Timeglass might be a bit more popular than Timezone.io. We know about 1 link to it since March 2021 and only 1 link to Timezone.io. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Hi! Our team is spread across timezones, and we have found applications that either - only show "current times" (doesn't help us schedule as much) - broken (the 2 apps that showed up on slack for timezone support, showed wrong times for teammates.) and many apps I've found through this subreddit are also broken (such as timezone.io). Source: almost 2 years ago
I generally try to avoid suggesting people get something new. In your case a tool I use may help. There is a smartphone timer app called Timeglass. http://timeglassapp.io/ . You can set up multi-step timers with labels for each step and save multiple timers. You can run timers in parallel. I use it for things like Thanksgiving dinner when I have four things in the oven, three things on the stove, and something on... Source: almost 3 years ago
Spacetime - Work hour and time zone management for distributed teams.
Timelines - Timelines is an app to track & visualize time.
TimeZoneNinja - Scheduling meetings around the world just got easy
Wod Blocks - A full workout timer
Team Time Zone - Local clocks for distributed teams who use Slack
Hours - Boosting productivity through live, virtual co-working.