Keeps CRASHING my phone!!! (previously: "Awesome update! Well worth the wait!")

UPDATED REVIEW:
Ever since the release of iOS 10, something about this app (notification snoozing? Dropbox syncing?) has started crashing my iPhone (at least once an hour). Ive tried everything to fix it, but the only thing that solves the problem is removing the app from my phone. Once the app is removed, the crashing stops. This app used to be great... One of my all-time favorites... But its unusable now. So sad. I really relied on it and loved it enough to buy the upgrade. Guess Ill have to find something else. :-(

ORIGINAL REVIEW:
A well thought-out and reimagined update of this essential app, bringing it into line with iOS 8 design and use parameters. Many thanks to the developer for their continued support!

goochisan about Due - Reminders & Timers, v2.4.1