Comparison

Encrypted Email vs friends memory

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

Head to head
About

Encrypted Email

This secure email service offers end-to-end encryption and a private inbox, free from ads and AI training. It protects against spam, phishing, and trackers, with features for organizing emails and offline access. Based in Switzerland, it adheres to strict privacy laws.

Highlights
  • End-to-end encryption
  • No ads, AI training, or inbox scanning
  • Spam, phishing, and tracker protection
  • Offline email access
  • Password-protected emails
  • Hide-my-email aliases
Read full description

Proton Mail is the encrypted email app trusted by over 100 million people. Get a secure, private email address protected by end-to-end encryption, with no ads, no AI training and no inbox scanning. Based in Switzerland and protected by some of the world's strictest privacy laws. Your inbox, your rules. Why choose Proton Mail for secure email • Free encrypted email: create a free @proton.me or @protonmail.com email address • Password-protected emails: send encrypted emails to anyone, even people who don't use Proton • Spam, phishing and tracker protection: with built-in spam filters, phishing alerts and email tracker blocking • Organize your inbox: with folders, labels and simple swipe gestures • Offline mode: read, write and organize emails offline, and everything syncs when you're back online • Private categories: keep important emails in focus with automatic, private categories • Multiple accounts: switch between multiple Proton Mail accounts in one secure email app • Get up to 1 GB of free email storage, or up to 15 GB with Mail Plus Secure email with encryption Everything in your inbox is stored with zero-access and end-to-end encryption, emails between Proton users can only be read by you and your recipient. Proton Mail can't read or scan your messages. Our open-source apps use OpenPGP encryption and are independently audited. A private alternative to temp mail Need a temp mail address for a sign-up? Create up to 10 free hide-my-email aliases on the web. They forward to your inbox, keep your real email address private, and can be disabled or deleted at any time. Switch to secure email Easy Switch moves your email to your new secure inbox with no manual exporting or importing. Connect Gmail to use your Gmail address alongside your Proton email in one secure inbox, or set up auto-forwarding from as many Gmail accounts as you like. The Wall Street Journal: "Proton Mail offers encrypted email, which makes it virtually impossible for anyone to read it except the sender and the recipient." How can Proton Mail be free? We believe everyone deserves private email. Free accounts are funded by our community of paid subscribers. Upgrade for more email storage, more addresses and custom domains. Follow Proton for the latest news and offers: Facebook: /proton X: @protonprivacy Reddit: /protonmail Instagram: /protonprivacy Learn more: https://proton.me/mail Our open-source code: https://github.com/ProtonMail

About

friends memory

Features
Read full description

Friend Memo is a contacts-and-notes app built for one job: turning “I should reach out again” into action—without letting relationships slip. Keep rich details your way, separate from the built-in address book. Who it’s for You have info you don’t want in the system Contacts app but do want to keep carefully. You organize people with tags and notes—work, hobbies, school friends, and more. You want to record when to follow up next, alongside the rest of their profile. You manage multiple phone numbers, addresses, and social handles in one place per person. You want your data to survive device changes with cloud sync instead of scattered notes. Getting started After first launch, sign in with email and password. Review the welcome overview, then go to your friends list. Main features Profile Save a real name plus nicknames. The list can prioritize nicknames so names match how you actually call people. Contact channels in one place Multiple phone numbers and addresses. Link major social platforms and add your own platform names for custom accounts. Tags Color-coded tags like “Work,” “Club,” or “Family friends.” Add or remove from list and detail views to make browsing and search easier. Custom fields Define your own fields—text, number, or radio. Extend your “database” for certifications, hobbies, referrals, contract status, or anything else. Notes and contact history Free-form notes per person plus a timeline of “when we spoke and about what”—handy for topics to pick up next time. Next contact date & birthday Record when to reach out next and birthdays to help relationships stay warm. Photos Set a profile photo from your library or camera (subject to system permissions). Search Filter the list quickly by name as your network grows. Archive Move people you rarely contact to archive to keep the main list tidy while keeping their data. Restore from the archive when needed. Account & sync After sign-in, friends, tags, custom fields, and related data sync with the cloud. Right after login, a loading state is shown until sync completes to avoid briefly showing stale data. Language Switch between Japanese and English in Settings. Deleting data You can remove registered data in bulk from Settings. Please confirm carefully before proceeding. Free vs. premium The free tier has limits on things like phone numbers, addresses, and nicknames. When you hit a limit, follow in-app guidance to consider premium. See App Store subscription details and in-app screens for pricing and terms. Ads The app may show ads. For ad content and personalized ads, check iOS Tracking settings and your privacy preferences. Privacy & terms Open Privacy Policy and Terms of Use from the app for how data is handled and the conditions of use. Keep the people who matter within reach—on a memo in the palm of your hand. Try Friend Memo to make staying in touch a little easier.

Screenshots

Encrypted Email4 screens
friends memory4 screens

Verdict

The call

The clearest difference is ads: Encrypted Email at none against friends memory's shown. Encrypted Email also leads on chart position (#74 vs unranked). friends memory's advantage is iOS requirement (15.1 vs 17.2). On price, update cadence, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Encrypted Email sells 4 in-app purchases, starting at $5.99 per month and friends memory sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 8 level
Encrypted Email versus friends memory: the parameters behind the verdict, then further details
ParameterEncrypted Emailfriends memory
PriceFreeFree
Rating4.8 (50K ratings) — better—
Positive reviews46.8% of reviews—
Number of ratings50K — better—
Update frequencyEvery 10 daysEvery 10 days
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemium—
Best chart rank#74 — better—
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.215.1 — better
Further details — not scored
Size288 MB51 MB
Age rating4+4+
DeveloperProton AGRYOHEI MASUJIMA

Bugs and requests

Encrypted Email

Reported bugs

3 issues
  • Login issues and lost email data
  • Unreliable push notifications
  • Inconsistent user experience between app and web

Requested features

4 requests
  • Conversation threading and email previews
  • Customizable notification sounds
  • Offline email access
  • Improved syncing across devices

friends memory

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Encrypted Email

Subscriptions4
  • Mail Plus 1 month$5.991 Month
  • Unlimited 1 month$14.991 Month
  • Mail Plus 12 months$47.901 Year
Show 1 more
  • Unlimited 1 year$119.001 Year
3 purchases

friends memory

Subscriptions2
  • Proプラン(月額)$2.991 Month
  • Proプラン(年額)$29.991 Year
One-time1
  • ともメモ Pro(買い切り)$99.99

Questions

Is Encrypted Email free?
Encrypted Email is free to download, with in-app purchases available.
Is friends memory free?
friends memory is free to download, with in-app purchases available.
Do Encrypted Email or friends memory have ads?
friends memory shows ads; Encrypted Email does not.
Which is updated more often, Encrypted Email or friends memory?
Encrypted Email ships an update every 10 days, and friends memory every 10 days. Most recently, Encrypted Email was updated on November 5, 2026 and friends memory on October 31, 2026.

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