AT&T Introduces Worldwide VoIP Calling App - MacRumors
Skip to Content

AT&T Introduces Worldwide VoIP Calling App

by

voipAT&T has launched a new app to allow its customers to make inexpensive international calls over Wi-Fi. With the AT&T Call International app, customers can get the "lowest international calling rates" that AT&T offers.

Calls to the UK, for example, cost $0.04/minute for calls to wireline numbers and $0.27/minute for calls to mobile phones. Calls to China are $0.04/minute. The price list for all countries is available here.

Pricing is competitive with other VoIP calling apps like Vonage -- though having a major name like AT&T stand behind the app may make some users more comfortable than making calls with a lesser known name.

Within the United States, calls are placed like a normal cellular call -- no Wi-Fi required, and a nice feature compared to making calls on other VoIP apps -- but outside the U.S. all calls are placed only via Wi-Fi.

The AT&T Call International app is free to download -- call charges are applied to a credit card, not the user's AT&T phone bill, with no monthly fee or minimum charges.

Top Rated Comments

cajun67 Avatar
195 months ago
Why would I want to pay for data usage a second time? VOIP calls should be free.

And while we're on the subject, Apple should break out the VOIP portion of FaceTime so that Mac and iOS users can make free VOIP calls to each other.

AND Apple needs to allow us to make FaceTime calls over the cellular data network. AT&T has done away with their unlimited data plan, so there's no reason to hold back now.
Score: 6 Votes (Like | Disagree)
195 months ago
AT&T acts evil = complain
AT&T does something good for once = complain

Come on.
Score: 4 Votes (Like | Disagree)
benji888 Avatar
195 months ago
ONE question: don't some countries block voip calls??

specifically, what about Airtel-India?
Score: 4 Votes (Like | Disagree)
195 months ago
i prefer Yahoo Voice. I only pay $2.50 a month for a valid phone number so people can call me and if i dont pick up, they can leave a voice mail in my yahoo mailbox. Calls to cell phones are real cheap with Yahoo voice out. Like 1.7 cents a minute for US calls....and the lowest rates I have seen for international calls.

Google Voice is free....but will start charging like yahoo in January. I do like that google voice not only allows people to leave an audio message in your gmail box....but it also TRANSCRIBES the voice mail! Its pretty accurate too. However, sometimes it will turn to gibberish if the person leaving the message doesnt speak clearly.

There is also an app called Whistle Phone....which gives you a number for free AND the ability to make free calls anywhere in the US. Calls can only be 20 minutes long....and u do have to listen to a quick ad before calls...but its good in a pinch. People can't leave voice messages tho. Thats why i got yahoo.

Of course there is skype. Which i do like for skyoe to skyoe calls. Lots of people around the world use it, so it's great for international connections. And unlike Apple's facetime, does allow audio only calls. Calls to cell phones using skype are more expensive than Yahoo tho...so i only use skype for skype to skype calls.

Lastly facetime is great since i am a mac user....but as popular as Apple is....many of my friends still dpnt own an iphone or ipad. Hopefully soon. Same for imessage.

I have an unlocked iphone, since i travel alot and dont like being locked into expensive contracts. I have found that VOIP apps on my iphone, ipod and ipad are all i need.
Good summary of the options, MacDarcy. You are indeed a power user of these internet based services. With the yahoo voice having their own email, one possible issue is your voice mails are split in two places. I guess that is the same issue with GV also. Whistle has the followme feature where you can add your cell phone as one of the alternates phones to try and you can send that to your iPhone voice mail, so it is all in one place. I think it should work when you are traveling internationally if you do not have international roaming, your cell company should immediately send the cell phone call to voice mail.

About GV charging like yahoo, is that official? Do you have a link? Thanks.
Score: 2 Votes (Like | Disagree)
195 months ago
hm

AT&T just does not unlock the iphone. I've had business accounts, 100+ customer accounts, 120$ A month plan users accounts, they just don't unlock it at all.

If anyone tells you they had AT&T unlock an iphone you should tell them to immediately give you lotto numbers.
Score: 2 Votes (Like | Disagree)
195 months ago
i prefer Yahoo Voice. I only pay $2.50 a month for a valid phone number so people can call me and if i dont pick up, they can leave a voice mail in my yahoo mailbox. Calls to cell phones are real cheap with Yahoo voice out. Like 1.7 cents a minute for US calls....and the lowest rates I have seen for international calls.

Google Voice is free....but will start charging like yahoo in January. I do like that google voice not only allows people to leave an audio message in your gmail box....but it also TRANSCRIBES the voice mail! Its pretty accurate too. However, sometimes it will turn to gibberish if the person leaving the message doesnt speak clearly.

There is also an app called Whistle Phone....which gives you a number for free AND the ability to make free calls anywhere in the US. Calls can only be 20 minutes long....and u do have to listen to a quick ad before calls...but its good in a pinch. People can't leave voice messages tho. Thats why i got yahoo.

Of course there is skype. Which i do like for skyoe to skyoe calls. Lots of people around the world use it, so it's great for international connections. And unlike Apple's facetime, does allow audio only calls. Calls to cell phones using skype are more expensive than Yahoo tho...so i only use skype for skype to skype calls.

Lastly facetime is great since i am a mac user....but as popular as Apple is....many of my friends still dpnt own an iphone or ipad. Hopefully soon. Same for imessage.

I have an unlocked iphone, since i travel alot and dont like being locked into expensive contracts. I have found that VOIP apps on my iphone, ipod and ipad are all i need.
Score: 2 Votes (Like | Disagree)

Popular Stories

M5 MacBook Pro

RIP, MacBook Ultra

Monday October 19, 2026 9:37 am PDT by
Apple today sent out invites for an experience in Los Angeles on Wednesday, October 28, and the "Pro and tell" tagline on the invitation likely means that the rumored MacBook models with touch-enabled OLED displays will stick with MacBook Pro branding instead of the once-rumored "MacBook Ultra" name. The long-rumored "iPhone Ultra" ended up being named iPhone Duo, so speculation that Apple...
iPhone Duo Trio

Here's What Apple's Apps Look Like on the iPhone Duo

Tuesday October 20, 2026 11:12 am PDT by
With just three days to go until the iPhone Duo is released, Apple is getting ready for the launch. Behind the scenes, the App Store now has screenshots of Apple's built-in apps running on the Duo. We've seen some apps in marketing materials, but images of the ones we haven't seen give us an idea of what it will be like using the iPhone Duo day to day. Many apps are shown in landscape...
apple pro tell logo

Apple Announcing New Products Next Week: 'Pro and Tell'

Monday October 19, 2026 9:05 am PDT by
Apple's Greg Joswiak today hinted at new product announcements coming next week, sharing a social media post that says "Can't wait to pro and tell next week." Rumors suggest Apple is planning to debut the new MacBook Pro with an OLED touchscreen display, an M6 entry-level MacBook Pro, an M6 iMac, an iPad mini with an OLED display. Can't wait to pro and tell next week....
Latest Stories
1Password for Agents Keeps Your Passwords Hidden From AI
1Password for Agents Keeps Your Passwords Hidden From AI
10 minutes ago
iPhone Duo 24 Hours Later: Your Questions Answered
iPhone Duo 24 Hours Later: Your Questions Answered
42 minutes ago
Apple's iWork Apps Get 'Intelligent Assistant' and iPhone Duo Support
Apple's iWork Apps Get 'Intelligent Assistant' and iPhone Duo Support
2 hours ago
Apple is Apparently Considering a Slightly Larger iPhone Duo
Apple is Apparently Considering a Slightly Larger iPhone Duo
2 hours ago
Giant iPhone Duo Displays Coming to Four Apple Stores
Giant iPhone Duo Displays Coming to Four Apple Stores
3 hours ago
Apple Pulls Keynote, Pages and Numbers From App Store [Update: Back]
Apple Pulls Keynote, Pages and Numbers From App Store [Update: Back]
4 hours ago
Apple Updates More Apps With iPhone Duo Support
Apple Updates More Apps With iPhone Duo Support
4 hours ago
Apple Will Label Apps 'Made for iPhone Duo' in App Store
Apple Will Label Apps 'Made for iPhone Duo' in App Store
7 hours ago
Amazon Takes $49 Off iPad With Prices Starting at $399.99
Amazon Takes $49 Off iPad With Prices Starting at $399.99
8 hours ago
F1 on Apple TV Now Available in Dolby Atmos
F1 on Apple TV Now Available in Dolby Atmos
8 hours ago
Apple Reveals More Than 50 Apps That Will Be Updated for iPhone Duo
Apple Reveals More Than 50 Apps That Will Be Updated for iPhone Duo
9 hours ago
Apple Blocks Certificates That Could Help Attackers Fake Websites
Apple Blocks Certificates That Could Help Attackers Fake Websites
10 hours ago
Giant iPhone Duo Installations Spotted at Apple Fifth Avenue
Giant iPhone Duo Installations Spotted at Apple Fifth Avenue
11 hours ago
iPhone Duo 2 Prototypes Include Under-Display Face ID
iPhone Duo 2 Prototypes Include Under-Display Face ID
11 hours ago
Tesla App Gains iPad and iPhone Duo Support
Tesla App Gains iPad and iPhone Duo Support
15 hours ago
Apple Reportedly Boosts iPhone Duo Orders by 44%
Apple Reportedly Boosts iPhone Duo Orders by 44%
15 hours ago
Fortnite Returning to Australian App Store After Court Ruling
Fortnite Returning to Australian App Store After Court Ruling
16 hours ago
Apple Ordered to Open iPhone to Rival App Stores in Australia
Apple Ordered to Open iPhone to Rival App Stores in Australia
16 hours ago
Apple Suppliers Face Hurdles Cutting Circuit Board Emissions
Apple Suppliers Face Hurdles Cutting Circuit Board Emissions
16 hours ago
Things Updated for iPhone Duo With Adaptive Layout
Things Updated for iPhone Duo With Adaptive Layout
17 hours ago
Simplicity and Siri AI Are HomeView's Killer Features, Apple Says
Simplicity and Siri AI Are HomeView's Killer Features, Apple Says
17 hours ago
iPhone Duo Reviewers Really Miss Face ID
iPhone Duo Reviewers Really Miss Face ID
22 hours ago
Does the iPhone Duo Run Hot? Here's What Reviews Found
Does the iPhone Duo Run Hot? Here's What Reviews Found
1 day ago
Apple Music's New Look is Now Live on Apple's Website
Apple Music's New Look is Now Live on Apple's Website
1 day ago
Anthropic Launches Claude Duet, a Proactive AI Agent
Anthropic Launches Claude Duet, a Proactive AI Agent
1 day ago
What 32,000 Folds Did to the iPhone Duo's Hinge
What 32,000 Folds Did to the iPhone Duo's Hinge
1 day ago
iPhone Duo's Hidden FaceTime Camera Takes 'Trash' Photos
iPhone Duo's Hidden FaceTime Camera Takes 'Trash' Photos
1 day ago
iPhone Duo Has 'Edge Light' Feature That Debuted on Macs Last Year
iPhone Duo Has 'Edge Light' Feature That Debuted on Macs Last Year
1 day ago
Apple Support App Updated for iPhone Duo's Larger Display
Apple Support App Updated for iPhone Duo's Larger Display
1 day ago
Amazon Sweetens the Deal on Entry-Level 16-Inch MacBook Pro With $570 Off
Amazon Sweetens the Deal on Entry-Level 16-Inch MacBook Pro With $570 Off
1 day ago