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VoIP Calling

Business Calling, Without the Complexity

CallJu carries your calls over the internet. No phone lines to install, no hardware to buy, and the freedom to answer wherever your team is.

  • Unlimited free VoIP calls
  • Free app to receive calls
  • Own SIP account supported

VoIP in plain language

Phone Calls, Delivered Over the Internet

Voice over IP simply means your calls travel over your internet connection instead of a traditional phone line.

Calls over the internet

Your calls use the connection you already have. No extra lines, no installation appointment.

Answer on any device

Use the free CallJu app, a VoIP desk phone or your own SIP account. Calls follow your team.

Nothing to install for callers

Website visitors click the Click2Call button and talk to you right in their browser.

Receive calls your way

Your Calls Ring Where Your Team Is

In your CallJu user interface you set the destination of your calls. Choose the free app, connect your own SIP account or forward calls to a phone.

  • Free VoIP account and free app, set up for you at registration
  • Use your own SIP account and keep the devices you already use
  • Forward to landlines or mobiles with the minutes included in ECO and Premium
  • Unlimited simultaneous calls on every plan
Where your calls ring
  • Free VoIP app

    Included with the free VoIP account CallJu sets up for you.

    Included
  • Your own SIP account

    Ring the VoIP phone or softphone you already use.

    Supported
  • Landline or mobile

    Forward calls with the minutes included in ECO and Premium.

    Paid plans
Unlimited simultaneous calls

Unlimited

free VoIP calls worldwide

Unlimited

simultaneous calls

Free

VoIP account and app

SIP

bring your own account

Calls to landlines and mobiles

Included Minutes in the Paid Plans

Free VoIP calls are unlimited. If you want calls forwarded to fixed-line or mobile phones, ECO and Premium include minutes.

FeatureFree · €0ECO · €14.90/moPremium · €99.90/mo
Unlimited free VoIP calls
Included minutes1,000 min to fixed lines in EU/USA1,000 min per month worldwide
Use your own SIP account
Simultaneous callsUnlimitedUnlimitedUnlimited

When the included minutes are used up, further calls are charged on a prepaid basis according to the CallJu price list.

FAQ

VoIP Questions

How receiving calls, SIP accounts and included minutes work.

How can I receive calls?

In your user interface you set the destination of your calls. If you set a VoIP account, calls ring on the connected VoIP device. CallJu includes a free VoIP account and a free app to receive calls, and everything is set up for you when you register.

Can I receive calls on my landline or mobile phone?

Yes. Paid plans include free minutes to most destinations. When the included minutes are used up, further calls are charged on a prepaid basis according to the price list.

Can I use my own SIP account?

Yes, of course. Set your existing SIP account as the call destination and calls ring on the VoIP phone or softphone you already use.

How many simultaneous calls can I receive?

There is no limit. You can receive unlimited simultaneous calls.

Are VoIP calls free?

Yes. CallJu includes unlimited free VoIP calls worldwide in every plan.

Bring Your Business Calls Online

Start with unlimited free VoIP calls and add what you need later.