Best Cequens Apps

225+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

Looking for free cequens apps? 20 of our 225+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Cequens

Quo (formerly OpenPhone)#2

Quo (formerly OpenPhone) by OpenPhone Technologies Inc

Business calling and texting
Strong Contender
💼 Business
4.4😊(11K ratings)
FreeIn-App Purchases
#55in 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

  • 🚀 Great phone
  • 👍 Fantastic App
  • 👍 Great app!
  • 👍 Great service

Room to Improve

  • 🔇 Unable to mute individual numbers
  • 🐛 SMS notifications don't alert sometimes
  • 🔒 Forced to let AI read all of our messages
Google Voice#3

Google Voice by Google LLC

Smarter voice calling
Worth Considering
📊 Productivity
4.3😐(62K ratings)
Free
#27in Productivity
Google Voice screenshot 1
Google Voice screenshot 2
Google Voice screenshot 3
Google Voice screenshot 4

This app provides a dedicated phone number for calls, texts, and voicemail, syncing across devices for seamless use anywhere. It offers advanced spam filtering, call forwarding, and searchable message history. Voicemails are transcribed for easy reading and can be sent to your email.

What We Love

  • 🚀 Excellent service for 20+ years
  • 📞 Free calls and texts with WiFi
  • 🔒 Ability to block/filter numbers
  • 🔍 Helpful for business/privacy needs

Room to Improve

  • 🌍 Not available in some countries
  • 🔍 Contacts management issues
  • 🐛 Unstable connection, call drops

More Cequens apps to explore

4
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
💼 Business
(75K)
subscription
5
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
💼 Business
(4.5K)
ad-supported
6
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
💼 Business
(4.8K)
free
7
HighLevel
HighLevel
HighLevel
SMS & Reviews for businesses
Free

This all-in-one sales and marketing platform empowers agencies and marketers to capture leads, automate communication, and manage client relationships. It provides tools for website and landing page creation, lead capture, and automated messaging across multiple channels.

Lead capture toolsLanding page builderAutomated messaging
💼 Business
(3.7K)
free
8
Fuze Mobile
Fuze Mobile
Fuze Mobile
Calling, Meetings, Messaging
Free

This app unifies business communication, offering voice calling, video meetings, chat, and content sharing in a single platform. Stay connected with colleagues, customers, and partners from any device, anywhere. Features include screen sharing, SMS/MMS, and visual voicemail for enhanced productivity.

Voice calling with video and screen shareVideo conferencingChat messaging
💼 Business
(4K)
subscription
9
Rocket.Chat
Rocket.Chat
Rocket.Chat
The Secure CommsOS™
Free

A secure communication platform that integrates messaging, voice, video, and AI for organizations requiring high security and compliance. It offers features like E2E encryption and two-factor authentication to protect sensitive communications.

Unified messaging, voice, and videoEnd-to-end encryptionTwo-factor authentication
💼 Business
(3.7K)
free
10
smrtPhone
smrtPhone
smrtPhone
Your CRM Phone System
Free

This mobile app integrates your cloud-based phone system with your CRM, enabling seamless calling, texting, and contact management from your device. It logs all communication, allows for call notes, and offers advanced sales features to accelerate your sales cycle and enhance customer relationships.

CRM contact list syncSMS/MMS messaging with CRM loggingCall logging and recording
💼 Business
(1.4K)
free with in-app purchases
11
Tele Messenger Chat Secure
Tele Messenger Chat Secure
Tele Messenger Chat Secure
Private Messenger Every Day.
Free

This UNOFFICIAL messaging app uses the Telegram API for fast, secure, and synced communication across devices. It offers advanced customization, enhanced message management, and internal proxy support for a stable connection. Enjoy free messaging, voice, and video calls with a strong focus on privacy.

Secure end-to-end encrypted messagingAdvanced interface customizationFree voice and video calls
🔧 Utilities
(562)
free with in-app purchases
12
ePhoneGo2
ePhoneGo2
ePhoneGo2
Business mobility by ESI
Free

This app allows employees to use their personal mobile devices for business calls, maintaining a single office number and voicemail. It ensures business calls display your office caller ID and provides access to corporate contacts, even when on the go.

Receive office calls on mobileMake business calls with office caller IDVideo calls with other users
💼 Business
(1.1K)
free
13
Vonage Business Communications
Vonage Business Communications
Vonage Business Communications
by Vonage
Free

Stay connected with your business communications while on the go. Make calls, send texts, and join video conferences using a single business identity. Manage voicemails, contacts, and call settings from your mobile device.

Single business identity for calls, texts, and videoOn-the-go calling, texting, and video conferencingVoicemail playback and management
📊 Productivity
(21K)
free with in-app purchases
14
Google Chat
Google Chat
Google Chat
Efficient Team Communication
Free

Connect, collaborate, and accomplish tasks with AI-powered messaging. Streamline teamwork with integrations and smart features. Securely communicate with your team, whether in real-time or asynchronously.

AI-powered conversation summariesAutomatic message translationAI-powered search
💼 Business
(303K)
free with in-app purchases
15
NextivaONE
NextivaONE
NextivaONE
Business Phone Calls & Texts
Free

Establish a professional presence with a dedicated business phone number for calls and texts. Manage contacts, send SMS/MMS, and enjoy unlimited voice calling within the US and Canada. Offers free number porting and local/toll-free numbers.

Dedicated business phone numberUnlimited US/Canada callingMobile texting (SMS/MMS)
💼 Business
(6.9K)
free
16
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
💼 Business
(51K)
free with in-app purchases
17
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
💼 Business
(1.1K)
freemium
18
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
💼 Business
(316)
free
19
Second Phone Number - 2Number
Second Phone Number - 2Number
Second Phone Number - 2Number
2nd Line for Texts and Calls
Free

Obtain a private second phone number for calls, texts, and voicemail. Protect your primary number when dating, selling online, or signing up for services. Enjoy HD calls, international calling, and AI-powered call summaries without extra SIM cards or contracts.

Private second phone numberHD quality callsInternational calling
🔧 Utilities
(132K)
free with in-app purchases
20
Podium - Small Business Tools
Podium - Small Business Tools
Podium - Small Business Tools
Messaging, Payments, Marketing
Free

Manage all customer communications in one inbox, from payments and reviews to marketing messages. This platform helps local businesses streamline interactions, collect payments, and improve their online reputation.

Unified customer inboxAutomated review invitationsBulk text marketing
💼 Business
(31K)
ad-supported