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Best Business Operating System Alternative Apps

216+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated June 2026

Finding the right business operating system alternative app can be overwhelming with so many options. We've analyzed 216+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Business Operating System Alternative

Quo (formerly OpenPhone)#1

Quo (formerly OpenPhone) by OpenPhone Technologies Inc

Business calling and texting
Editor's Choice
💼 Business
4.4😊(11K ratings)
FreeIn-App Purchases
#62in 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 application provides teams with a comprehensive phone system, offering features like unlimited calling and texting, a lightweight CRM, integration with various platforms, and exceptional customer support. Users can easily manage business communications, keep personal and business numbers separate, and try it for free for 7 days. Get started in minutes with no long-term commitment.

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
My Verizon For Business#2

My Verizon For Business by Verizon Wireless

Strong Contender
💼 Business
4.6😞(135K ratings)
Free
My Verizon For Business screenshot 1
My Verizon For Business screenshot 2
My Verizon For Business screenshot 3
My Verizon For Business screenshot 4

Manage your business effectively with this app that provides easy access to plan changes, device activation, One Talk management, data metrics, bill payments, and more. Download now to streamline your operations while on the move.

What We Love

  • 👍 Easy to use
  • 🚀 Smooth performance

Room to Improve

  • 🐛 Unreliable auto-pay
  • 🤯 Poor customer service
  • 💸 Overcharging issues
eVoice – Business Phone Number#3

eVoice – Business Phone Number by J2 Web Services, Inc.

Virtual Business Phone System
Worth Considering
💼 Business
3.6😞(519 ratings)
FreeAdsIn-App Purchases
eVoice – Business Phone Number screenshot 1
eVoice – Business Phone Number screenshot 2
eVoice – Business Phone Number screenshot 3
eVoice – Business Phone Number screenshot 4
eVoice – Business Phone Number screenshot 5
eVoice – Business Phone Number screenshot 6

eVoice is a reliable communications solution that provides a second business line accessible through a mobile app, allowing you to connect with customers and colleagues easily. Simplify your communication needs and stay connected on-the-go.

What We Love

  • 🚀 Great service
  • 👍 Friendly staff
  • 🚀 Efficient and reliable
  • 🚀 Works great

Room to Improve

  • 🐛 Buggy app with issues
  • 🔍 Limited features compared to website
  • 🔍 Outdated app

More Business Operating System Alternative apps to explore

4
Moniepoint Business Banking
Moniepoint Business Banking
Moniepoint Business Banking
Mobile bank account|POS|Loans
Free

A modern business banking application offering bank account management and POS services for smooth financial transactions, providing convenience and efficiency for businesses. Simplify your financial operations with Moniepoint Business Banking – streamline your finances today!

💰 Finance
(14K)
5
Verizon One Talk
Verizon One Talk
Verizon One Talk
by Verizon Wireless
Free

A mobile-first business phone solution, Verizon One Talk offers voice, video, and messaging capabilities for seamless collaboration. Easily manage business features from the web portal or mobile app to stay connected with customers and colleagues on the go. Experience a future-proof communication solution tailored to modern work dynamics.

💼 Business
(16K)
6
Intune Company Portal
Intune Company Portal
Intune Company Portal
Company resources on the go
Free

Access company resources securely on the go with an app that simplifies work tasks, including enrolling devices, accessing Office tools, resetting passwords, finding company apps, managing devices, and contacting IT support. Ensure your IT admin has set up your account and your company has a Microsoft Intune subscription. Remember, functionality may vary based on your organization's access requirements.

💼 Business
(692K)
7
Apple Business
Apple Business
Apple Business
by Apple Distribution International
Free

This application provides a centralized platform for employees to access work-related apps, track device repairs, and receive prioritized support from experts. It allows users to install assigned apps, initiate repair requests, and view device information, helping them stay productive and supported in the workplace.

🔧 Utilities
(57)
8
Index: Business Phone Number
Index: Business Phone Number
Index: Business Phone Number
Organize Your Communication
Free

This application helps small businesses enhance customer communication with features like instant auto-reply, texting shortcuts, customer notes, and more. It provides a dedicated business phone number, auto-reply for missed calls, texting shortcuts, and customer data organization for improved customer interactions. Download today for a risk-free 7-day trial.

💼 Business
(377)
9
System Status Pro: hw monitor
System Status Pro: hw monitor
System Status Pro: hw monitor
CPU,battery,memory usage info
$3.99

System Status Pro is an advanced monitoring tool for iOS devices, offering graphical data on CPU, memory, disk, battery, and network usage. Track performance metrics and device information easily with this comprehensive app.

🔧 Utilities
(5.3K)
10
SendHub - Business SMS
SendHub - Business SMS
SendHub - Business SMS
by InfoReach, Inc.
Free
💼 Business
(13)
11
Windows App Mobile
Windows App Mobile
Windows App Mobile
Previously Remote Desktop
Free

Connect to remote PCs, virtual apps, and desktops with Microsoft Remote Desktop for iOS. Enjoy a rich multi-touch experience, secure connections, and easy management on the go. Start working from anywhere today!

💼 Business
(7.5K)
12
Phone2: Business Phone Number
Phone2: Business Phone Number
Phone2: Business Phone Number
Calling & texting for business
Free

Get a professional business phone number with Phone2 for all your calling and messaging needs. Stay connected with customers through a dedicated number and manage your business communications efficiently.

💼 Business
(373)
13
Wio Business
Wio Business
Wio Business
Reboot business banking
Free

A revolutionary business banking platform, offering seamless digital account management with real-time transactions, virtual card creation, invoice tracking, VAT filing, and smart financial reporting. Join Wio Business to accelerate your business growth effortlessly.

💰 Finance
(324)
14
UGREEN NAS
UGREEN NAS
UGREEN NAS
Start Your Storage Journey
Free

This application is a comprehensive platform for managing personal files, photos, videos, and data across multiple devices. It offers advanced storage capabilities, personalized system settings, app management, file sharing, and security features to create a seamless and efficient user experience. Get organized, secure, and stay connected with your data like never before!

🔧 Utilities
(252)
15
Screens 5: VNC Remote Desktop
Screens 5: VNC Remote Desktop
Screens 5: VNC Remote Desktop
Fast & Secure Computer Access
Free

Access your computer from your mobile device with Screens 5: VNC Remote Desktop. Enjoy fast and secure remote access to your computer anywhere, anytime. Experience seamless control and efficient productivity with this app.

🔧 Utilities
(484)
16
wNum | Number for WA Business
wNum | Number for WA Business
wNum | Number for WA Business
Virtual Number for WhatsApp
Free

Get international numbers for WhatsApp verification with wNum. Virtual numbers available for WhatsApp business accounts. Verify seamlessly and securely.

💼 Business
(647)
17
Textr Team:VoIP Business Phone
Textr Team:VoIP Business Phone
Textr Team:VoIP Business Phone
Office Calling, IVR, Voicemail
Free

Enhance your business communication with a comprehensive phone solution offering features like unified communication, virtual business numbers, and advanced call functionalities. Stay connected and productive with Textr Team – try it today at support@textrapp.com or visit our website for more information.

📊 Productivity
(60)
18
Lake Trust Business Banking
Lake Trust Business Banking
Lake Trust Business Banking
by Lake Trust Credit Union
Free

Manage your business finances on-the-go with the Lake Trust Business App. Check balances, transfer funds, pay bills, and more. Set up your Business Online Banking account today for seamless access.

💰 Finance
(123)
19
Learn Operating System
Learn Operating System
Learn Operating System
Learn Operating System Design
Free
📚 Education
(1)
20
Synovus Gateway Mobile
Synovus Gateway Mobile
Synovus Gateway Mobile
by Synovus Bank
Free

The app offers secure cash management tools for Synovus commercial customers, allowing for account monitoring, fund transfers, vendor payments, and more. To get started, contact your Synovus representative or call 1-888-SYNOVUS.

💰 Finance
(1.7K)

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