6 Best VoIP Apps for Android in 2026
Voice-over-Internet-Protocol (VoIP) providers offer mobile apps for their platforms, allowing users to manage communications on the go. The best VoIP app for Android includes a free phone number for making business calls anywhere, engaging with clients via text, and forwarding callers to the right destination.
In this guide, RingCentral stood out to me as the top VoIP app for Android. Below are other providers worth considering.
Why You Can Trust Fit Small Business
The Fit Small Business editorial process follows strict standards to ensure that our best answers are grounded in accuracy, clarity, authority, objectivity, and accessibility. In this review, I analyzed various aspects of VoIP apps for Android, including monthly subscription costs, the range of professional phone features, and the strengths and weaknesses of their platforms.
To learn more about this evaluation criterion, review my full methodology.
Lead Writer, VoIP at Fit Small Business
Comparing the best VoIP apps for Android
RingCentral: Best for employee mobility
Pros
- Offers portal access to manage phone settings via mobile app
- Allows free video calls and team chat without plan upgrades
- Automatically adapts bandwidth in poor network areas
Cons
- Have strict SMS credits been allowed per user
- Only allows 100 toll-free minutes on the base plan
- Restricts volume discounts to companies with over 100 users
My expert opinion
RingCentral emerged as the top VoIP phone system for Android users seeking access to all the tools they need to communicate with customers and collaborate with remote teams. It provides mobile app access to customize call flows, configure call rules, and add blocked numbers—actions that most competitors only allow via a mobile browser.
Whether it’s for a video meeting or an audio call, users get a complete summary of the discussion, view live captions, and translate conversations into multiple languages. Yet, while RingCentral supports text messaging, businesses that regularly communicate with clients via SMS should look elsewhere due to its strict SMS credits. Instead, I recommend Grasshopper, which lets users send unlimited text messages for only $18 per user per month.
- Call flip: Move an ongoing call between your smartphone, desktop, or desk phone without interruption. Unlike call transfer, calls should be answered by the person who initiated the conversation.
- Answering rules: Customize the days and hours of your business operations with specific greetings and routing rules. It also lets you set after-hours rules to route calls to voicemail or a home phone number.
- Video conferencing: Host and join online video meetings and access advanced meeting tools, such as meeting summaries, noise reduction, and presentation modes.
Use the RingCentral app to attend video conferences. (Source: RingCentral)
Nextiva: Best for multichannel interactions
Pros
- Has a built-in contact management system
- Guarantees 24/7 client support
- Provides multichannel capabilities
Cons
- Requires users to get in touch with the sales team before signing up
- Charges higher for its phone system than competitors
- Restricts key features like call recording and analytics on higher tiers
My expert opinion
Nextiva offers a customer-centric solution for on-the-go teams wanting to stay on top of client communications anywhere. The NextivaONE app supports a wide range of engagement channels, including voice, live chat, social media, video, email, and reviews, so you can meet customers wherever they are.
I also recommend Nextiva as the best SIP app for Android users who value ease of use and centralized management. But unlike competitors that include phone capabilities in their entry-level plans, Nextiva requires an upgrade. If you’re looking for a cheap VoIP app that fits your budget, check out Zoom Phone.
- Hunt group: When a caller dials one extension or phone number, this feature will ring multiple users assigned to that hunt group. It can be set to ring users sequentially, simultaneously, or according to a designated priority.
- Call notify: If you’re too busy to answer a live call, you will receive an email notification when an important contact calls your business number. These alerts contain the caller’s information and the time stamp.
- Call analytics: Examine call trends based on real-time and historical data. Identify top performers, analyze call quality, and gain insights on overall call activity.
Review Nextiva’s call analytics for real-time data. (Source: Nextiva)
Zoom Phone: Best for global reach
Pros
- Includes AI-powered features without fees
- Offers flexible options for metered and unlimited calls
- Integrates seamlessly with Zoom Meetings
Cons
- Charges extra for in-depth analytics tools
- Has higher monthly fees for additional numbers
- Doesn’t work without an app
My expert opinion
Zoom Phone is the best VoIP app for Android users looking to expand their business reach across geographies. For just $20 monthly, a user can make unlimited calls to one international destination in any of the 49 supported countries. A global calling add-on is available, allowing unlimited calls to over 15 regions.
With metered plans priced at $12 or less, Zoom Phone offers one of the most budget-friendly VoIP solutions on the market. On the downside, obtaining a toll-free number through Zoom comes with a monthly charge, unlike competitors who offer it for free upon sign-up. If you need a memorable 800 number for your business, Grasshopper offers a toll-free vanity number with any plan.
- Call flip: Move an ongoing call to another device by placing it on hold and picking it up on a different device (desktop client, desk phone, or mobile app). The other party will hear music while on hold.
- Lock call: Members of a shared line group or a call delegation setup can lock a call to prevent others from monitoring it or picking it up.
- Post-call summary: Provides a summary of a recorded conversation, outlining the key topics and action items discussed.
Set up post-call summaries in the Zoom Phone app. (Source: Zoom Phone)
Ooma: Best for a desk phone alternative
Pros
- Includes 100+ features on the base plan
- Offers cheap international call rates
- Allows unlimited calls to the US, Canada, Mexico, and Puerto Rico
Cons
- Has limited third-party integrations
- Restricts team chat access to the highest tier
- Lacks AI-powered call features
My expert opinion
VoIP users accustomed to managing calls through desk phones but looking to switch to their mobile devices should consider Ooma. This provider replicates the basic functionality of a desk phone, including call park, call blocking, virtual extensions, and call queuing, while maintaining the professional quality of a business phone system.
While Ooma lacks the AI and collaboration tools offered by RingCentral and Zoom Phone, this no-frills approach ensures a seamless transition for those who simply want to leverage the benefits of cloud-based calling. Moreover, you can start making calls within minutes after setting up your account.
- Dynamic caller ID: Create a unique caller ID when making outgoing calls. Use this feature if you have multiple departments or a receptionist supporting multiple offices or executives.
- Extension monitor: If you have dedicated phone operators, this feature allows them to perform various actions on a user’s extension. This includes checking the status, transferring a call, and starting a three-way call.
- Call queuing: Build a simple call center flow that automatically places calls on hold and directs them to the next available agent. Each queue can hold 25 calls at a time.
Manage the call center queue analytics in the Ooma app. (Source: Ooma)
Grasshopper: Best for a second business line
Pros
- Supports unlimited users with no fees
- Works for solopreneurs and beginners
- Provides free vanity numbers
Cons
- Requires a $500 deposit to enable international calling
- Has an outdated interface
- Limits auto-replies to new numbers only
My expert opinion
Solopreneurs often switch to VoIP to secure a second phone line on their personal devices. Grasshopper offers a cost-effective solution for this need by allowing users to separate their work and personal texts and calls. Upon sign-up, users can claim a local or toll-free vanity number and access a suite of business phone features.
Grasshopper is designed for small teams that don’t need advanced capabilities to manage their low call volumes. So, in terms of collaboration features, Grasshopper lags behind other providers as it doesn’t support team chat and video meetings. RingCentral might be a better fit for those seeking a versatile VoIP Android app for team and customer communications.
- Instant response: When you miss a call from a new client, this feature will automatically respond through a text message to let them know you’re unavailable. Customize auto replies by adding images and hyperlinks.
- Incoming call control: Customize how and when to receive calls during and after business hours. You may set up a call schedule, block unwanted calls, or forward calls to multiple numbers simultaneously.
- Virtual voicemail: A dedicated business voicemail box that provides access to your voicemail messages through an app. Voicemail recordings are sent as MP3 files to your email inbox.
Listen to or read your voicemails in the Grasshopper app. (Source: Grasshopper)
Phone.com: Best for contact management
Pros
- Allows mixing and matching of plans
- Over 50 phone features
- Has a live answering service
Cons
- Charges $8/month on call recording for non-Pro accounts
- Integrates with only six apps, including Zapier
- Lacks team chat capability
My expert opinion
Managing your business contacts both on your device and in the cloud can be time-consuming for most due to endless manual editing and adding contact entries. Phone.com offers a centralized address book to manage and transfer contacts, syncing them across multiple devices.
Besides sorting phone numbers, Phone.com’s contact management uses contact routing, which automatically routes calls from specific numbers to a preferred contact. But, like Grasshopper, team collaboration with Phone.com can be tricky because it doesn’t support chat. RingCentral shines with its complete cloud phone system if you’re looking for an all-in-one communications tool.
- Analog phones: Phone.com lets you connect any traditional desk phone to its VoIP service. Simply plug its analog telephone adapter (ATA) into a network and your phone’s RJ11 jack.
- Fax-from-phone: Send confidential files via fax through Phone.com’s virtual faxing feature. Supported formats include doc, pdf, jpg, xls, and html.
- Schedules: Automatically direct calls to a specific destination based on the time and date the call arrives. You can direct calls to a different phone number, extension, greetings, or menus.
Create custom schedules based on your business hours. (Source: Phone.com)
Methodology: How I evaluated the best VoIP apps for Android
Many VoIP providers today offer mobile apps to complement their desktop platforms. This enables users to stay connected with their customers and teams even on the go. Take a look at how I evaluated the best VoIP providers for Android phones.
20% of Overall Score
I compared each provider’s plan pricing and per-user costs, and determined whether their mobile features are locked behind more expensive tiers. I also checked if a provider offers a free trial and discounts for annual plans and volume purchases.
25% of Overall Score
I examined the key functionalities of each Android VoIP app to determine whether it includes features small businesses typically use to handle calls. These include contact integrations, call flip, voicemail transcription, and high-definition voice quality. I also considered the scope of its call management system by looking for auto-attendants, call blocking, business hours, and call transfers.
20% of Overall Score
Remote teams with advanced communication needs often seek collaboration tools such as video conferencing and team chat. I also examined third-party apps that integrate with the VoIP Android app and the AI capabilities of its analytics platform.
10% of Overall Score
I determined usability by testing each software and reviewing user reviews from reputable websites. I examined how easy it is to set up the phone menu, configure the call routing schedule, host meetings, and customize analytics tools.
10% of Overall Score
To identify the best VoIP software for Android users, we checked each provider’s support channels, including phone, live chat, and email. Service providers offering 24/7 customer support, robust security, and a comprehensive knowledge base received higher scores.
15% of Overall Score
The expert score is based on my specialist assessment of each software platform. I verified our findings with customer feedback to learn about their experiences and long-term use.
*Percentages of overall score
What’s the best way to choose a voice over internet protocol (VoIP) app for my Android phone?
With a raft of VoIP providers in the market, it’s important to carefully evaluate which one best meets your business needs. Here are factors to determine exactly what you’re looking for in a VoIP Android app:
- Pricing: Most VoIP providers charge a monthly subscription fee per user, with additional costs for exceeding call limits or availing of premium add-ons. Compare pricing across providers to identify one that fits your budget.
- Features: Compile a list of essential features you need for handling calls and collaborating with team members. Included features vary by provider, as some offer the same feature set across all tiers while others add more advanced capabilities at higher tiers. Entry-level plans typically include call forwarding, hold music, and an auto-attendant.
- Security: Prioritize providers with strict security measures to protect your data and privacy against cyber threats. Look for secure access controls, end-to-end encryption, and industry-specific compliance standards (if your business operates in a regulated industry).
- Ease of use: Take advantage of free trials and demos to get a feel for the VoIP app. To ensure a smooth setup, the provider should offer an intuitive interface, responsive customer support, and comprehensive onboarding resources. For advanced needs, look for a provider with robust routing, integration, and call flow customization options.
Frequently asked questions (FAQs)
Definitely, VoIP providers offer a mobile app version of their phone service for free. This allows you to manage calls, send SMS, and access VoIP features directly from your smartphone.
While only a few VoIP apps are offered for free, Google Voice and Skype are among the most popular budget-friendly options. However, users should be aware that free VoIP services often offer limited call features. If you’re looking for a versatile VoIP app, opting for paid options like RingCentral is a worthwhile investment to ensure better functionality and data security.
Yes, VoIP providers charge a monthly per-user fee for their subscription plans. Monthly charges range from $10 to $60, depending on the included features and provider. Free trials and free-forever versions are also available with limited access to features.
Bottom Line
VoIP apps for Android provide businesses with a cost-effective way to manage customer and team communications anywhere. It places all the most important features of your business phone system on your mobile phone, along with real-time collaboration tools like video meetings and team chat.
After examining the top options, I found RingCentral to be our best VoIP application for Android. Its mobile app offers complete access to call management, AI-powered video conferencing, and team chat, all at a fair price. Sign up for its 14-day free trial to see how it works before you commit to a paid plan.
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