offers one-click Markdown export of everything. Those are real commitments. The gap is architectural, not rhetorical.

AI chat: Mem Agent vs Memory#

Verdict: tie, with different superpowers.

This is the most interesting axis. Mem Agent is best-in-class among note apps for chatting across a knowledge base: 25 messages/month free, 250/month on Pro, and expanded agentic behavior on Proactive ($99/mo). It tracks open loops, briefs you before meetings, and checks in when something needs you.

Everpaper's Memory (also called Second Brain) answers on its Ask tab from your captured days and meetings rather than notes you wrote. Answers are checked against their sources, and unsupported sentences are removed (the check isn't perfect, so the sources are shown). Ask your memory… (⇧⌘A) streams a prose answer with a Sources list where each source is the exact frame: time, app, window title. Click a source, see the original screen. Beliefs (one-line, plain-language observations with (tentative)/(likely) confidence markers) are computed locally, and you can look them up in the Index (⌘K) with no AI provider at all.

The gate you should know about: Memory doesn't read "Ready" until it has 5 days, 300 frames, 60 distinct things, and 3 recurring threads, and Ask needs it to reach "Getting to know you" first. Mem Agent works on day one. If you want instant AI over a small corpus, Mem wins that first week.

Meetings#

Verdict: Everpaper. Mem is not a meeting tool.

Mem's "Meeting Briefings" (Pro) briefs you before meetings from what you've saved. It does not join calls, record audio, or transcribe anything.

Everpaper's meeting recorder recognizes Zoom, Google Meet, Teams, Webex, Around, and Whereby links; records mic and system audio; and shows a live panel with your notes, an "As we go" digest, and a speaker-labeled transcript with an Ask field. With an AI provider set up, a finished meeting's action items show up in Today's focus; you can also run More → Extract To-Dos into Today on any meeting. A meeting's Speakers tab (⌘4) can hide your voice or any speaker from that meeting's transcript view; the hide survives re-analysis, but the audio, copies and exports keep everyone. Opt-in calendar auto-start fires a 5-second cancellable countdown before meetings with call links. For the wider field, see our best AI meeting assistants roundup.

Platforms and portability#

Verdict: Mem for browser access; Everpaper for an on-device Mac workflow.

Mem is a cloud workspace with a web app. The official pages reviewed for this comparison did not confirm its current macOS, Windows, iOS, or Android client list.

Everpaper is macOS 15 or later, Apple Silicon only: its speech and AI models are built for Apple silicon, so Intel Macs are out. No iOS, no Windows, no Linux, no web app, no mobile anything. It's also in private beta. If you work across machines or need your notes on your phone, Everpaper doesn't fit.

Use cases#

Mem fits you if you're a consultant or PM who lives in a browser, dumps research and meeting prep into notes, and wants an AI to brief you before the next call. Its email connection and PDF chat (unlimited on Pro) suit a read-and-synthesize workflow.

Everpaper fits you if you're a Mac-based founder, engineer, or journalist whose real knowledge is scattered across what you did (screens you saw, calls you had) and you want to ask "what did that person say about pricing last Tuesday?" and get an answer with a [#n] citation back to the frame. The CLI (everpaper-cli in the app bundle) exports transcripts as txt/markdown/srt/vtt/json and can transcribe any audio or video file on-device, which suits terminal people Mem can't reach.

Honest pros and cons#

Mem, pros:

• Low-friction manual capture and semantic search reviewers praise.
• Cloud workspace available through a browser.
• Flat $12/mo Pro pricing, no per-seat math.
• Markdown export, no ads, no data-sale commitment.

Mem, cons:

• Not end-to-end encrypted by design; Mem's servers can read your notes.
• Google-only sign-in locks out anyone without a Google account.
• Cloud-only: no offline mode, no local vault.
• Community reports of stalled development, billing/support complaints, and a "self-organizing" promise that underdelivers (r/PKMS; sentiment, not audited fact).

Everpaper, pros:

• Automatic capture; no note-taking habit required.
• On-device transcription (Parakeet with Nemotron speaker labels by default, Whisper optional, MOSS for Detailed meetings), search, and graph; zero mandatory cloud.
• Memory's answers checked against their sources, and citations to exact frames.
• No account, no sign-in; export to Obsidian vault, GraphML, Mermaid, or via CLI.

Everpaper, cons:

• macOS 15+ and Apple Silicon only; no Intel, no mobile, no web, no Windows.
• Private beta with limited spots.
• Memory needs about 5 days of capture before it reads Ready.
• AI features wait until you configure a provider; without one you still get capture, search, and deterministic recall cards, but no chat.

Pricing#

Mem (checked 2026-08-04, source: get.mem.ai/pricing):

• Free: $0 for 25 notes/mo, 25 Mem Agent messages, 25 PDF pages/mo.
• Pro: $12/month, monthly billing only (no annual discount listed). $144 for 12 months.
• Proactive: $99/month after a 7-day trial. $1,188 for 12 months.

Proactive is the high-priced option for people who need proactive briefings and open-loop tracking.

Everpaper: in private beta with limited spots. We're not publishing a price during beta. What we can say: capture, transcription, search, and export never sit behind a meter, and local AI providers cost you nothing per message.

FAQ#

Is Mem encrypted? Partly. Mem encrypts your data at rest (AES-256) and in transit (TLS), but it is explicitly not end-to-end encrypted. Its own FAQ says so, because its AI features require server-side access to your note content. If you want notes a vendor can't read, Mem is the wrong architecture; look at an on-device option or an E2EE app instead.

Is Mem worth it in 2026? At $12/mo, Pro can be fair value if you'll use Mem Agent heavily and manual capture suits your workflow. The free tier limits use to 25 notes and 25 agent messages a month. Proactive at $99/mo only makes sense if pre-meeting briefings and open-loop tracking save you enough time. If your hesitation is privacy or the Google-only sign-in, no tier fixes those.

Does Mem record meetings? No. Meeting Briefings prepares you from saved notes before a call; Mem doesn't join, record, or transcribe meetings. Everpaper records and transcribes on-device; Otter, Granola, and Fireflies cover cloud meeting workflows. See our best meeting transcription software comparison.

Does Everpaper work offline? Yes for everything except the AI features you point at a cloud provider. Capture, OCR, transcription, storage, beliefs, and search are all local and need no account. AI chat and the day narrative wait for a provider, and a local one (Everpaper Native on macOS 27, oMLX, LM Studio, Ollama) keeps even that offline.

Can I move from Mem to Everpaper? Mem's one-click Markdown export gets your notes out cleanly. Everpaper exports to Markdown (Obsidian vault) rather than importing Mem's format natively, but you can drop the exported files into a folder you add under Settings → AI & summaries → Files you include, and Memory's answers can cite them as [file:n].

Is Everpaper free? Everpaper is in private beta. No public price is available yet.

Final recommendation#

These two products barely overlap. Mem is a notebook that thinks about what you wrote; Everpaper is a memory that saw what you did.

Pick Mem if you want a pleasant, cross-platform place to write, with a capable AI agent on top, and you accept the cloud trade Mem itself discloses. Pick Everpaper if the notes you never took are the ones you actually need (meeting audio, screens, moments) and you want that record on your Mac, searchable and chat-able, with every answer cited back to its source.

If you're weighing more than these two, our Mem alternatives page covers the wider field, and the Memory docs show how Everpaper's Ask, beliefs, and citations actually work.

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Everpaper is in private beta with limited spots. Apply for the private beta; if you're selected, you'll hear back within 48 hours. Capture and search run entirely on your Mac; AI features wait for a provider you choose.