Best Online Fax Apps

243+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated October 2026

Whether you're new to online fax or looking for an upgrade, our curated collection of 243+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Online Fax Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1FaxFree: Send Fax From iPhoneFaxFree: Send Fax From iPhoneFree4.8★ (176K)YesYesNov 2026
2FAX from iPhone: Send Doc AppFAX from iPhone: Send Doc AppFree4.8★ (380K)NoYesNov 2026
3eFax® Plus-Pro-ProtecteFax® Plus-Pro-ProtectFree4.7★ (29K)NoYesNov 2026
4Send Fax: Online Fax ServiceSend Fax: Online Fax ServiceFree—NoYesNov 2026
5Fax.Plus - Receive & Send FaxFax.Plus - Receive & Send FaxFree4.7★ (14K)NoYesNov 2026
6Fax Burner: iPhone Fax AppFax Burner: iPhone Fax AppFree4.9★ (46K)YesYesNov 2026
7Fax it!Fax it!Free1.0★ (3)NoYesNov 2026
8Private Fax - Send Fax DocumentsPrivate Fax - Send Fax DocumentsFree—NoYesNov 2026

Top Picks for Online Fax

FaxFree: Send Fax From iPhone#1

FaxFree: Send Fax From iPhone by BPMobile

Faxing for Phone, Receive Docs
Editor's Choice
💼 Business
4.8😐(176K ratings)
FreeAdsIn-App Purchases
#17in Business
FaxFree: Send Fax From iPhone screenshot 1
FaxFree: Send Fax From iPhone screenshot 2
FaxFree: Send Fax From iPhone screenshot 3
FaxFree: Send Fax From iPhone screenshot 4
FaxFree: Send Fax From iPhone screenshot 5
FaxFree: Send Fax From iPhone screenshot 6

Transform your phone into a portable fax machine. Scan documents using your camera or import them from cloud storage, add signatures, and send faxes globally. Receive documents directly to your device, eliminating the need for a physical fax machine.

What We Love

  • 🚀 Quick and easy to use
  • 👍 Intuitive interface
  • 🚀 Streamlined workflow
  • 🚀 Convenient for occasional faxing
  • 🚀 Saves time and money compared to physical fax machines
  • 🚀 Confirmation of successful fax delivery

Room to Improve

  • 🐛 Faxes sometimes fail to send
  • 🔒 Difficult to cancel subscription
  • 💰 Expensive subscription fees
  • 🐛 Quality issues with scanned documents
  • 🐛 Bugs and glitches
  • 🔒 Unclear pricing and trial period
FAX from iPhone: Send Doc App#2

FAX from iPhone: Send Doc App by Municorn Limited

Faxing for Phone iPad, Receive
Strong Contender
💼 Business
4.8😐(380K ratings)
FreeIn-App Purchases
#10in Business
FAX from iPhone: Send Doc App screenshot 1
FAX from iPhone: Send Doc App screenshot 2
FAX from iPhone: Send Doc App screenshot 3
FAX from iPhone: Send Doc App screenshot 4
FAX from iPhone: Send Doc App screenshot 5

Send and receive faxes directly from your iPhone or iPad without needing a physical fax machine. This app allows you to scan documents, upload various file types, and track the status of your sent faxes. It offers a dedicated number for receiving faxes globally.

What We Love

  • 👍 Convenient faxing from phone
  • ✅ Consistent service and quality
  • 🚀 Easy to use and user-friendly
  • 📤 Successful fax delivery notifications
  • 💰 Cheaper than going to a store

Room to Improve

  • 💰 Expensive subscription model
  • 🔒 Privacy concerns with stored fax images
  • 🐛 Unsuccessful fax attempts
  • 🗄️ Lack of fax history and records
  • 🤔 Misleading 'free trial' offers
eFax® Plus-Pro-Protect#3
4.7😞(29K ratings)
FreeIn-App Purchases
#74in Business
eFax® Plus-Pro-Protect screenshot 1
eFax® Plus-Pro-Protect screenshot 2
eFax® Plus-Pro-Protect screenshot 3
eFax® Plus-Pro-Protect screenshot 4
eFax® Plus-Pro-Protect screenshot 5
eFax® Plus-Pro-Protect screenshot 6

Turn your iPhone or iPad into a portable fax machine. Send and receive faxes securely from anywhere without needing a physical machine. Offers convenient faxing via the app, website, or email.

What We Love

  • 🚀 Easy to use
  • 👍 Convenient for on-the-go faxing
  • 🚀 Fast and reliable faxing
  • 👍 Helpful customer service

Room to Improve

  • 🐛 Frequent app crashes
  • 🔒 Security and privacy concerns
  • 💰 Expensive subscription
  • 🔍 Difficult to cancel subscription

More Online Fax apps to explore

FAQ about Online Fax

What are the best online fax apps for iPhone?
FaxFree: Send Fax From iPhone tops our online fax apps ranking as of October 2026, with a 4.8-star average from 176K App Store ratings, and it's free to download.
Yes — 19 of the top online fax apps we rank are free to download, including FaxFree: Send Fax From iPhone and FAX from iPhone: Send Doc App.
FaxFree: Send Fax From iPhone shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 243+ online fax apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

Related searches