Best Second Phone Number Services

Compare the Top Second Phone Number Services as of November 2025

What are Second Phone Number Services?

Second phone number services provide individuals and businesses with an additional phone number that can be used separately from their primary phone line. These services are commonly used for privacy, marketing purposes, or managing work and personal calls. Second phone numbers can be used for different purposes, such as handling customer inquiries, managing online transactions, or protecting personal phone numbers from exposure. Many services offer features like call forwarding, voicemail, text messaging, and the ability to choose a local area code. These services are particularly useful for freelancers, entrepreneurs, or anyone who needs to maintain separate lines for personal and professional use. Compare and read user reviews of the best Second Phone Number services currently available using the table below. This list is updated regularly.

  • 1
    PhoneBurner

    PhoneBurner

    PhoneBurner

    PhoneBurner is a power dialer and sales acceleration platform that helps B2B & B2C sales teams engage more contacts in quality conversations. Now with ARMOR - the most comprehensive and done-for-you spam protection and answer rate solution. With average answer rates >10%, PhoneBurner powers millions of conversations - with no awkward pauses or connection delays - for 3000+ revenue-focused clients. PhoneBurner blends calls, email, and SMS and handles time-consuming tasks - like leaving voicemails, sending emails, logging calls, and performing post-call workflows. Reps spend their time talking and closing deals. Manage an entire team from one dashboard. Access cutting-edge reporting and analytics, automatically distribute leads, monitor and coach reps live and ensure KPIs are trending in the right direction. Teams rave about the productivity increases, ease of use, answer rates, and commitment-free packages. Try PhoneBurner free today.
    Starting Price: $149/month/user
  • 2
    VoxDirect
    Never miss a call or lose touch with your customers with our unified voice and text message marketing system. The VoxDirect mobile app is a complete small business phone system in your pocket with unique and innovative features. Now you can use just one phone for your business and personal calls. VoxDirect answers and routes your calls business calls professionally while giving you the flexibility to communicate with your customers where, how and when you choose. Either upload your list of phone numbers, or say, run a campaign on Facebook saying “text JOIN to 800-123-4567” and start building your tribe! Reach hundreds or thousands of customers in a single click. Schedule your messages and target specific lists. Send instant, automated text messages to your contacts when they text a specific keyword. Deliver on-demand information and promotions, and get responses - fast!
    Starting Price: $39 per month
  • 3
    TextFree

    TextFree

    Pinger

    The original free texting app. Get the Text Free app. It's available for free on iOS, Android, and desktop. Choose a phone number. Search area codes and find the perfect number. Start calling and texting! Texts are free. Minutes are free to earn and cheap to buy. Pick your desired area code and get a phone number that's as unique as you are. Send texts, group messages, pictures, videos, and emoji from your phone or the web. Make reliable WiFi calls without a carrier plan and customize your voicemail greeting. Features you like, at a price you love (free). Having your own phone number means you can call your grandma’s landline, order a pizza, and text all your friends, even if they don’t have a smartphone. Protect your privacy by using your TextFree number for dating, craigslist, online forms, and more. Create groups, add participants, and let everyone be part of the conversation. No phone? No Problem. TextFree turns your iPod, iPad, or desktop into a free phone.
  • 4
    Sideline

    Sideline

    Sideline

    Get a work number, organize contacts, and grow your business with powerful texting tools from Sideline Pro. All your work calls, texts, and voicemail live on a separate number—keeping your personal line private. Know when customers are calling, automate responses, and manage every conversation like a pro. 9 out of 10 consumers would rather text with businesses. Sideline gives you all the tools you need to let them text yours. Get a dedicated business line for calls, texts, voicemail, and more. Keep work and personal contacts in separate phonebooks, but together on one phone. If you miss a call, that customer gets a text. And you're connected before they can Google the competition. Send text marketing campaigns, promotions, or offers with mass messaging tools. Schedule text reminders from your work calendar to reduce appointment and meeting no-shows.
  • Previous
  • You're on page 1
  • Next