After 4 years and many customer requests we are finally launching our native iOS and Android apps + Browser Extensions for Google Chrome, Firefox, Safari and Edge
WOW what a ride. It's finally time for us to launch our native iOS and Android apps AND chrome, firefox and safari browser extensions.
this has been in the making for quiet some time and we're super excited to be the only **free** scheduling app with native apps in every store.
our goal has always been to deliver the best experience on any platform we launch and we finally found time and resources to invest in our mobile experience.
the first v1.0 launches today but you can be excited for widgets, live activities, push notifications coming up very soon!
let us know in the comments how you like the apps and what else is missing 🙏
the iOS Apps are using the latest liquid UI which looks and feels really neat, on Android we deliver a native Material Design look and feel and the browser extensions really fit in nicely as a sidekick in your daily browser usage.
we've added a ton of cool tricks in the extension, for example you can now inject your links into mail.google.com or mark people as "no-show" inside calendar.google.com
fun fact: Both mobile apps and browser extensions are built with the same codebase (expo + WXT, read more how we built it here: https://cal.com/blog/how-cal.com...)
i hope you are as equally excited as i am about this launch
This absolutely fantastic. Have been waiting a long time for this. Love the iOS app.
Can we get a single use link option like Calendly does? Would be the only thing I want more from the app.
Congrats on the launch! Cal.com is my go-to scheduling tool. The ability to sync availability across all my work and personal calendars is exactly what keeps me hooked. Looking forward to using it to streamline my entire schedule across all work & personal, instead of apple calendar.
Wow, Cal.com looks incredible! Love the open source approach and native apps. Im curious, how well does the open API handle complex conditional logic for meeting types? Congrats on the launch!
Fantastic! Really appreciate the effort in making it truly native to iOS AND Android (often left out). Thank you!
seriously if you're using calendly, just switch to cal it is literally better in every way and they're actually building and improving the product
It’s rare to see a product launch that actually makes daily life simpler. This one does. Huge congrats! Quick question: any plans for Apple Watch support?
This is HUGE, have been waiting the Cal.com iOS app since forever!
have been looking for a alternative to calendarly for long... hope Cal could help me out!
When someone already has a scheduling link tool (or uses Google/Microsoft’s built-in booking features), what are the specific switching triggers you expect and which of those is proving most compelling in early adoption?
The Cal.com engineering team is so cracked! A single React Native Expo app shipped to every platform, and they built it in just weeks! It’s crazy what small teams of highly skilled engineers can do. Congrats on the launch!
An amazing feat of engineering, can't wait to use it, will make my scheduling workflow much better.
I discovered you guys a couple of years ago and Cal was one of the reasons for me to go build in OSS (let alone to forget about Calendly). Glad now it takes me less time to get my link while on the go
But – where's the dark theme? hahahahahah
After recently setting up Cal for my startup and being surprised by how seamless the experience was, this mobile app was the missing piece.
Congrats to the whole team!
Congrats on the launch! Love how Cal.com brings open, API-first scheduling infra to everyone—self-hosted or hosted—without sacrificing customization, privacy, or enterprise readiness.
About Cal.com Companion Apps on Product Hunt
“Native iOS & Android App + Browser Extensions for scheduling”
Cal.com Companion Apps launched on Product Hunt on January 15th, 2026 and earned 636 upvotes and 48 comments, earning #1 Product of the Day. After 4 years and many customer requests we are finally launching our native iOS and Android apps + Browser Extensions for Google Chrome, Firefox, Safari and Edge
Cal.com Companion Apps was featured in Android (57.1k followers), Productivity (649.7k followers), Calendar (32k followers) and Apple (15.4k followers) on Product Hunt. Together, these topics include over 174.6k products, making this a competitive space to launch in.
Who hunted Cal.com Companion Apps?
Cal.com Companion Apps was hunted by Peer Richelsen. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Reviews
Cal.com Companion Apps has received 83 reviews on Product Hunt with an average rating of 5.00/5. Read all reviews on Product Hunt.
Want to see how Cal.com Companion Apps stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Peer Richelsen
WOW what a ride. It's finally time for us to launch our native iOS and Android apps AND chrome, firefox and safari browser extensions.
this has been in the making for quiet some time and we're super excited to be the only **free** scheduling app with native apps in every store.
our goal has always been to deliver the best experience on any platform we launch and we finally found time and resources to invest in our mobile experience.
the first v1.0 launches today but you can be excited for widgets, live activities, push notifications coming up very soon!
let us know in the comments how you like the apps and what else is missing 🙏
the iOS Apps are using the latest liquid UI which looks and feels really neat, on Android we deliver a native Material Design look and feel and the browser extensions really fit in nicely as a sidekick in your daily browser usage.
we've added a ton of cool tricks in the extension, for example you can now inject your links into mail.google.com or mark people as "no-show" inside calendar.google.com
fun fact: Both mobile apps and browser extensions are built with the same codebase (expo + WXT, read more how we built it here: https://cal.com/blog/how-cal.com...)
i hope you are as equally excited as i am about this launch
peer & the team