Best Smart alternatives: apps like Smart-SIP-Phone

10+ similar apps compared and reviewed

4.3 avg rating
10 free apps
Updated November 2026

Whether you want more options like Smart or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

KobCard

KobCard by KOB MARKETING

Gift Card Information Platform
4.1(387 ratings)
Free
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KobCard is a comprehensive gift card information platform that offers real-time exchange rates, price calculations, and the latest news on gift cards. It serves as a one-stop destination for individuals looking to buy, sell, or stay informed about the world of gift cards.

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Top Alternatives to Smart

SIPERB - Mobile Softphone#1

SIPERB - Mobile Softphone by SIPERB LTD

VOIP/SIP/WebRTC Softphone
Editor's Choice
📊 Productivity
5.0(1 ratings)
Free
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This app connects your existing PBX system to the web using WebRTC technology. It enables high-quality audio/video calls, instant messaging, and voicemail-to-email, all optimized for mobile and tablet use.

5.0(1 ratings)
Free
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Transform your smartphone into a mobile extension of your virtual PBX. Make and receive calls worldwide using your landline number, accessing all your PBX features on the go. This app requires an active Fixed Line System account to function.

Bria - VoIP Softphone#3

Bria - VoIP Softphone by CounterPath Corporation

Talk, Chat, Meet, Share.
Worth Considering
📊 Productivity
4.5😞(997 ratings)
Free
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This app consolidates business communication tools, enabling users to call, video chat, message, meet, and share files from any device. It integrates with existing VoIP services for seamless business connectivity.

What We Love

  • 🚀 Best VOIP app for iPad
  • 👍 Great service
  • 👍 Convenient for remote work
  • 🚀 Great sound quality

Room to Improve

  • 🐛 Unreliable, calls drop frequently
  • 🐛 Buggy, crashes often
  • 🔋 High battery consumption
  • 🔒 Security concerns with user credentials
  • 🔍 Unclear registration process
  • 🔍 Lack of phone support

More apps like Smart

4
Nextcloud Calendar
Nextcloud Calendar
Nextcloud Calendar
Calendar for Nextcloud
Free

This app allows you to manage your Nextcloud calendars on the go. It automatically detects your available calendars, lets you view and create events, and syncs changes in real-time. You can also create meetings with video conference links if Nextcloud Talk is enabled.

Automatic calendar detectionView, create, and manage eventsReal-time synchronization
📊 Productivity
(3)
free
5
NAS Pro
NAS Pro
NAS Pro
Private NAS Control Center
Free

Manage and monitor your Synology, QNAP, or TrueNAS server remotely. Control system health, storage, containers, virtual machines, backups, and downloads from your mobile device. Features Wake on LAN, Widgets, and Siri Shortcuts for convenient access.

Remote NAS managementSystem health monitoringStorage pool and volume management
📊 Productivity
(178)
free with in-app purchases
6
HPE Instant On
HPE Instant On
HPE Instant On
by Hewlett Packard Enterprise Company
Free

Manage and troubleshoot your network of access points and switches remotely. This app provides a simple, secure, and reliable way to ensure high performance for your small business network.

Remote setupNetwork managementTroubleshooting tools
📊 Productivity
(17)
free
7
PRTG - Monitoring
PRTG - Monitoring
PRTG - Monitoring
App for PRTG Network Monitor
Free

Monitor your network performance remotely with this client for PRTG Network Monitor. Receive push notifications for alarms, check status via a widget, and view detailed charts and reports on your iOS device.

Network monitoring on iPhone/iPadPush notifications for alarmsToday Widget for quick status
📊 Productivity
(2K)
free
8
AutoDial: AI Phone Calls
AutoDial: AI Phone Calls
AutoDial: AI Phone Calls
Book, Ask & Sort It Out
Free

Automate routine phone calls with an AI assistant. Simply provide a number and task, and the app handles the conversation, booking appointments, gathering information, or managing customer service. It supports over 100 languages and provides real-time transcripts and summaries.

Automated call handlingAppointment bookingInformation gathering
📊 Productivity
(3)
free with in-app purchases
9
Calley
Calley
Calley
Automatic Call Dailer
Free

Automate your sales and marketing outreach by dialing prospect numbers in bulk. Upload contact lists, initiate calls with a single tap, and log notes or reschedule follow-ups directly from your mobile device. Streamline your calling process and improve efficiency.

Automatic call dialingBulk contact list uploadIn-call note taking
📊 Productivity
(0)
free with in-app purchases
10
NoMachine
NoMachine
NoMachine
Remote desktop for everybody
Free

Access your PC or Mac remotely with lightning-fast speed. Control your computer from anywhere, stream media, play games, and provide support. Seamlessly work with all your files and applications as if you were physically present.

Remote PC/Mac accessHigh-speed performanceHD video and audio streaming
📊 Productivity
(126)
free