Best VoIP Number WhatsApp Apps for Easy Messaging

Looking for the best virtual number apps to use WhatsApp Business in 2025? Here are the top picks: Sobot, Twilio, Google Voice, Grasshopper, Hushed, and CallHippo. Sobot stands out as an official WhatsApp Business Solution Provider, trusted by brands for secure, scalable, and free business messaging. Choosing the right virtual number helps you protect privacy and support customers on every channel. Did you know VoIP number WhatsApp services now power a $133.9 billion market? Home-based work is up, and nearly half of organizations face data breaches, so picking a provider with strong privacy matters. See how virtual numbers boost your business:

With Sobot AI, you get omnichannel integration, free automation, and a smart way to use WhatsApp Business for every customer touchpoint.

VoIP Number WhatsApp

What Is a VoIP Number?

A VoIP number is a phone number that works over the internet instead of traditional phone lines. You can use a virtual phone number on your smartphone, computer, or tablet. This makes it easy to stay connected from anywhere. Businesses love virtual numbers because they are cloud-based phone numbers, so you don’t need extra hardware. You can get a free virtual number for WhatsApp from some providers, which helps you save money. Over 3 billion people use VoIP worldwide, and 70% of businesses have switched to these systems. VoIP numbers help you manage calls, texts, and even video chats all in one place.

Why Use for WhatsApp?

You might wonder why a voip number for WhatsApp is so popular. WhatsApp has over 2 billion users, making it a top choice for business messaging. When you use a virtual number for WhatsApp, you can keep your personal and business chats separate. This helps you look professional and stay organized. A voip number WhatsApp setup lets your team answer messages from anywhere, even if you’re working from home or traveling. You can also get a free virtual number for WhatsApp, which means you don’t pay extra for hardware or setup. Businesses save up to 90% on international calls and 40% on local calls by using virtual phone numbers. Plus, WhatsApp Business lets you automate replies, send updates, and use chatbots for free, making your customer service faster and smarter.

Tip: With a voip number WhatsApp account, you can add multiple team members to one number. This means your customers always get a quick reply, no matter who is online.

Business Applications

A voip number for WhatsApp opens up many business opportunities. You can use a virtual number for WhatsApp to send promotions, answer questions, and even close sales. Companies like Sobot help you set up a virtual phone number for WhatsApp with features like smart chat routing, bulk messaging, and 24/7 chatbot support. This makes it easy to handle lots of customer messages at once. For example, a retail chain used a virtual number for WhatsApp and saw customer satisfaction jump by 35% and call center volume drop by 40%. You can also connect your virtual phone number to your CRM or AI tools, making your business more efficient.

• Use cases for voip number WhatsApp include:
  • Contact centers
  • Click-to-call on websites
  • WhatsApp Business calling
  • Inbound and outbound call centers
  • Secure customer support for ride-hailing, food delivery, and fintech

With a free virtual number for WhatsApp, you can scale your business, protect privacy, and reach customers anywhere. Sobot’s platform makes it simple to get started and manage all your virtual numbers in one place.

Top Virtual Number Provider List

Choosing the right virtual number provider can make a big difference for your business. You want a provider that gives you reliable service, strong privacy, and easy integration with WhatsApp Business. Here’s a quick look at the top virtual number providers for 2025. These providers help you get a virtual phone number for WhatsApp, so you can connect with customers anywhere.

Note: Each virtual number provider offers unique features. Think about your business needs before you choose.

Sobot WhatsApp Business

Sobot stands out as one of the top virtual number providers for WhatsApp Business. You get an official WhatsApp Business API, which means your business gets certified by WhatsApp. Sobot lets you send bulk messages, use a 24/7 chatbot, and route chats smartly to the right team member. You can manage all your virtual phone numbers in one place. Sobot’s platform supports omnichannel messaging, so you can talk to customers on WhatsApp, voice, email, and more.

• Sobot’s WhatsApp Business API helps you:
  • Send marketing campaigns to thousands of users at once.
  • Use chatbots to answer questions any time.
  • Route chats to the right agent fast.
  • Analyze your marketing ROI with built-in analytics.

Many big brands trust Sobot as their virtual number provider. Companies like Samsung, OPPO, Opay, and Luckin Coffee use Sobot to connect with millions of customers. For example, Opay improved customer satisfaction from 60% to 90% and cut costs by 20% after switching to Sobot’s WhatsApp Business solution. You can read more about Opay’s story here.

Tip: Sobot’s WhatsApp Business API gives you official certification, so your customers know your messages are safe and real.

Twilio

Twilio is a popular virtual number provider for developers and businesses. You can get a virtual phone number for WhatsApp, SMS, and voice calls. Twilio’s APIs let you build custom messaging and calling solutions. You can reach customers in over 100 countries.

• Features include:
  • Programmable SMS and voice.
  • WhatsApp API for business messaging.
  • Global virtual phone numbers.
  • Strong developer tools and documentation.

Twilio uses a pay-as-you-go pricing model. You only pay for what you use. This makes it flexible for growing businesses. Many users like Twilio for its global reach and easy integration with other apps.

Google Voice

Google Voice gives you a free virtual phone number if you live in the US. You can use it for calls, texts, and voicemail. Google Voice works well for small businesses and personal use. You can forward calls to your mobile or computer.

• Key features:
  • Free US numbers.
  • Voicemail transcription.
  • Integration with Google Workspace.
  • Easy setup and use.

Google Voice is free for personal use. If you want more features for your business, you can upgrade to a paid plan. Many people like Google Voice because it works with other Google services.

Grasshopper

Grasshopper is a virtual number provider made for small businesses. You can pick local, toll-free, or vanity numbers. Grasshopper lets you forward calls, get voicemail-to-text, and use mobile or desktop apps.

• What you get:
  • Multiple extensions for your team.
  • Auto-attendant to greet callers.
  • Voicemail transcription.
  • Flexible plans based on your needs.

Grasshopper uses a subscription model. You pay a monthly fee for your virtual phone numbers. Many users say Grasshopper is easy to set up and helps teams stay organized.

Hushed

Hushed is a privacy-focused virtual number provider. You can get temporary or long-term numbers in over 60 countries. Hushed is great if you want to keep your personal number private or need a number for a short project.

• Main features:
  • Number swapping and deletion.
  • Private messaging and calling.
  • No long-term contracts.
  • Works on iOS and Android.

You can pay as you go or choose a subscription. Hushed is popular for people who want flexibility and privacy.

CallHippo

CallHippo is one of the top virtual number providers for global businesses. You can get virtual phone numbers in over 50 countries. CallHippo offers call analytics, call recording, and IVR for your business.

• Features include:
  • Fast setup for new numbers.
  • Analytics dashboard.
  • Call recording and monitoring.
  • Integrations with CRM and helpdesk tools.

CallHippo uses a subscription-based pricing model. Many remote teams use CallHippo to manage calls and messages from anywhere.

Remember: The best virtual number providers help you scale your business, protect your privacy, and connect with customers on WhatsApp and beyond.

VoIP Number for WhatsApp Comparison

Features

When you look for a virtual number provider, you want features that make your business run smoother. Most providers offer a virtual number for WhatsApp, but not all give you the same tools. Sobot stands out because you get WhatsApp Business API, official certification, and smart chat routing. You can send bulk messages, use a 24/7 chatbot, and manage all your channels in one place. Other providers might give you basic messaging or call forwarding, but Sobot lets you connect WhatsApp, voice, email, and more. This means you can answer customers on any channel without switching apps. If you want to grow, Sobot’s AI and analytics help you see what works and what needs fixing. You get a virtual number that works for every team member, so no message gets missed.

Pricing

You probably want to know how much each virtual number provider costs. Pricing can change based on the features you need. Some providers use pay-as-you-go, while others have monthly pricing plans. Here’s a quick table to help you compare:

You should always check the latest pricing plans on each provider’s website. Sobot gives you a custom plan, so you only pay for what you use. This helps you control costs as your business grows. Some providers charge extra for WhatsApp, while others include it in their pricing plans.

Support

Support matters when you pick a virtual number provider. You want fast answers if something goes wrong. Sobot offers strong support with clear hours and quick replies. Many providers have different support levels. Some budget providers may not help much if you have a problem. Always test how fast a provider responds before you decide. Did you know 60% of people get frustrated when they get passed between agents? Sobot’s smart routing and auto attendants help you avoid this. Over half of customers expect a reply on social media within three hours. Quick support keeps your customers happy and loyal. If you use a virtual number for WhatsApp, make sure your provider gives you backup options, so you never lose touch with your customers.

Tip: Good support and smart features from your virtual number provider can boost your brand and keep your customers coming back.

WhatsApp Business Setup Guide

Get a VoIP Number

Ready to get started with WhatsApp for your business? First, you need a virtual phone number. This step is simple and gives you flexibility. You can create a virtual phone number from a trusted provider. Many businesses choose a free or temporary option to test things out. Here’s how you do it:

1. Pick a provider that supports WhatsApp, like Sobot, which offers secure and scalable solutions.
2. Sign up and select your region. You can choose a temporary phone number for WhatsApp if you want to try it before committing.
3. Complete the setup by verifying your account and payment method.
4. Once you create a virtual phone number, you can use it for WhatsApp Business.

A virtual number helps you keep your personal and business messages separate. You can even use a free virtual phone number for short-term projects or campaigns. Businesses see improved response rates and save money by skipping physical phone lines.

Tip: Many providers let you create a virtual phone number in minutes, so you can start using WhatsApp right away.

Register on WhatsApp

After you have your virtual phone number, it’s time to use WhatsApp Business. Open the app and enter your new number. You’ll get a WhatsApp verification code by SMS or call. Some providers, like Sobot, make this process smooth and secure. Always check that your virtual number supports WhatsApp verification. Enable two-factor authentication for extra security.

A virtual number lets you set up a professional business profile, automate replies, and manage messages from anywhere. You can use a free or temporary number to test features before scaling up. This setup works well for businesses with teams in different locations.

Troubleshooting

Sometimes, you might hit a snag. If your virtual phone number doesn’t get the WhatsApp verification code, check if it can receive SMS or calls. Some virtual numbers, especially free or temporary ones, may not work with WhatsApp. Make sure your provider supports WhatsApp Business. If messages don’t deliver, check your internet or see if the recipient blocked your number.

• Common issues:
  • Virtual number not accepted by WhatsApp.
  • No SMS or call received for verification.
  • App crashes or slow performance.

Try updating WhatsApp, clearing the cache, or reinstalling the app. If problems continue, reach out to your provider or WhatsApp support. Sobot’s support team can help you solve most issues quickly, so you can get back to business.

Choosing a Virtual Number Provider

When you pick a virtual number provider for your business, you want to make the right choice. Let’s break down what matters most so you can get the best value and performance for your WhatsApp Business needs.

Pricing

You should always check the pricing before you choose a virtual number provider. Some providers offer free trials, while others have flat-rate or custom plans. Here’s a quick look at how different providers compare:

Some virtual number providers, like Sobot, offer custom pricing so you only pay for what you use. This helps you scale your WhatsApp Business without wasting money. Always look for a provider that gives you a free trial or demo so you can test features before you commit.

Coverage

You want your virtual number provider to cover the regions where your customers live. Top providers offer numbers in North America, Europe, Asia Pacific, Latin America, and the Middle East & Africa. Many even support countries like China, India, Brazil, and South Africa. Reports show that providers with wide coverage help businesses reach more people, especially in fast-growing markets like Asia-Pacific. Sobot supports global coverage, so you can connect with customers anywhere.

• Global regions: North America, Europe, Asia Pacific, Latin America, Middle East & Africa
• Key countries: China, India, Japan, Brazil, Saudi Arabia, UAE, South Africa
• Regional compliance: GDPR in Europe, local rules in each country

Privacy

Privacy controls are a must when you use a virtual number for WhatsApp. You want a provider that protects your data and keeps your business safe. Look for features like multi-factor authentication, encryption, and compliance with rules like GDPR. Sobot’s platform offers strong security and privacy controls, so your customer data stays safe. Many providers also let you delete or swap numbers for extra privacy. Always check what privacy features your virtual number provider offers before you sign up.

Tip: Protect your business by choosing a provider with strong privacy controls and regular security updates.

Integration

Integration makes your life easier. The best virtual number providers connect with your contact center tools, CRM, and helpdesk systems. For example, some providers offer seamless integration with Salesforce, HubSpot, and other popular platforms. Sobot’s unified platform lets you manage WhatsApp Business, voice, email, and chat in one place. This means you can track every customer conversation and automate tasks. Providers with strong integration help you boost team productivity and improve customer service.

If you want smooth WhatsApp Business integration, pick a virtual number provider that supports all your business tools.

Sobot WhatsApp Success Story

Opay Case Study

Let’s look at how Opay, a leading financial service platform, changed its customer service and marketing with Sobot’s WhatsApp Business solution. Opay wanted to help millions of users, agents, and merchants in countries like Nigeria, Mexico, and Egypt. They needed a way to answer questions fast and send important updates to customers. Before using Sobot, Opay had trouble keeping up with messages from different channels. Their team spent too much time switching between apps and missed chances to connect with customers.

Sobot gave Opay a single platform to manage all customer chats, calls, and emails. With the WhatsApp Business API, Opay could send bulk messages, use chatbots for 24/7 support, and route chats to the right agent. This made it easy for Opay to talk to customers on WhatsApp, voice, and email—all in one place. Opay also used Sobot’s analytics to see which messages worked best and improve their marketing.

Did you know? Opay’s WhatsApp messages reached an 85% reading rate, much higher than email or SMS.

Results & Benefits

You might wonder what happened after Opay started using Sobot’s WhatsApp Business solution. The results were impressive:

• Customer satisfaction jumped from 60% to 90%.
• Opay cut its overall costs by 20%.
• Conversion rates increased by 17%.
• 60% of customers solved their problems using self-service options.
• Opay’s team handled more chats without hiring extra staff.

Sobot’s platform helped Opay reach more people, answer questions faster, and save money. The WhatsApp Business API made it easy to send updates, run marketing campaigns, and keep customers happy. If you want to boost your business, Sobot’s solution can help you do the same.

Tip: Using WhatsApp for business lets you connect with customers where they feel most comfortable.

You can read more about Opay’s story here.

---

Choosing the right VoIP number WhatsApp app can change how you connect with customers in 2025. Sobot stands out for many reasons:

• Over 100,000 companies trust Sobot for VoIP number WhatsApp solutions.
• You get all-in-one AI contact center tools with WhatsApp, voice, and more.
• Sobot’s flexible pricing fits both startups and big brands.
• Fast response times and full support help your business grow.
• Big names like Samsung and Opay use Sobot for secure, easy messaging.

Ready to boost your business? Try Sobot’s VoIP number WhatsApp solution today by booking a demo. 🚀

FAQ

What is a VoIP number WhatsApp app?

A voip number WhatsApp app lets you use WhatsApp with a virtual phone number. You can send messages, make calls, and manage chats from anywhere. Many businesses use these apps to keep work and personal messages separate.

Can I use a voip number WhatsApp for business messaging?

Yes! You can use a voip number WhatsApp for business messaging. This helps you reach customers worldwide. For example, Sobot’s WhatsApp Business API lets you send bulk messages and automate replies. Over 2 billion people use WhatsApp, so you reach more customers.

How do I set up a voip number WhatsApp account?

You just pick a provider like Sobot, sign up, and get your virtual number. Then, register that number on WhatsApp Business. Sobot makes setup easy and supports you if you have questions.

Tip: Most users finish setup in under 10 minutes!

Is a voip number WhatsApp safe for customer data?

Yes, a voip number WhatsApp can be very safe. Providers like Sobot use encryption and follow privacy rules like GDPR. Sobot’s platform keeps your customer data secure and private.

Why should I choose Sobot for my voip number WhatsApp needs?

Sobot gives you official WhatsApp Business certification, bulk messaging, and smart chat routing. You get 24/7 chatbot support and analytics. Big brands like Opay trust Sobot. You can learn more at Sobot’s WhatsApp page.

See Also

Steps To Configure Bulk Messaging Using WhatsApp Business

Effective Ways To Integrate WhatsApp Into Your Website

How To Begin WhatsApp Conversations Without Saving Contacts

Guide To Flawlessly Adding WhatsApp To Your Website

Best VoIP Software Solutions To Consider In 2024