I built Tellendar for myself. I use it every day, and it saves me a lot of time when I add or change appointments. I tap a button on my iPhone's Lock Screen and say something like "Surprise dinner for Emma's 30th on Thursday at 8 pm, alarm the day before and 2 hours before." Tellendar creates the event and sets both alarms. If the appointment changes, I open the event and say "Move it to 8:30 pm." I can type the same instructions too. Once I've allowed alarms, they ring even when my iPhone is on silent. I've put a lot of care into the design because I wanted my calendar to be simple and pleasant to use every day. Tellendar requires iOS 26 or later. It's free to download. US pricing is $3.99/month, $29.99/year with a 7-day trial, or $49.99 for lifetime access. I thought it might be useful to some of you too. I can offer free access to a few people who are willing to try it for a few days and share honest feedback. I'd love to hear what worked well, what was confusing, and what didn't work. https://tellendar.app/   submitted by   /u/arnkoe [link]   [comments]