18 reviews
Content rating
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

OneMail allows you to keep tabs on your regular email account when you are using limited bandwidth connections such a a satellite phone or slower 2g cellular networks that would normally make this impossible.

OneMail takes a very unconventional approach to checking your email account through slow or expensive connections. When you use OneMail to check your email, it auto-dials through your satellite link and then downloads the From, Subject and Size of the mails waiting for you in just seconds. It then auto-disconnects from your satphone so you aren’t burning unnecessary airtime while you review this summary information. Now that you are offline, scan down the OneMail list of waiting mail to see if any are of pressing or particular interest, swipe or tap on those messages to highlight them, then re-connect with OneMail. This time OneMail will access and quickly download those message before then once again auto-disconnecting. At your leisure you can now freely review the complete message and reply to those emails before reconnecting to send replies and/or look for new mail.

OneMail is completely private. Mail transfers are compressed and encrypted.

OneMail is compatible with the Iridium GO!, Iridium GO! exec, Iridium Certus and handhelds, Inmarsat and Globalstar handheld satellite phones, Globalstar SatFi, and the Sidekick family of satellite Wi-Fi routers.
Updated on
Aug 10, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

17 reviews
A Google user
January 27, 2020
OneMail has made it possible for me to stay connected while sailing across oceans. It's the only satellite email service that allows direct access to "your" email accounts (such as Gmail, etc). It's made life a whole lot easier for us on board as it allows us to access our work emails without interruption - so it enables us to work remotely! Highly recommended!
6 people found this review helpful
Did you find this helpful?
Brent Roman
August 25, 2022
Works well, but has some annoying bus/omissions. Replies to emails are sent by default from an arbitrary account -- not always the one on which the mail was received. Cut and paste functions do not work. Back button does not work. Cannot exit app, must terminate it instead.
1 person found this review helpful
Did you find this helpful?
Kev Harry
September 5, 2022
If you're looking for a free alternative to the norm go for this one.
Did you find this helpful?

What's new

- Added ability to save attachments to Downloads
- Fixed bugs with Iridium GO exec connections
- Other bug fixes