Best Etw Cloud Pbx Apps

206+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated May 2026

With an average user rating of 4.2โ˜…, the etw cloud pbx category is one of the App Store's strongest. Browse all 206+ apps we track, sorted so the most loved ones surface first.

Compare top Etw Cloud Pbx Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ETW Cloud PBXETW Cloud PBXFreeโ€”โ€”NoMay 2026
2Verizon One TalkVerizon One TalkFree4.4โ˜… (17K)NoNoJul 2026
3Quo (formerly OpenPhone)Quo (formerly OpenPhone)Free4.4โ˜… (11K)NoYesJul 2026
4Brightlink PBXBrightlink PBXFree2.3โ˜… (3)NoNoMay 2026
5Cloud SoftphoneCloud SoftphoneFree3.5โ˜… (77)NoYesJul 2026
6DialpadDialpadFree4.6โ˜… (4.5K)YesNoJul 2026
7Ooma OfficeOoma OfficeFree4.9โ˜… (8.7K)NoNoJul 2026
8AT&T Office@HandAT&T Office@HandFree2.1โ˜… (11)NoNoJul 2026

Top Picks for Etw Cloud Pbx

Verizon One Talk#2

Verizon One Talk by Verizon Wireless

Strong Contender
๐Ÿ’ผ Business
4.4๐Ÿ˜ž(17K ratings)
Free
Verizon One Talk screenshot 1
Verizon One Talk screenshot 2
Verizon One Talk screenshot 3
Verizon One Talk screenshot 4
Verizon One Talk screenshot 5
Verizon One Talk screenshot 6

A mobile-first business phone and collaboration solution that integrates voice, video, and messaging. It offers over 50 features to enhance communication for employees working anywhere, from smartphones, desk phones, or computers.

What We Love

  • ๐Ÿ’ก Ability to have multiple devices share a business line
  • ๐Ÿš€ Convenient for remote work and mobility

Room to Improve

  • ๐Ÿ› Frequent call drops and connection issues
  • ๐Ÿ› Unreliable text messaging and notifications
  • ๐Ÿ› Poor call quality and audio issues
Quo (formerly OpenPhone)#3

Quo (formerly OpenPhone) by OpenPhone Technologies Inc

Business calling and texting
Worth Considering
๐Ÿ’ผ Business
4.4๐Ÿ˜Š(11K ratings)
FreeIn-App Purchases
#56in Business
Quo (formerly OpenPhone) screenshot 1
Quo (formerly OpenPhone) screenshot 2
Quo (formerly OpenPhone) screenshot 3
Quo (formerly OpenPhone) screenshot 4
Quo (formerly OpenPhone) screenshot 5
Quo (formerly OpenPhone) screenshot 6

This app provides a unified platform for business calls, texts, and customer information, enabling personalized customer relationships at scale. It features AI-powered call answering, flexible routing, and a mini CRM to ensure no customer is missed and to facilitate business growth.

What We Love

  • ๐Ÿš€ Great phone
  • ๐Ÿ‘ Fantastic App
  • ๐Ÿ‘ Great app!
  • ๐Ÿ‘ Great service

Room to Improve

  • ๐Ÿ”‡ Unable to mute individual numbers
  • ๐Ÿ› SMS notifications don't alert sometimes
  • ๐Ÿ”’ Forced to let AI read all of our messages

More Etw Cloud Pbx apps to explore

4
Brightlink PBX
Brightlink PBX
Brightlink PBX
by Brightlink Communications LLC
Free

This business communication app provides a cloud-based phone system with contact center features. It allows users to make and receive office calls on their mobile devices, manage answering rules, and access an in-office contact list with real-time presence information.

Mobile office callsBusiness number caller IDCustomizable answering rules
๐Ÿ’ผ Business
(3)
free
5
Cloud Softphone
Cloud Softphone
Cloud Softphone
by Alien Licensing GMBH
Free

This application provides a feature-rich VoIP softphone experience with easy account setup through one-touch provisioning. It requires a Cloud Code or QR code for configuration, and users should contact their VoIP provider for credentials.

Personalized VoIP softphoneFeature-packed functionalityOne-touch provisioning
๐Ÿ“Š Productivity
(77)
free with in-app purchases
6
Dialpad
Dialpad
Dialpad
A modern phone system
Free

This business communication platform unifies calls, contacts, and messages into a single application. It offers features like automatic call transcription, rich contact profiles integrated with CRMs, and the ability to switch devices seamlessly during calls. Teams can also monitor and coach calls remotely.

Unified communication platformCross-device call switchingAutomatic call transcription
๐Ÿ’ผ Business
(4.5K)
ad-supported
7
Ooma Office
Ooma Office
Ooma Office
Small Business Phone
Free

This app allows small businesses to make and receive calls using their office phone number from anywhere. It offers features like a virtual receptionist, call transfers, and voicemail management, ensuring a professional image and never missing a client call. It can be used over Wi-Fi, even internationally, to avoid roaming charges.

Virtual receptionistExtension dialingCall conferencing
๐Ÿ“Š Productivity
(8.7K)
free
8
AT&T Office@Hand
AT&T Office@Hand
AT&T Office@Hand
by AT&T Services, Inc.
Free

This cloud-based communication platform unifies phone calls and video meetings for teams. It offers HD VoIP calling, SMS, and online fax with advanced call routing and customizable settings. Enjoy high-quality video collaboration for up to 200 participants, with screen sharing capabilities.

Unified cloud-based communicationsHD VoIP calling and SMSOnline fax capabilities
๐Ÿ’ผ Business
(11)
freemium
9
LinkedPhoneโ€”Pro Business Line
LinkedPhoneโ€”Pro Business Line
LinkedPhoneโ€”Pro Business Line
2nd Numberโ€”Calls, Texts, Teams
Free

This app provides a professional business phone system for small businesses, allowing users to manage calls, texts, and customer interactions from a single platform. It offers features like an auto-attendant, unified inbox, and AI-powered tools to enhance efficiency and customer service without needing a second phone.

Professional auto-attendantUnified inbox for calls, texts, and voicemailsAI-powered call summaries and reply suggestions
๐Ÿ’ผ Business
(3.8K)
free with in-app purchases
10
netTALK PBX
netTALK PBX
netTALK PBX
Communications for Remote Work
Free

This business phone system enables seamless remote work with features like global extensions, instant messaging, and call management. It allows teams to stay connected locally while working from anywhere, offering enterprise-level functionality at affordable prices.

PBX Voice CallingInstant MessagingPush-to-Talk Walkie Talkie
๐Ÿ”ง Utilities
(4)
subscription
11
JustCall - Cloud Phone System
JustCall - Cloud Phone System
JustCall - Cloud Phone System
Make, Receive and Track Calls
Free

Establish a global presence with a local or toll-free number in over 58 countries. Manage international call centers, sales teams, and customer support efficiently. This cloud-based system requires no new hardware, allowing you to make and receive calls and SMS directly on your existing devices.

Local and toll-free numbers in 58+ countriesInternational call center managementIn-built CRM and rating system
๐Ÿ’ผ Business
(1.1K)
freemium
12
3CX
3CX
3CX
Work Remotely, Anywhere
Free

This app enables remote work by allowing users to access their office phone extension from any location. It facilitates calls, conference scheduling, team chat, and video conferencing directly from an iOS device.

Office extension access anywhereSchedule conferencesChat with colleagues
๐Ÿ’ผ Business
(316)
free
13
Mitel Connect
Mitel Connect
Mitel Connect
by Mitel Networks Corporation
Free

This app extends your desk phone functionality to your mobile device. Access contacts, join meetings, and manage calls and voicemails with a new, intuitive interface. It ensures your business caller ID is used, keeping your personal number private.

Mobile desk phone functionalityAccess enterprise contactsOne-click conference joining
๐Ÿ’ผ Business
(4.8K)
free
14
RingCentral
RingCentral
RingCentral
AI-Powered Cloud Communication
Free

Consolidate business communications including calls, messages, meetings, and faxes into a single application. Leverage an AI Assistant for tasks like note-taking, message polishing, and meeting transcriptions to enhance productivity.

Unified calls, messages, meetings, and faxesAI Assistant for notes and transcriptionsTeam chat with file sharing
๐Ÿ’ผ Business
(75K)
subscription
15
Zoiper Lite voip soft phone
Zoiper Lite voip soft phone
Zoiper Lite voip soft phone
Call with any PBX or Provider
Free

This app allows you to make high-quality voice and video calls over Wi-Fi or 3G using your PBX or VoIP provider. It offers features like call waiting, transfer, and recording, with background operation optimized for battery life. Easily configure accounts with a built-in QR code scanner.

High-quality voice and video callsPBX and VoIP provider integrationBackground operation with battery optimization
๐Ÿ“Š Productivity
(1.7K)
free with in-app purchases
16
IPitomy Cloud Connect
IPitomy Cloud Connect
IPitomy Cloud Connect
by IPitomy Communications, LLC
Free

This application allows users to access their IPitomy PBX extensions from any internet-connected device. It enables seamless communication for cloud or premise-based systems, extending your phone service wherever you go.

Remote PBX extension accessCloud-based system supportPremise-based system support
๐Ÿ”ง Utilities
(1)
free
17
OnPhone: Second Number & eSIM
OnPhone: Second Number & eSIM
OnPhone: Second Number & eSIM
Private Texts & Calls, eSIMs
Free

Manage multiple private phone lines for personal and business use without needing extra SIM cards. Make calls, send texts, and even send/receive faxes worldwide. Offers eSIM data plans and AI-powered communication tools.

Multiple virtual phone numbersPrivate calls and textseSIM data plans
๐Ÿ’ผ Business
(51K)
free with in-app purchases
18
Skype for Business
Skype for Business
Skype for Business
Formerly Lync 2013
Free

This app enables voice and video calls, instant messaging, and conferencing on your mobile device. It allows you to join meetings, manage participants, and access recent conversations. It requires a Skype for Business or Lync account to function fully.

Voice and video callsInstant messagingConference calling
๐Ÿ’ผ Business
(16K)
free
19
Cloud-PBX
Cloud-PBX
Cloud-PBX
by World Phone Internet Services Private Limited
Free

Enhance your business communication with high-quality video calls and improved voice modulation during Bluetooth connections. This update focuses on a smoother user experience and bug fixes for better interaction.

High-quality video callsImproved voice modulationBluetooth connectivity optimization
๐Ÿ’ผ Business
(4)
free
20
mail.com - email & cloud
mail.com - email & cloud
mail.com - email & cloud
Mailbox for storage & mail
Free

Manage your emails and cloud storage from a single app. Receive instant notifications for new messages and access your contacts and documents on the go. Secure your account with PIN or biometric authentication.

Unified inbox for all email addresses2GB cloud storagePush notifications
๐Ÿ“Š Productivity
(104K)
free with in-app purchases

FAQ about Etw Cloud Pbx

Are there free etw cloud pbx apps for iPhone?
Yes โ€” 20 of the top etw cloud pbx apps we rank are free to download, including ETW Cloud PBX and Verizon One Talk.
ETW Cloud PBX has no in-app purchases, according to its App Store listing as of May 2026.
We track 206+ etw cloud pbx apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.