Trillian
Pidgin
Skype
Telegram
Adium
Facebook Messenger
WhatsApp
Jitsi
TidyCal
SavvyCal
Calendly
Cal.com
Acuity Scheduling
zcal
Doodle
Asana
Scheduling a meeting shouldn’t require endless rounds of email tag just to find a time that works for all your stakeholders. (“Next month is a no-go, too. Should we try for 3 p.m. CT next year?”)
It’s hard enough to find work-life balance when you’re manually coordinating across time zones and merging details from your work and personal calendars.
You need a stress-free way to manage meetings across all your calendars.
Trillian TidyCalBased on our record, Trillian should be more popular than TidyCal. It has been mentiond 5 times since March 2021. 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.
I can’t believe trillian is still a thing. What a blast from the past. Thanks for that. Source: over 1 year ago
Yeah I think that was a long time ago. These days I think it's just another IM: https://trillian.im/. Source: over 1 year ago
You might look at https://trillian.im but I think corporate changes have harmed them as well. Source: over 1 year ago
Two decades ago I used trillian and mirianda for all the popular messaging protocols, https://trillian.im/. - Source: Hacker News / over 2 years ago
Trillian supports XMPP and seems like it would meet your requirements. Source: almost 3 years ago
We use https://tidycal.com/ because you get a lifetime deal when you buy it and you can sync your calendar with it, so if you or your partners are already booked, it will not allow someone to book during that timeslot. Source: over 1 year ago
Pidgin - Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.
SavvyCal - A scheduling tool both the sender and the recipient will love.
Skype - Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.
Calendly - Say goodbye to phone and email tag for finding the perfect meeting time with Calendly. It's 100% free, super easy to use and you'll love our customer service.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Cal.com - Cal.com (formerly Calendso) is the open source Calendly alternative.