VoIP Phone Number

Get a Cheap VoIP Phone Number

Buy a VoIP phone number ideal for any business size. Enjoy the flexibility to make and receive calls from anywhere in the world at a very affordable price.

VoIP phone numbers available from 100+ countries
Number sharing available for better call handling
Easily accessible on the phone and the web.
Advance VoIP features like calls, SMS, IVR, and many more
Get a Cheap VoIP Phone Number

Search VoIP Phone Numbers For Your Business

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  • SMS
  • MMS
Trusted and loved by 2000+ companies worldwide

How to Get a VoIP Phone Number?

Getting a VoIP phone number with KrispCall is quite simple. Sign up to KrispCall, choose your number, make payment & start making calls. It’s that easy. For step-by-step directions, check the video alongside.

  1. Signup with KrispCall Account
  2. Select the country name
  3. Choose your desired number
  4. Make a payment and submit documents (if necessary)

Choose the Best VoIP Business Phone Number Types to Meet your Needs

Following are the types of small business call center software

Access Powerful Features in Your VoIP Number

Relish a plethora of following cutting-edge call management, analytics, and reporting features.

What is a VoIP Phone Number

What is a VoIP Phone Number?

A VoIP phone number is an internet-based telephone number that is designated to users rather than a physical location. It is affordable and flexible allowing you to make calls from anywhere. It is similar to traditional phones, except that calls are made over the Internet, not on landlines.

+1 203-888-5678 is the VoIP phone number example, where +1 is the Canada country code, 203 is the Bridgeport, Connecticut area code and the rest is the phone number.

Fixed Vs Non-Fixed Phone Number

Fixed and non-fixed phone numbers, both are VoIP phone numbers with their own unique characteristics. The difference between fixed and non-fixed phone number are:


  • A fixed phone number is tied to a specific physical location.
  • A fixed phone number is assigned to physical telephones like landlines, lacking flexibility.
  • A fixed phone number are limited by their physical infrastructure and location making it less scalable.
  • A fixed phone number has limited features.
  • Non Fixed

  • A non-fixed phone number is not limited to any physical location rather it is assigned to a user or device.
  • A non-fixed phone number associated with mobile phones can be carried anywhere, providing greater flexibility.
  • A non-fixed number, typically associated with mobile networks, is highly scalable.
  • A non-fixed phone number comprises additional features like SMS, MMS, video calls, and many more.
  • VoIP phone number work

    How does VoIP phone number work?

    VoIP phone numbers work by routing the calls through the internet rather than using copper cables like physical telephones. When you call using a VoIP phone number, your voice is converted to digital data packets and transmitted instantly over an IP network. It does not require any physical phone lines. All you need is an internet connection.

    These data packets are then routed to recipients through the internet and converted back to audio signals using a digital-to-analog conversion process. This is how the recipients hear your voice as in normal phone calls.

    What type of VoIP phone numbers can you buy?

    Some common types of VoIP phone numbers you can buy are:

    Local Numbers: These numbers help you establish the local presence of your business and create a seamless communication in your targeted area.
    Mobile Numbers: Mobile numbers let you connect with your customers through calls and SMS at minimal cost and broaden your reach with a wider audience.
    Toll-Free Numbers: Toll-Free numbers allow your customer to connect with your business at no cost and revamp the customer interactions.
    Vanity Numbers: A keyword-started memorable phone number that gives an unique identity to your brand and make customer easy to recall.
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    VoIP Vs Landline Number: What are the Differences?

    VoIP and landline numbers are both telecommunication platforms. They are somehow similar, but also have some differences. Some of the key differences are:


  • VoIP needs an internet connection to make a call.
  • Easy and affordable setup
  • Audio quality depends upon internet stability.
  • It is flexible, can make a call from anywhere.
  • Has ample features like call recording, auto attendant, call monitoring, unified messaging, etc.
  • Landline

  • Landline uses traditional copper wires, so it doesn't need an internet connection.
  • Expensive setup and maintenance charges.
  • Audio quality is better than VoIP.
  • It is tied to a specific location.
  • Limited features available.
  • Benefits

    What benefits of VoIP Phone Numbers Over Traditional Landline Numbers?

    VoIP Phone Numbers have ample benefits over Traditional Landline Numbers. Here are some of the key benefits of VoIP Phone Numbers Over Traditional Landline Numbers:

    Flexibility: VoIP phone numbers are more flexible than traditional landlines. It allows you to make and receive calls from anywhere through the Internet.
    Easy setup: Installation of a VoIP phone number is very easy and does not require any dedicated hardware.
    Feature Rich: VoIP provides ample features like Call recording, auto attendant, call monitoring, unified messaging, call analytics, etc that landlines do not provide.
    Scalability: VoIP is highly scalable, suitable for all business sizes, and provides easy adaptation to the growing needs of businesses without any disturbance.

    How to Choose the Best VoIP Phone Number for Business or personal use?

    Choosing the best VoIP phone number for business or personal use might be a difficult and lengthy process. You must consider several factors so that you won’t regret it afterward.

    Identify your needs: Decide whether you want to buy a VoIP phone number for business or personal use considering your business size, calling needs, and features you need.
    Features: Analyze the features provided by different VoIP phone number providers and shortlist the ones that fits your needs.
    Pricing: Set your budget, and requirements and compare the price and plans offered by different VoIP service providers. Seek transparent pricing and pay attention to any additional or hidden charges you may have to pay afterward. Choose a VoIP phone number that is worth the price.
    Customer Support: Count on VoIP phone number providers that offer excellent customer support. Look for responsive customer support that addresses and solves the issues as soon as possible, and doesn't leave their customer hanging.
    Choose the Best VoIP Phone Number

    Top 20 VoIP Phone Number Providers

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    A Quick Guide to Choose Inbound Call Software

    You can choose from an extensive range of virtual phone numbers at KrispCall. With more than 100+ countries to choose from, you can buy vanity, toll-free, and local numbers, and international numbers. Get the phone numbers that best suit your business best. Also, You can choose from a set of custom numbers in the starting and ending points of the number such as +1XXXXXXXX999, 888XXXXXXX.

    1. KrispCall

    KrispCall, offering the most value for money, is emerging as a notable VoIP phone number provider. Suitable for both personal and business communication, it offers different types of numbers like mobile, local, toll-free, and vanity numbers. Krispcall provides phone numbers from 100+ countries.


    The unified call box is the unique feature of Krispcall that allows businesses to handle communication in a single platform eliminating the need to switch tabs. Krispcall includes call routing, a click-to-call widget, a sales dialer, sales automation, etc.

    Unified Callbox
    Intelligent call routing
    Sales automation tools
    Sales dialer
    Call forwarding
    Call monitoring
    Essential: $15 /user/month
    Standard: $40 /user/month
    Enterprise: Custom Quote
    Great call quality
    Easy to use dashboard
    Wide coverage in over 100+ countries
    Real-Time Reporting and Monitoring
    Emphasizes enterprise wide communication
    App Unavailable for Mac & Windows OS
    Call Barging Feature Currently Unavailable (Coming Soon)

    2. Nextiva

    Nextiva is a popular VoIP phone number provider specializing to boost productivity, enhance customer relationships, and drive business growth. It achieves this by integrating phone systems, team collaboration tools, Custom relationship management (CRM) software, Virtual receptionists, Mobile applications, and more.


    The key factors of Nextiva are its affordable pricing and unlimited calling features which also makes it a great option for small businesses. With its user-friendly, simple interface and drag-and-drop call flow builder, someone even with no experience can manage and route calls easily.

    Unlimited calling
    Automatic call distribution
    Call pop
    Call routing
    Queue management
    Essential: US$227.4/year/user (billed annually)
    Professional: US$275/year/user (billed annually)
    Enterprise: US$395.4/year/user (billed annually)
    Reliable and easy to use
    Good customer support
    Personalized auto-attendant
    Buggy mobile app sometime
    Basic integrations
    Less suited for Bluetooth headphones

    3. Cloudtalk

    With more than 70 features, Cloudtalk stands as one of the top VoIP phone number providers and communication platforms. It aids to speed up the calling process which allows businesses to manage high call volumes in less time. It is suitable for small to medium businesses size, startups, and e-commerce too.


    Intelligent Call routing, automatic call distribution, call flow, scheduling call back, etc are the features of Cloudtalk.

    CRM integrations
    Automatic call distribution