Home › Productivity
Information
Preview 1 platform
iPhone 5 images
What’s New Version 25.3.93
- Performance and stability optimizations
Description
Make voice and video calls, send messages, and stay connected with Acrobits Softphone App — a powerful and feature-rich SIP softphone designed for all your calling needs.
IMPORTANT, PLEASE READ
Acrobits Softphone is a SIP Client, not a VoIP service. To use it, you need an account with a VoIP provider or PBX that supports standard SIP clients.
Note: this app does not support call transfer or conference calling.
Take your VoIP calling experience to the next level with Acrobits Softphone with out-of-the-box support for many of the most popular providers and Bluetooth devices on the market.
Acrobits Softphone brings all the popular features you expect from a SIP app, including support for 5G, voice and video calling, push notifications, call handover between WiFi and data, multi-device compatibility, lifetime access to support and updates, and more.
Experience crystal clear calling with support for popular audio standards, including Opus, G.722, G.729, G.711, iLBC, and GSM. Need to make video calls? Acrobits Softphone supports up to 720p HD and supports both H.265 and VP8.
You can even create your own look and feel. Acrobits Softphone is fully customizable, allowing you to configure your own SIP call settings, UI, ringtones, and more.
Acrobits Softphone makes it easy for you to communicate with friends and family on any device. This SIP calling app is compatible with virtually all iPhones and iPads.
Don’t worry about hidden fees. You can try Acrobits Softphone today for a one-time fee that comes with lifetime support and updates.
In-App Purchases US pricing
One-Time Purchases
ZRTP For Outgoing Calls$24.99
Capabilities
In-App PurchasesSiri
Accessibility
ipadiphonemacrealityDevicetvoswatch
Version history 25 versions
Build 887478950v25.3.932026-06-26 14:31:12
- Performance and stability optimizations
Build 887440050v25.3.922026-06-25 23:01:13
- Implemented compliance to Declared Age Range API
Build 886582232v25.3.892026-06-08 20:18:18
Improved Dutch translation
Fixed a crash when unread header is out of sync
Fixed incorrect attachment notification text when app is in background
Build 885037021v25.3.762026-04-29 19:47:52
- Improved app stability and internal diagnostics
Build 884724628v25.3.722026-04-21 03:20:35
- Fixed attachment notifications showing incorrect text when the app is in the background
Build 884316348v25.3.692026-04-09 17:37:20
- Fixed crash when trying to call while messages are loading
Build 883832759v25.3.652026-03-27 18:56:18
- Fixed EULA and Error pages for non-English localizations
Build 883258361v25.3.582026-03-11 23:31:11
- Added Slovenian localization to the app
- General stability improvements
- Fixed network parameter change detection
Build 882820821v25.3.522026-03-02 20:04:52
- Added option to toggle Ambient Audio Mode in Sound Preferences to prevent the app from interrupting background audio
Build 882613469v25.3.462026-02-20 04:03:01
- Fixed a crash that occurred when receiving push notifications
Build 882081074v25.3.392026-02-02 23:27:10
Added
- Added support for iOS26 including Live Translate
- Updated translations for 30+ languages
Fixed
- Fixed badge counter for unread events when the app is not in the foreground
- Improved voicemail notification behavior - it now opens the Keypad tab by default on mobile apps
Build 881979144v25.3.372026-01-29 21:19:42
Added
- Added support for iOS26 including Live Translate
- Updated translations for 30+ languages
Fixed
- Fixed badge counter for unread events when the app is not in the foreground
- Improved voicemail notification behavior - it now opens the Keypad tab by default on mobile apps
Build 881846319v25.3.322026-01-26 17:03:56
- Relaxed default TLS options
Build 881633463v25.3.262026-01-22 12:42:24
- Added confirmation dialog to account deletion
- Added keepAliveOnSipis to push options
- Fixed an issue when the app was opening on History or Message if there was unread event
- Fixed badge counter for unread events when the app is not in foreground
- Fixed contrast of Done button on device keyboard
- Fixed issue preventing from switching accounts in account bubble
- iOS audio route change improvements
Build 881465090v25.3.162026-01-14 03:28:06
- General improvements
Build 881345104v25.3.142026-01-09 19:15:35
- General improvements
Build 881256008v25.3.132026-01-06 22:26:22
- General improvements
Build 880763401v25.2.682025-12-17 21:29:26
- Fixed messaging activation flow
Build 880616711v25.2.672025-12-13 00:53:55
- Fixed messaging activation flow
Build 879493567v25.2.602025-11-04 21:32:40
- Fixed badge counter for unread events when the app is not in the foreground
- Improved voicemail notification behavior - it now opens the Keypad tab by default on mobile apps
Build 879364533v25.2.592025-10-31 05:42:24
- Fixed badge counter for unread events when the app is not in the foreground
- Improved voicemail notification behavior - it now opens the Keypad tab by default on mobile apps
Build 878758941v25.2.562025-10-09 09:22:46
- iOS 26 support, including Live Translate
Build 878432172v25.2.462025-09-29 14:36:55
- Audio route switching from BT to receiver fix
- Fixed recording size visibility
- Fixed connectivity issues with some VPNs
Build 877274530v25.2.342025-08-15 14:16:44
- Fixed an issue with forwarding a message to a number from contacts
Build 876489053v25.2.192025-07-18 02:32:31
- BLF switch defaults to off when adding new QuickDial
- Fixed empty User-Agent
- Fixed contact search
- Cosmetic and layout polish across various screens
Price history by region
Currency
Show
Columns
Search
Availability 36 of 36 storefronts
| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
 DE | de-DE | EUR 7.99 | 53 | 4.0 | 25.3.93 |
 US | en-US | USD 6.99 | 47 | 4.2 | 25.3.93 |
 FR | fr-FR | EUR 7.99 | 11 | 4.2 | 25.3.93 |
 IT | it | EUR 7.99 | 11 | 3.6 | 25.3.93 |
 UA | en-GB | USD 7.99 | 5 | 4.2 | 25.3.93 |
 DK | en-GB | DKK 59 | 4 | 5.0 | 25.3.93 |
 MX | es-MX | MXN 149 | 4 | 5.0 | 25.3.93 |
 ES | es-ES | EUR 7.99 | 3 | 4.7 | 25.3.93 |
 NZ | en-AU | NZD 12.99 | 2 | 4.5 | 25.3.93 |
 SG | en-GB | SGD 9.98 | 2 | 5.0 | 25.3.93 |
 DO | es-MX | USD 6.99 | 1 | 5.0 | 25.3.93 |
 PT | pt-PT | EUR 7.99 | 1 | 5.0 | 25.3.93 |
 UG | en-GB | USD 7.99 | 1 | 3.0 | 25.3.93 |
 BO | es-MX | USD 6.99 | 0 | — | 25.3.93 |
 BZ | en-GB | USD 6.99 | 0 | — | 25.3.93 |
 GH | en-GB | USD 7.99 | 0 | — | 25.3.93 |
 GM | en-GB | USD 6.99 | 0 | — | 25.3.93 |
 GW | en-GB | USD 6.99 | 0 | — | 25.3.93 |
 GY | en-GB | USD 6.99 | 0 | — | 25.3.93 |
 ID | en-GB | IDR 119000 | 0 | — | 25.3.93 |
 IE | en-GB | EUR 7.99 | 0 | — | 25.3.93 |
 KE | en-GB | USD 7.99 | 0 | — | 25.3.93 |
 KH | en-GB | USD 7.99 | 0 | — | 25.3.93 |
 LA | en-GB | USD 7.99 | 0 | — | 25.3.93 |
 LC | en-GB | USD 6.99 | 0 | — | 25.3.93 |
 MM | en-GB | USD 6.99 | 0 | — | 25.3.93 |
 MY | en-GB | MYR 29.9 | 0 | — | 25.3.93 |
 NG | en-GB | NGN 9900 | 0 | — | 25.3.93 |
 NI | es-MX | USD 6.99 | 0 | — | 25.3.93 |
 NP | en-GB | USD 7.99 | 0 | — | 25.3.93 |
 SB | en-GB | USD 6.99 | 0 | — | 25.3.93 |
 SR | en-GB | USD 7.99 | 0 | — | 25.3.93 |
 TM | en-GB | USD 6.99 | 0 | — | 25.3.93 |
 TZ | en-GB | TZS 19900 | 0 | — | 25.3.93 |
 ZM | en-GB | USD 7.99 | 0 | — | 25.3.93 |
 ZW | en-GB | USD 7.99 | 0 | — | 25.3.93 |
Reviews 30 reviews · US
★★★★★
Troubleshooting
I had an issue some days ago, and I was really impressed about Acrobits’ team taking care of it, answering my request and giving me feedback. Thanks and congrats.
lfsantamaria2026-02-09
★★★★★
No microphone support.
App upgrade result in no microphone support to use. Say go to Settings > Privacy > Microphone with no option to turn on. No iOS update have occur.
skytom22025-10-15
★★★★★
New logo-feels like modified google logo
Pink//blue/rainbow colors for a business softphone on logo? It’s awful. Was very happy with monochrome grey color, until the last update with stupid logo.
abyssyana2024-11-30
★★★★★
Very Useful
I have been a happy User for last few years, and on a busier level in the last few months.
It has saved me money and time on international calls during my travels.
kelev zona2024-08-03
★★★★★
Definitely on of the better SoftPhonee
I’ve tried almost every Softphone in the IOS ecosystem. While some have slightly better GUI’s than others, few actually have working reliable push features to notify you when your phone is sleeping or locked. This is one of them
I do see regular updates come thru, so development and patching is still happening, which is nice to see. I could see the devs improving the gui a little, and allow ringtone uploads, but overall, this Softphone mostly fits my needs and works well
AznBear2024-05-10
★★★★★
App sometimes calls wrong number
1. Goto caller list.
2. Hit a recent entry.
3. The App sometimes calls the wrong number.
zdavatz2024-01-30
★★★★★
Deletes configuration randomly
At the most inopportune time all of a sudden it just doesn’t have any configuration and presents the legal terms and conditions dialog to accept before proceeding. Pretty bad. Works for months but then this happens out of the blue.
FreddieJay2024-01-11
★★★★★
Daily use app
Useful and stable, my own pbx or public voip provider, especially NAT and encrypted calling , perfect app, bought it and you own it.
Kenlite2022-11-23
★★★★★
Deceptive - does not support sms
The app description states this app supports sms. When I contacted their support to figure out how to use it, I was told it does not support sms. After I spent $7. I will be filing a complaint with Apple.
Slippery Pete2020-12-17
★★★★★
*** Dropped iPad support *** Works well with Asterisk / PBX in a Flash
Clearly abandonware - very unfortunate.
—-
****
How about an iPad formatted, universal version, upgrade?
****
---
Upgraded to 5 stars for g.729 support, and a slew of additional, excellent enhancements - not to mention the developer keeps improving and supporting an excellent VoIP client. I wish I could give him more $$$ ;-)
---
Upgraded to 4 Stars for supporting calling straight over 3G. Woohoo!
----
I run my own PBX in a Flash home and office PBX, and have been looking for an appropriate client on iPhone. This does the job, and it does it very well.
Some suggestions for enhancements that
hzink2020-09-19
★★★★★ · edited
All good
They fixed the really annoying camera issue! That was my only complaint. Great app!
WLands2018-12-06
★★★★★
Support Needed
After purchasing this app many months ago I’ve finally tried it with the FlyNumber wwPBX. Believe I’ve set it up with proper account info, yet every couple days SoftPhone gives me a pop up message that my FlyNumber account has expired on the push server. Huh. I know my account hasn’t expired on FlyNumber, but who is running the server mentioned? Where do I get help on this? Giving SoftPhone the shadow of doubt, I’ve rated it 3 stars even though it hasn’t yet served for a single phone call.
Opn72018-08-30
★★★★★
Perfect
This app works well on all of my devices, even a Fire Phone! Love it on iPad and iPhone and iPod Touch. Too bad iOS 9 was dropped, though, for updates.
Dini77752018-03-29
★★★★★
keep it up!
Market your great app to all the Counterpath Bria app users who now can only get a “subscription” to use their Bria client.
Your app is great! and better than Bria!!!
Tony Simek2017-09-22
★★★★★
Background battery usage high
With the may 17 update the app is heating up the phone and burning the battery down quickly while in the background. Apples battery usage tool shows this is the culprit. I ran a year or so old version before this and didn't have any battery issues with the same voip provider and phone hardware (6s+).
An extra star because this no longer is pre-emptied by regular LTE phone calls.
Bpnine2017-07-05
★★★★★
Calls don't come through after app times out.
I'm using an iPhone 7, and if you don't manually open this app at least once every few hours, calls won't come through.
Not reliable, not a background service. Garbage.
joshuaturner2017-01-07
★★★★★
Integration into iOS 10 makes this a winner
I don't usually leave reviews, but it is SO WORTHWHILE to be upgraded to iOS 10 and using this app. The ability for this Softphone to integrate into the lock screen for call pick ups and the regular iOS Phone app is phenomenal!
David S2016-09-23
★★★★★
Works great!
Using it on 6S Plus and 5S. The best SIP softphone out there. Great support! Use it with 6 accounts in multiple countries. Very stable.
STEPHANKOENIG2016-06-09
★★★★★
Last update is bad!!!
App crashes instead of connecting to call when opening from push notification or manually from home screen!!! Please fix ASAP.
Hope not taken nickname!!!2016-03-30
★★★★★
Great voip app. Ongoing updates to enhance!
Great VoIP app, supports multiple providers and push notices. Best of all, the app over the past year get enhancements.. So it's supported well by the developers.
robsters792015-11-15
★★★★★
Great VOIP client
I’ve been using it for 2 years with no troubles. Plenty of features and configuration options. Push notification works well without requiring the app to run in background, so saving battery life. My voip provider, CallCentric, requires a “1” before all US phone numbers, and this app will automatically add that to any contact that doesn’t already have a leading “1”. Very convenient.
NY David212015-09-27
★★★★★
Best Sip phone on AppStore
Well, I have been using this app a quiet a long time and I realized that it has less then 5 star and got surprised. Incoming calls with Push is amazing. You get to use your VoIP on 3G flawless (maybe they are the first one offered this). I recently purchased Bria to see if there is anything exciting because of their star rating, but honestly nothing new or better. So I decide to write this review. I would highly recommend this app over other paid apps. I wish there was iPad specific version.
Pala1232015-07-18
★★★★★
Great app for travelers
This has proven to be immensely useful while traveling. While in the U.S. I have a local SIM with unlimited voice&data, and can easily point my "native" number to SIP calls, and have Acrobits Softphone notify me when I have an incoming call to my native cell - without hanging in the background and eating battery. Purchasing g.729 codec might seem to be expensive but 100% worth it. One missing feature I'd like to see is ability to set "route to SIP" in the app (e.g. for Megafon). Otherwise really appreciate the amount of work put in this truly useful app.
agnostic dog2015-06-13
★★★★★
Google Voice support removed
Still the best VoIP app available. For those of you who used the Google Voice feature it is no longer available. Not listed in the list of services and not listed on the help desk. A warning or update
saying it was being removed would have been nice. Would have submitted a support ticket but the CAPTCHA on the support sure says "Invalid Site Key" and will not let me submit a ticket...
R.E. Lover2015-06-03
★★★★★
Excellent
stable, works great. It has a good sip stack and the developers seem to understand what they are doing
Datadriver2015-01-29
★★★★★
Worst quality in latest version
Poor call quality with wifi also. Hope it will be fixed next version
Satyalib2014-12-19
★★★★★
Push doesn't work
The only reason I purchased this was so push notifications would work but they don't.
UPDATE:
Now push works but I realized this app can't handle but one call at a time, even if it is put on hold
App Review Guru2014-12-03
★★★★★
Cannot attend calls when phone is locked
When I attend the calls on iPhone it takes me to the unlock screen and by then the call is hung up. But the history records it as accepted where I could never speak
Lokeshkj2014-10-18
Change log 29 changes · US
✎
releaseNotes updated
- Performance and stability optimizations
✎
description updated
Make voice and video calls, send messages, and stay connected with Acrobits Softphone App — a powerful and feature-rich SIP softphone designed for all your call
✎
subtitle updated
Reliable softphone dialer
✎
name updated
Acrobits Softphone
◆
Version 25.3.93 released
- Performance and stability optimizations
◆
Version 25.3.92 released
- Implemented compliance to Declared Age Range API
◆
Version 25.3.89 released
Improved Dutch translation
Fixed a crash when unread header is out of sync
Fixed incorrect attachment notification text when app is in background
◆
Version 25.3.76 released
- Improved app stability and internal diagnostics
◆
Version 25.3.72 released
- Fixed attachment notifications showing incorrect text when the app is in the background
◆
Version 25.3.69 released
- Fixed crash when trying to call while messages are loading
◆
Version 25.3.65 released
- Fixed EULA and Error pages for non-English localizations
◆
Version 25.3.58 released
- Added Slovenian localization to the app
- General stability improvements
- Fixed network parameter change detection
◆
Version 25.3.52 released
- Added option to toggle Ambient Audio Mode in Sound Preferences to prevent the app from interrupting background audio
◆
Version 25.3.46 released
- Fixed a crash that occurred when receiving push notifications
◆
Version 25.3.39 released
Added
- Added support for iOS26 including Live Translate
- Updated translations for 30+ languages
Fixed
- Fixed badge counter for unread events when the app is not in the foreground
- Improved voicemail notification behavior - it now opens
◆
Version 25.3.37 released
Added
- Added support for iOS26 including Live Translate
- Updated translations for 30+ languages
Fixed
- Fixed badge counter for unread events when the app is not in the foreground
- Improved voicemail notification behavior - it now opens
◆
Version 25.3.32 released
- Relaxed default TLS options
◆
Version 25.3.26 released
- Added confirmation dialog to account deletion
- Added keepAliveOnSipis to push options
- Fixed an issue when the app was opening on History or Message if there was unread event
- Fixed badge counter for unread events when the app is not i
◆
Version 25.3.16 released
- General improvements
◆
Version 25.3.14 released
- General improvements
◆
Version 25.3.13 released
- General improvements
◆
Version 25.2.68 released
- Fixed messaging activation flow
◆
Version 25.2.67 released
- Fixed messaging activation flow
◆
Version 25.2.60 released
- Fixed badge counter for unread events when the app is not in the foreground
- Improved voicemail notification behavior - it now opens the Keypad tab by default on mobile apps
◆
Version 25.2.59 released
- Fixed badge counter for unread events when the app is not in the foreground
- Improved voicemail notification behavior - it now opens the Keypad tab by default on mobile apps
◆
Version 25.2.56 released
- iOS 26 support, including Live Translate
◆
Version 25.2.46 released
- Audio route switching from BT to receiver fix
- Fixed recording size visibility
- Fixed connectivity issues with some VPNs
◆
Version 25.2.34 released
- Fixed an issue with forwarding a message to a number from contacts
◆
Version 25.2.19 released
- BLF switch defaults to off when adding new QuickDial
- Fixed empty User-Agent
- Fixed contact search
- Cosmetic and layout polish across various screens