No moat. Still in business.
Software directory for those who don’t want to rebuild, own the updates, the bugs, the support.
- Yatra
WordPress plugin for tour operators to sell trips, take deposits, manage departures and list tours on Viator and GetYourGuide.
Free plan · Scheduling and booking · Hotels and hospitality
- Chime
Mac app that blocks your screen with a reminder before each meeting and lets you join in one click.
Since 2025
Free trial · Scheduling and booking
- Sched
Slack app that runs on-call and team rotations, messaging people at each handoff, and works without a paid Slack plan.
Since 2026
Free plan · Scheduling and booking · Developers
- WhenNOT
Group polls where people mark the days they cannot make, plus booking pages that check your Google and Microsoft calendars.
Since 2024
Free · Scheduling and booking
- Team TimeZone
A Slack app that converts times in messages and finds meeting slots that suit teammates in different time zones.
Since 2017
Subscription · Scheduling and booking
- Tellspin
A Slack app that rotates on-call and other team duties through a user group, with reminders and overrides.
Since 2021
Free trial · Scheduling and booking