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Kall8 Phone

A business phone line with your number built in

One user, one local number, the app on every device, and unlimited US48 calling with the limits printed on the page. $19.95 a month, $14.95 for each additional user.

Start your line Compare to a number that rings my phone
  • No activation fee
  • No contract
  • Cancel at any time

Kall8 Phone is a business phone line for one person: a local number, the Kall8 app on desktop and mobile, voicemail to email, texting-ready, and unlimited calling in the US48 within published fair-use limits, for $19.95 a month. Additional users are $14.95 each with their own number. No activation fee, no contract, cancel at any time.

By the Kall8 team, Dial800 Telecom LLC Last updated Prices in USD, plus taxes and fees

Two ways to get a business number, side by side

Both give you a professional number with the tools included. The difference is where the call is answered.

A number that rings my phone

Toll-free or local number forwarded to the cell or office line you already have. Minutes are counted because every forwarded minute costs a carrier charge.

From $14.95/mo, 750 minutes

Kall8 Numbers

A phone line in the Kall8 app

Calls are made and answered in the app on the user's own local number, on our network, so calling is unlimited within the published thresholds.

$19.95/mo first user, $14.95 each additional

Start Kall8 Phone

Kall8 Phone plans

Most popular

Kall8 Phone

Unlimited calling for one user

$15.96/mo per user

$191.52 billed annually, saving $47.88

$0 activation · plus taxes and fees

1 user, local number included

  • 1 user with a local number included
  • Unlimited calling in the US48 (fair use applies)
  • Softphone app for desktop and mobile
  • Voicemail to email
  • Texting-ready local number
  • Call analytics and reports
  • Add users any time at $14.95 each

Unlimited calling for one person using the Kall8 app or Teams on their local number, up to 3 simultaneous calls. Toll-free numbers and calls forwarded to another phone are metered at our published rate. What unlimited means

Choose Kall8 Phone

No contract · cancel at any time

Additional user

Add users any time from the portal

$14.95/mo per user

$9.95 user + $5.00 local number

Billed monthly on your invoice · plus taxes and fees

  • Own local number, texting-ready
  • Unlimited US48 calling (fair use applies)
  • Softphone app for desktop and mobile
  • Voicemail to email, analytics
Start with your first user

Every user needs a local number; toll-free numbers are metered

Toll-free numbers added to a Kall8 Phone or Microsoft Teams plan are metered. Usage pricing

Team packs with auto-attendant and hunt group · Full pricing

What the line includes

Local number

Included with the user, texting-ready after 10DLC registration; add a toll-free number at its inventory price.

Apps everywhere

Softphone for Windows, macOS, iOS and Android; desk phones available through the portal.

Voicemail and analytics

Voicemail to email, call history, campaign analytics and optional call recording.

Published limits

2,500 minutes a month per user is normal use; the rest is on one page.

Kall8 Phone vs Grasshopper and Quo

Feature Kall8 Phone Grasshopper Quo (OpenPhone)
Entry price $19.95/mo first user, $14.95 additional $14/mo (annual) $15/user/mo
Minutes Unlimited US48 on the local number (published fair use); toll-free metered Unlimited (GoTo fair use) Unlimited US/Canada calling (fair use)
Risk removal No contract, cancel at any time, no activation fee 7-day free trial, no card Free trial
Limits published Yes, in numbers (see them) 50,000 minutes and 50 concurrent calls per GoTo terms (verify) Fair-use policy, limits not published as numbers

Competitor figures from each vendor's public pricing page, captured 13 September 2026: Grasshopper Quo (OpenPhone) · All comparisons

Business phone line questions

A Kall8 Phone user: a local number, the Kall8 softphone app on desktop and mobile, voicemail to email, texting-ready and call analytics, with unlimited calling in the US48 within the published fair-use thresholds, for $19.95 a month. It replaces a second cell line or a desk phone.

For calls made and received in the Kall8 app on the user's local number, yes, within limits we publish as numbers: 2,500 minutes a month per user, no more than 25 % of minutes to fewer than 5 numbers, and an account average under 1,500 minutes per user. Toll-free numbers and calls forwarded to an outside phone are metered. See what unlimited means.

Yes, at its inventory price ($5 a month for a standard number) with toll-free minutes metered (see usage pricing), because toll-free traffic is never sold as unlimited.

Then a Numbers plan is the better fit: a toll-free or local number that rings the phone you already have, from $14.95 with 750 minutes. See toll-free numbers.

Yes, from the portal at $14.95 a month per additional user ($9.95 user plus $5 local number), or start with a Team 3 or Team 5 pack that includes an auto-attendant. See cloud phone system.

Yes. The Kall8 app runs on iOS, Android, Windows and macOS, and a desk phone can be added through the portal.

Yes. Kall8 Phone provides E911 with a registered address per user; the UCaaS terms explain the limits of VoIP 911 when you move locations.

Start your business phone line

$19.95 a month, local number included, live in minutes.

Start Kall8 Phone See pricing

Questions? Talk to a person.

Support is available 24/7, US-based. Sales can walk you through plans, porting and Teams setup.

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