Team & collaboration features

The smart way for on-the-go teams to share messages, calls, and contacts.
Invite User Hero

Allow the team to share calls & messages

Add the right team members to numbers and let them deal with calls & messages together.

Calls Black

Create private or smaller group numbers too

It's just as easy to create private numbers (direct dial numbers) for your team too.

Direct Dial Number

Reply consistently with templates

Make replying quicker and more consistent by sharing common replies for the team to use.


For privacy and compliance

It's easy to audit or transfer any user's call history, messages and contacts. Keep business data under control.

Delete User Black

Includes a powerful shared team phonebook

Share contacts and their notes inside Chalkboard. Use it like a pocket-sized team database.


Apps for iOS and Android

We're on the Apple App Store® (for iPhones®), or on Google Play (for Android phones).

I Phone or Android Square

Some of our other features...

Phone numbers

Instantly add, remove & assign numbers on demand, keeping them private or share them with the team.


Send & receive any message you need to, and save time with templates.

Contacts & lists

Keep all contact details in one place, and use lists to send broadcasts.

It's so easy to get started ☕️

Port numbers in and out

You can always port your existing numbers to Chalkboard in a few simple steps. It's also easy to port any phone number away.

Instant setup

Create phone numbers and invite your team to share access in a matter of minutes.

Apps your team will love to use

Our business-ready app is on the Apple App Store® (for iPhones®), or on Google Play (for Android phones).

Support when you need it

For the occasional moments when you need a helping hand or encounter a problem, we’re here to help.

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