Team communication without all the effort
Team communication without all the effort launched on July 18, 2017 with 14 votes, #810 of 2,972 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 9 years on.
In plain words
Checkin is a team communication tool designed to simplify workplace messaging. Launched in 2017, it helps teams stay connected and coordinated without the complexity of traditional communication platforms. The software is built for organizations looking to streamline how employees share information and collaborate on work-related tasks. It focuses on making team communication more efficient and less demanding than existing alternatives.
written from the facts on this page · September 2026
Does a similar job
all alternatives →
- LTLinen.team – A lightweight, thread-first Slack alternative2024 · ▲124
Hi HN! I'm Kam, the founder and one of the authors of Linen. Today, we are launching Linen.team (https://linen.team/), a lightweight threaded messaging app for your team. Modern workplace messaging apps (like Slack) are based on IRC, which is great for small groups, but as it scales, breaks down quickly: you either get overwhelmed by notifications or you have to turn them all off. Most chat apps have threads tacked on but aren't built from the ground up with this design in mind. We wanted to create a thread-first experience where you can organize and prioritize conversations…
More work this month
the category →
Endless lofi beats composed live in your browser, over pixel-art nights in Paris, Tokyo, New York, Hong Kong, Sydney, San Francisco and more. Free, no sign-up.
Work · 24d ago · loficities.com
Smooth Recorder▲257Mac screen recordings that look edited when you hit stop
Work · 18d ago · smoothrecorder.com
Work · 13d ago · readrare.com
Source: Show HN post ↗
Launched alongside, July 2017
the whole month →
A collection of startup pitch decks that raised $1.4 Billion
Commerce · 2017 · dconstrct.com
Spotify.me▲891Beautiful analytics on your Spotify listening habits 🎧
Life & fun · 2017 · open.spotify.com
