Collaborate seamlessly with other teams and companies

Connect different Slack teams together. Save time and energy when working with other companies.

Some of our customers

Slack is helping your team move away from email, and at Slackline we take it one step further.

Slackline allows you to collaborate better with other companies. All this from the Slack team you use daily.

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Dan strickland

Dan Strickland

Bloomberg Beta

Far and away the most useful channel we’ve created connects our portfolio founders with one another. They ask questions, share learnings, and swap techniques with something that is more alive than an old fashioned email list. We’ve even had candidates sourced and office space found. For us, it serves our purpose tremendously well.

Plans & Pricing

All plans come with a 30-day money back guarantee.
Need bigger channels? Want to have Slackline installed in your servers?

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Contribute to the growing Slackline community. We have community channels on development, bootstrapping, design, product management, you name it!

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Learn how Slackline can be valuable at your company and how companies with similar use cases are using it to collaborate better with others.