Comparison

mail.co.uk Mail vs BT Email

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

Head to head
About

mail.co.uk Mail

Manage your emails, contacts, and calendar securely on your mobile device. Send large attachments, real postcards worldwide, and access online storage. Features include PUSH notifications, efficient search, and dark mode.

Highlights
  • Encrypted email sending and receiving
  • PUSH notifications for emails
  • Send attachments up to 100 MB
  • Manage multiple email accounts
  • Send real postcards worldwide
  • Synchronized address book and calendar
  • Online storage for files
Features
Read full description

Experience the ultimate mobile freedom and independence with mail.co.uk Mail! Use your email inbox anytime, anywhere on your mobile device. Our state-of-the-art app is available and optimised for both iPhone and iPad. Discover the outstanding features of our app: E-MAIL * Maximum security: Receive and send your emails encrypted. * Immediate notifications: PUSH function for e-mail notifications. * Large attachments: Send email attachments up to 100 MB. * Multi-account management: Manage multiple mail.co.uk email accounts effortlessly. * Efficient search: Search individual or all folders for emails. * Printing made easy: Print individual emails directly from the app. * File sharing via link: Conveniently send larger files via link. POSTCARD Personal greetings: Send real postcards worldwide directly from the app - ideal for personalised holiday greetings. ADDRESS BOOK Seamless synchronisation: Access your address book securely, create new contacts and synchronise them automatically with your webmail address book. CALENDAR Perfect organisation: Keep track of your appointments, create new ones and synchronise them automatically with your webmail calendar. ONLINE STORAGE Mobile access: Save pictures, videos, music and documents securely online, rename them and send them by e-mail or fax. SYNCHRONISATION Always up to date: Automatic synchronisation of emails, address book, calendar and online storage. DARK MODE Activate dark mode for a user interface that is easy on the eyes and better utilisation in poor lighting conditions. SHARE FUNCTION Improved handling of file attachments: Send images and files directly from other apps via mail.co.uk. SECURITY is our top priority: Your communication is in safe hands with us. All data is encrypted, regardless of whether you use a public WLAN or a private network. Our app uses the latest encryption technologies and is subject to strict German data protection laws. With our own hardware in a German high-security data centre, we guarantee maximum security. The integrated PIN protection additionally secures the app against unauthorised access, especially if you lose your mobile phone. Note: FreeMail is supported by advertising. The app's data protection information applies exclusively to FreeMail customers! Premium customers enjoy ad-free premium packages. Your opinion counts! We look forward to your feedback. Send us suggestions, questions or criticism via the contact form in the mail.co.uk Mail app or by email to support@mail.co.uk. Become part of the mail.co.uk community and experience the future of mobile communication - download now and get started!

About

BT Email

This app provides a secure and user-friendly way to manage your BT email account on the go. It offers robust cyber security, easy organization tools, and dedicated UK-based support for a seamless email experience.

Highlights
  • Designed for BT email service
  • World-class cyber security
  • User-friendly interface
  • Organize emails by date, contact, or classification
  • Add folders
  • Manage signatures and auto-replies
  • UK and Ireland based support
Features
Read full description

PLEASE NOTE, the BT Email app is only available for users of our new premium and standard email service.  To find out more about the new service, please visit https://www.bt.com/help/email/what-s-the-bt-email-app-and-how-do-i-get-it- If you’ve started using the new email service, download the app for free today and take your email with you, wherever you go.  This is what you will get:  - A brand new app  – Designed specifically for our email service, completely BT-run and UK supported.  - No need to worry – our world-class cyber security protects your email to give you complete peace of mind.  - Hassle-free emailing  - The app has a clear, user-friendly interface that makes it easy to send, read and organise your email. You can group emails by date received, contact or classification and add folders at the touch of a button; then manage your signatures, auto replies and more via the settings menu.  - Help is close at hand  – Our free support comes from advisors based in the UK and Ireland, so asking for help and advice couldn’t be easier

Screenshots

mail.co.uk Mail4 screens
BT Email4 screens

Verdict

The call

The clearest difference is rating: BT Email at 4.3 against mail.co.uk Mail's 1.0. BT Email also leads on in-app purchases (none vs 4) and ads (none vs shown). mail.co.uk Mail's advantage is review sentiment (32% vs 17%). On price, update cadence, device support and iOS requirement 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. mail.co.uk Mail sells 4 one-off in-app purchases. BT Email asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

BT Email holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: BT Email has 223 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 32% of mail.co.uk Mail's written reviews are positive against 17% of BT Email's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

mail.co.uk Mail ships an update every 2 months, BT Email every 3 months. The most recent releases landed on August 27, 2026 and September 23, 2026 respectively.

Scorecard6 real differences · 4 level
mail.co.uk Mail versus BT Email: the parameters behind the verdict, then further details
Parametermail.co.uk MailBT Email
PriceFreeFree
Rating1.0 (1 ratings)4.3 (223 ratings) — better
Positive reviews31.6% of reviews — better17.4% of reviews
Number of ratings1223 — better
Update frequencyEvery 2 months — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.616.0 — better
Further details — not scored
Size22 MB116 MB
Age rating4+4+
Developermail.de GmbHBritish Telecommunications plc

Customer experience

mail.co.uk Mail

All ratings1 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews19 reviews
Positive31.6%
Neutral0.0%
Negative68.4%

BT Email

All ratings223 ratings
Positive83.4%
Neutral3.1%
Negative13.5%
Written reviews643 reviews
Positive17.4%
Neutral10.1%
Negative72.5%

Bugs and requests

mail.co.uk Mail

Not enough reviews yet to summarise bugs or requests.

BT Email

Reported bugs

5 issues
  • Emails getting stuck in outbox
  • App freezing and crashing
  • Inability to log out properly
  • Compatibility issues with iOS updates
  • Inconsistent email display and notification issues

Requested features

5 requests
  • Ability to bulk delete emails
  • Improved search and filtering options
  • Better spam and phishing protection
  • Seamless integration with other email accounts
  • More user-friendly and modern interface

In-app purchases

4 purchases

mail.co.uk Mail

One-time4
  • PlusMail$12.99
  • PlusMail$29.99
  • ProMail$49.99
Show 1 more
  • PowerMail$79.99
None

BT Email

No in-app purchases

Questions

Is mail.co.uk Mail free?
mail.co.uk Mail is free to download, with in-app purchases available.
Is BT Email free?
BT Email is free to download, with no in-app purchases.
Which has better reviews, mail.co.uk Mail or BT Email?
BT Email is rated higher. mail.co.uk Mail averages 1.0 out of 5 from 1 ratings, while BT Email averages 4.3 from 223 ratings.
Do mail.co.uk Mail or BT Email have ads?
mail.co.uk Mail shows ads; BT Email does not.
Which is updated more often, mail.co.uk Mail or BT Email?
mail.co.uk Mail ships an update every 2 months, and BT Email every 3 months. Most recently, mail.co.uk Mail was updated on August 27, 2026 and BT Email on September 23, 2026.

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