Best apps like JustCall - Cloud Phone System

11+ similar apps compared and reviewed

3.6 avg rating
10 free apps
Updated August 2026

Whether you want more options like JustCall or a completely different take on the same concept, our curated list of 11+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to JustCall

OnPhone: Second Number & eSIM#1

OnPhone: Second Number & eSIM by AnyDay Apps

2nd Phone Line, Texts & Calls
Editor's Choice
💼 Business
4.6😞(52K ratings)
FreeIn-App Purchases
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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.

What We Love

  • 🚀 Fast and easy to use
  • 👍 Great customer service
  • 💡 Useful for getting second numbers

Room to Improve

  • 🐛 Unreliable service and numbers
  • 💰 Expensive subscription and hidden fees
  • 🔒 Security and privacy concerns
Second Phone Number ™ 2nd Line#2

Second Phone Number ™ 2nd Line by Pretty Boa Media Ltd

Second line for calls & texts
Strong Contender
💼 Business
4.5😐(5.1K ratings)
FreeAdsIn-App Purchases
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Obtain a secondary phone number for calls and texts without a new SIM card. This app provides a private line for business or personal use, masking your primary number. It offers flexible subscription or one-time purchase options with included credits.

What We Love

  • 👍 Good app
  • 👍 Nice and very good job
  • 👍 Fast and reliable
  • 👍 Awesome and amazing

Room to Improve

  • 🐛 Text feature doesn't work
  • 🐛 Incoming calls suddenly stopped
  • 🐛 Freezes and doesn't work
Pipedrive – Sales CRM#3

Pipedrive – Sales CRM by Pipedrive Inc

Lead & prospect sales pipeline
Worth Considering
💼 Business
3.8😊(665 ratings)
Free
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Manage your sales pipeline effectively on the go. This app provides access to contacts, deal history, and to-dos, allowing you to create tasks and take notes instantly synced with the web application. It offers offline syncing for uninterrupted work.

What We Love

  • 💻 Intuitive and easy to use
  • 🔍 Helpful for organizing and tracking sales pipeline
  • 🚀 Efficient and streamlined workflow
  • 📱 Seamless integration between web and mobile app

Room to Improve

  • 🐛 Occasional bugs and sync issues
  • 📊 Limited reporting and analytics features
  • 🗓️ Lacking advanced calendar and scheduling functionality

More apps like JustCall

4
Aircall
Aircall
Aircall
More than a business phone
Free

This app extends your business phone system to your mobile device, allowing you to manage calls, messages, and customer interactions on the go. It provides features like business numbers, call recording, AI summaries, and CRM integrations to enhance productivity and customer service.

Business phone numbersCall recording and notesSMS/MMS messaging
💼 Business
(290)
subscription
5
KrispCall: Second Phone Number
KrispCall: Second Phone Number
KrispCall: Second Phone Number
Business Calling & Call Center
Free

This AI-powered app provides businesses with virtual phone numbers from over 100 countries, enabling global communication. It offers unlimited calls and texts, secure non-VoIP numbers for 2FA, and integrates seamlessly into workflows for efficient client and team interaction.

Virtual phone numbers (toll-free, local, mobile)Global number availability (100+ countries)Unlimited calls and texts
💼 Business
(54)
freemium
6
Sonetel 2.0
Sonetel 2.0
Sonetel 2.0
by Sonetel AB
Free

Establish a professional phone presence for your business with a local number in over 80 countries. Make calls displaying your business number, forward calls to your mobile, and leverage AI for call summaries, transcripts, and voicemail insights.

Local business numbersMake calls with business numberCall forwarding to mobile
💼 Business
(216)
free with in-app purchases
7
CallHippo
CallHippo
CallHippo
by Ankit Dudhwewala
Free

This virtual phone system provides local and toll-free numbers from over 50 countries. Businesses can quickly set up a complete phone system with an intuitive interface and powerful backend.

Virtual phone systemLocal & Toll Free numbers50+ countries
💼 Business
(52)
free
8
CloudTalk Go
CloudTalk Go
CloudTalk Go
by CloudTalk.io
Free

This app provides a powerful international call center solution for mobile devices. Handle customer calls, manage contacts, and integrate with business tools from anywhere. It offers advanced call management features and analytics for improved productivity.

International callingSMS and MMS with templatesWhatsApp Inbound Messages
💼 Business
(29)
free with in-app purchases
9
iPlum: Business Phone Number
iPlum: Business Phone Number
iPlum: Business Phone Number
Local,800 Tollfree,HIPAA Phone
Free

Add a second business phone number to your smartphone for local, toll-free, or international calls and texts. Enjoy HIPAA-compliant secure messaging, call recording, and a virtual receptionist. Stay connected and productive on the go with reliable VoIP service.

Second business phone numberLocal, toll-free, and international callingSecure HIPAA-compliant texting
💼 Business
(1.7K)
free with in-app purchases
10
Quo (formerly OpenPhone)
Quo (formerly OpenPhone)
Quo (formerly OpenPhone)
Business calling and texting
Free

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.

Unified calls, texts, and customer infoShared inboxes and internal notesMini CRM with custom contact properties
💼 Business
(11K)
free with in-app purchases