Comparison

DataMail vs OneMail

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

Head to head
About

DataMail

This app provides email addresses in multiple Indian languages, English, Russian, Chinese, and Arabic. It aims to connect English and non-English speakers globally by breaking the barrier of English-only email addresses.

Highlights
  • Multilingual email addresses
  • Support for Hindi, Gujarati, Marathi, Tamil, Telugu, Bengali, Urdu, Punjabi
  • Support for English, Russian, Chinese, Arabic
  • Bridges language gaps in communication
  • Built on XGENPLUS Email server
Features
Read full description

DataMail offers a FREE Email Address in Hindi, Gujrati, Marathi, Tamil, Telugu, Bengali, Urdu, Punjabi, English along with Russian, Chinese and Arabic. DataMail is leader in bridging the gap in between English and Non-English writing/reading population globally. This is probably first time in the world, that Data Xgen Technologies has innovated and broken the barrier of ENGLISH only email address. Entire technology is built upon XGENPLUS Email server. Youtube Channel: https://www.youtube.com/channel/UCqdP49M2aPTvpHANuHdJCHQ

About

OneMail

This app consolidates multiple email accounts into a single, organized inbox. It offers features like colored account tags, email grouping by date, and a dark mode for enhanced readability. Users can manage folders, filter emails by category, and customize actions for a streamlined email experience.

Highlights
  • Unified inbox for multiple accounts
  • Colored account tags
  • Group emails by date
  • Dark mode
  • HTML formatted signatures
  • Unsubscribe with a tap
  • Customizable swipe actions
Features
Read full description

OneMail is an IMAP multi accounts email app that groups beautifully your emails into one Inbox. With Tag colored accounts you can easily know each email to which account it belongs to. OneMail groups your emails by date so you can easily peek at the received time without the need to enter to the email. With Dark mode you can experience a beautiful new design and eyes comfort in low light environment. OneMail is designed to optimize the synchronization time between your inbox and you email provider. With OneMail you can: - Switch between your accounts and you unified inbox easily. - Send emails with HTML formatted signatures. - Open and send email attachments. - Open and browse compressed files and send uncompressed files individually. - Unsubscribe with a tap. - Easily manage your Inbox by creating, renaming and removing folders. - Easy filter you inbox by categories like Unread, Newsletters, emails with attachments... - Search and select contacts from your phone contacts. - Customize Swipe Actions. - Undo Actions like send, delete, archive... - Snooze Emails - Make OneMail your default email app. With OneMail Plus! you can:  - Add unlimited number of mail accounts. - Receive push notifications from all IMAP providers. OneMail is built over the respect of user privacy and do not store any informations from your emails. All your emails data and headers are stored locally on your device. We will keep improving OneMail so your feedback will be appreciated. You can contact us at support@nouvelware.com Terms and Conditions: https://nouvelware.com/tc

Screenshots

DataMail4 screens
OneMail4 screens

Verdict

The call

The clearest difference is in-app purchases: DataMail at none against OneMail's 4. DataMail also leads on ads (none vs shown) and iOS requirement (11.0 vs 13.0). OneMail's advantage is update cadence (every 9 days vs every 2 months). On price, review sentiment 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. OneMail sells 4 in-app purchases, starting at $1.99 per month. DataMail asks for nothing beyond the download.

UpkeepUpdate frequency

DataMail ships an update every 2 months, OneMail every 9 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard5 real differences · 5 level
DataMail versus OneMail: the parameters behind the verdict, then further details
ParameterDataMailOneMail
PriceFreeFree
Rating—4.4 (297 ratings) — better
Positive reviews38.9% of reviews — better34.4% of reviews
Number of ratings—297 — better
Update frequencyEvery 2 monthsEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better13.0
Further details — not scored
Size45 MB26 MB
Age rating4+4+
DeveloperBharat Sync Technologies Pvt. Ltd.Nouvelware

Customer experience

DataMail

Written reviews18 reviews
Positive38.9%
Neutral0.0%
Negative61.1%

OneMail

All ratings298 ratings
Positive87.2%
Neutral1.0%
Negative11.7%
Written reviews61 reviews
Positive34.4%
Neutral16.4%
Negative49.2%

Bugs and requests

DataMail

Not enough reviews yet to summarise bugs or requests.

OneMail

Reported bugs

15 issues
  • App crashes when adding multiple email accounts
  • Crashes when moving emails to folders
  • Red screen freeze after adding email accounts
  • White blank screen on app launch
  • Snoozed emails reappearing in junk folder
Show 10 more
  • Email blocking feature not working
  • Notifications not working despite settings
  • Cannot send or forward emails
  • Emails disappearing from inbox
  • App crashes on iOS 16.1 and later versions
  • Sync failures with AOL and other providers
  • iPad compatibility issues (crashes on iPad)
  • Hotmail account setup conflicts
  • App flashing back to home screen on iPad
  • Slow performance and random folder navigation errors

Requested features

11 requests
  • Calendar integration with meeting invitations
  • Email printing functionality
  • Bulk delete multiple messages at once
  • Folder creation and management
  • Email aliases for replies
Show 6 more
  • Larger font size customization
  • Evernote integration
  • MacBook Pro support
  • Password visibility toggle during account setup
  • Ability to show additional email providers like mail.com
  • Flagged emails sorting to top of inbox

In-app purchases

None

DataMail

No in-app purchases

4 purchases

OneMail

Subscriptions4
  • OneMail Plus$1.991 Month
  • OneMail Plus! Monthly$1.991 Month
  • OneMail Plus$7.991 Year
Show 1 more
  • OneMail Plus! Yearly$7.991 Year

Questions

Is DataMail free?
DataMail is free to download, with no in-app purchases.
Is OneMail free?
OneMail is free to download, with in-app purchases available.
Do DataMail or OneMail have ads?
OneMail shows ads; DataMail does not.
Which is updated more often, DataMail or OneMail?
DataMail ships an update every 2 months, and OneMail every 9 days. Most recently, DataMail was updated on November 2, 2026 and OneMail on November 3, 2026.

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