Comparison

black.com vs e

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

Head to head
About

black.com

Secure and encrypted email with a personalized @black.com address. Features AI writing tools for effortless composition, unlimited storage, and alias addresses to manage spam. Protects your data with zero-access encryption and app-based two-factor authentication.

Highlights
  • Personalized @black.com email address
  • Zero-access encryption
  • AI-powered email composition
  • Unlimited storage (25GB + annual increase)
  • Spam-free alias addresses
  • App-based two-factor authentication
Features
Read full description

@black.com email address An email address is a reflection of your personal brand. Stand out with your own @black.com address that low-budget alternatives simply can't match. Secure & encrypted email Zero-Access Encryption secures your data with a key derived from your password. This means that not even we can access the contents of your stored emails. Our app-based two-factor authentication protects your account even if your password is compromised. Write emails effortlessly Supercharge your email experience with our integrated AI tools. Let the AI create, correct, optimize, and translate your messages. Unlock a whole new level of productivity and compose polished emails in a few seconds! Completely optional, of course. Unlimited* storage You start with 25 GB and get 2 GB of additional storage every year - forever. With normal usage, you will never run out of space. Alias addresses for a spam-free inbox Memorable and removable alias addresses like redcat42@black.com that you can use for newsletters etc. keep your inbox spam-free - forever. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula

About

e

This secure email platform offers encrypted communication, file storage, and video conferencing. It integrates PGP tools and private note-taking to boost productivity while ensuring total privacy.

Highlights
  • Encrypted email
  • Encrypted attachments
  • PGP tools
  • Secure note-taking
  • Private file storage
  • Video conferencing
Features
Read full description

e‑Patra is the next-generation encrypted email platform designed for modern communication, total privacy, and unlimited productivity. Built with cutting-edge technology, e‑Patra offers more than just email — it integrates encrypted attachments, PGP tools, secure note-taking, private file storage, and built-in video conferencing, all within a single platform. Every feature is crafted to enhance your productivity while protecting your digital privacy.

Screenshots

black.com4 screens
e4 screens

Verdict

The call

black.com and e both sit at 3.6 stars, but that hides the real split: 67% of black.com's written reviews are positive against 0% of e's. black.com also leads on ratings volume (9 vs 3). e's advantage is in-app purchases (none vs 1). On price, rating, update cadence and ads 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. black.com sells 1 in-app purchase, starting at $4.99 per month. e asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.6 for black.com against 3.7 for e. Both are backed by a comparable volume of ratings — 9 and 3 respectively. Written reviews are what separate them: 67% of black.com's written reviews are positive against 0% of e's.

UpkeepUpdate frequency

black.com ships an update every 6 weeks, e every 2 months. The most recent releases landed on October 3, 2026 and October 2, 2026 respectively.

Scorecard4 real differences · 6 level
black.com versus e: the parameters behind the verdict, then further details
Parameterblack.come
PriceFreeFree
Rating3.6 (9 ratings)3.7 (3 ratings) — better
Positive reviews66.7% of reviews — better0.0% of reviews
Number of ratings9 — better3
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415 — better
Further details — not scored
Size14 MB87 MB
Age rating4+4+
Developerblack.com GmbHAnisoft

Customer experience

black.com

All ratings9 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews9 reviews
Positive66.7%
Neutral11.1%
Negative22.2%

e

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

1 purchases

black.com

Subscriptions1
  • Membership$4.991 Month
None

e

No in-app purchases

Questions

Is black.com free?
black.com is free to download, with in-app purchases available.
Is e free?
e is free to download, with no in-app purchases.
Which has better reviews, black.com or e?
e is rated higher. black.com averages 3.6 out of 5 from 9 ratings, while e averages 3.7 from 3 ratings.
Do black.com or e have ads?
Neither black.com nor e shows ads.
Which is updated more often, black.com or e?
black.com ships an update every 6 weeks, and e every 2 months. Most recently, black.com was updated on October 3, 2026 and e on October 2, 2026.

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