OnSip

top 8
Ngọc Ánh

OnSIP has all of the usual VoIP features such as voicemail, group calling and personal assistant. You can also use advanced features such as voicemail to email, third-party softphone integration and web PBX. You also benefit from a powerful admin portal that is easy to manage and make changes.


One of the reasons make OnSIP so widely known is its flexibility. You may use a landline phone only if that's the way you work. Alternatively, you can use the softphone with the OnSIP software if you wish. OnSIP also has a convenient way to combine your desktop and softphone, so no matter which way you work, OnSIP will help.


No. of users: 5
Pricing: From $18.95
Best for: Budget-conscious businesses

    Pros

    • Unwavering reliability
    • 30-day free trial
    • Lots of integrations

    Cons

    • Have to know (or learn) SIP
    • Ala carte style can get expensive


    Headquarters: New York, NY
    Website: https://www.onsip.com/

    OnSip Website
    OnSip Website
    OnSip, from https://support.onsip.com/
    OnSip, from https://support.onsip.com/

    Top 10 Best Business VoIP Services

    1. top 1 RingCentral MVP
    2. top 2 Vonage
    3. top 3 Ooma Office
    4. top 4 Grasshopper
    5. top 5 Dialpad
    6. top 6 GoToConnect
    7. top 7 Zoom
    8. top 8 OnSip
    9. top 9 Phone by web.com
    10. top 10 Vox Direct

    Objective Completely Accurate

    Toplist Joint Stock Company
    Address: 3rd floor, Viet Tower Building, No. 01 Thai Ha Street, Trung Liet Ward, Dong Da District, Hanoi City, Vietnam
    Phone: +84369132468 - Tax code: 0108747679
    Social network license number 370/GP-BTTTT issued by the Ministry of Information and Communications on September 9, 2019
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