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[tidy]

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[dave_the_nerd]

I haven't had any trouble with Exchange stuff from work. Are you sure you don't have something disabled w/r/t pushing data?

 

[secretanchitman]

I don't have much experience with Google and Outlookcalendars syncing to iOS, but it should work just fine. I was going to ask the same question as Dave about exchange, as that's the only thing I can suggest. Do you have your accounts set up correctly and are they set to push in the iOS settings?

Personally I've been using Fantastical for years without a major hiccup. It is pricey on macOS but the iOS version does go on sale for a few bucks. Well worth it for a good interface and timely updates. The developers do charge for major updates (v1 to v2 was paid for example) but minor updates are free.

 

[Tweak155]

I'm assuming it's an issue that they don't appear until you open the app is because you're missing alerts for the event? There may be a default alert setting when you make it on the app but not from other sources?