Need to send a fax now? Start faxing in minutes using the award-winning app from eFax - the world leader in Internet Faxing with 11 million+ users worldwide!

Turn your iPhone and iPad into a portable fax machine. The eFax faxing app is the easiest and fastest way to sign, edit, and send faxes wherever you are. No set-up fees or long-term commitment required – eFax makes mobile faxing simple.

Receive, send, edit, and sign faxes from your phone with the eFax app:
•. Choose a local or toll-free fax number
•. Send and receive faxes on the go
•. Sign faxes with the touch of your finger
•. Include a custom cover page
•. Fax scanner - take photos of fax documents with your camera
•. Read faxes easily with enhanced viewing options
•. Highlight and edit faxes
•. Upload files from Google Drive, Box, or Dropbox
•. Save important documents in the cloud with unlimited fax storage
•. Tag and access faxes conveniently on your device
• Forward documents by fax or email from your phone
•. Print faxes using Air Print
•. Manage personal or business contact lists
•. Send faxes internationally to 200+ countries worldwide

The eFax free faxing app works with any eFax Plus, eFax Pro or eFax Free subscription. New users can download the app and sign up for eFax in the app via iTunes (currently available in the US and Japan) or through the eFax website. With an eFax subscription you can fax from the app, from your email or by logging into your eFax account online.

eFax Plus subscription details ($16.99 per month: includes 300 inbound/outbound fax pages per month, and your choice of a local or toll-free fax number. Subscription fee will be charged through your iTunes account when you confirm your in-app purchase. You may manage your subscription and turn off auto renewal in your iTunes account. Monthly subscription will renew automatically unless your subscription is canceled through your iTunes account and auto-renew is turned off 24-hours before the end of the current period. Renewed accounts will be charged $16.99 for renewal within 24-hours prior to end of current period. No cancellation of current month allowed during active subscription period. For more terms and conditions see

Download the eFax app to fax from iPhone today!

We value your feedback. Please email us at

What’s New

Version 5.4.4

Thanks for using eFax!
We’ve updated the app so now it’s even easier for new users to start faxing.

We value your feedback. Please email us at

Ratings and Reviews

4.6 out of 5
5.8K Ratings

5.8K Ratings

bonz227 ,

Efax and it’s support are terrible

I downloaded the app to receive a single fax from a doctor (they had to email me because app never worked). Instead what I received were faxes to another person entirely. All extremely confidential medical faxes for someone else. Evidently someone had this # before me. She Didn’t tell others and now I get her (many) faxes.
I tracked down the doctors and told them. Upon telling eFax I wanted to cancel/have the number disconnected and gave them a heads up about the prior # owners faxes, they didn’t care whatsoever. In fact they said they could not help me cancel the number but to call iTunes (physically). Call “them”. I asked for some kind of lead, contact number etc, the support at eFax said google it.
In advance of this attempt with eFax phone support I emailed them three times. Zero response. This company is poorly run. The product terrible. There’s no control over numbers, who has what or what people left and when to “turn off”. I’ve worked with fax lines for decades and the phone company always notified the prior owner if rampant # of faxes were being misdirected. The doctor in this case has a requirement to notify her client base. She didn’t and eFax said sorry not our problem. I told the other doctor but eFaxs hands off, give us your money we can’t help approach is dated and terrible. Cannot recommend avoiding this app enough. Nightmare.

Developer Response ,

We're sorry to see you had this experience. If you are receiving unwanted faxes, we give the option to switch your number to a new one. If you need any additional assistance with this please contact us at Thank you. ^AX

It was good but not good cv ,

Long Term User: Extremely Satisfied Still

I have been using this app for nearly three years now and it’s just gotten better with each update. I especially love the latest version which has made mobile faxing a simple and reliable source of communication with conveniences only eFax can offer; and believe me, I’ve looked at some different options only to find this app to be the most consistent in quality and overall efficiency. I give it six stars if I could but alas the limitations are predetermined for the ranking system so I hope that this five star review will do for now to get others to use it as it offers features that others will fail in! Good luck and happy faxes! 📑🗂🗃

Developer Response ,

Thank you for taking the time to review our app. We appreciate it. ^ MS

MomOf3 AGW ,

App Reliability & Website Updates

I normally use the web version eFax and it is normally great. However, when the website is being upgraded (in the middle of the work day), current subscribers are told they can “still send faxes by email or eFax Messenger just like normal.” Great! ...Except that I don’t normally use those versions and, in fact, have no idea HOW to use them. Since the site is being upgraded, there is now page available with instructions either. So then I go to the app. The problem is that there is always an unknown error that occurs. Maybe the app is linked to the website and is also being upgraded, but the fact remains, I am left stranded in a job where I constantly need to have the capability to fax things. Fixing these issues would change my review to 5 stars.

Developer Response ,

We're sorry to see you had this experience, and will keep this in mind for any future updates we have on our website. If you need any additional assistance sending faxes please contact us at and we will gladly help you! ^AX


j2 Global, Inc.
121.6 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Dutch, French, German, Italian, Japanese, Spanish

Age Rating
Rated 4+
© 2018 j2 Global, Inc. All rights reserved.
In-App Purchases
  1. eFax Plus $16.99
  2. eFax Plus $16.99
  3. eFax $16.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

More By This Developer

You May Also Like