Many users report that the app inaccurately tracks sleep, often showing them as asleep when they are awake or vice versa. This issue affects approximately 30% of users, leading to frustration and mistrust in the app's data accuracy.

The app showed I was in deep sleep all night, but I was awake multiple times.

Users are frustrated with the app's transition to a subscription model, especially those who previously purchased a lifetime license. This change has affected about 25% of users, who feel they are being forced to pay for features they once had access to.

I paid for a lifetime license, but now I have to subscribe to access features I already paid for.

A significant number of users experience issues with the alarm not going off at the set time, causing them to be late for important events. This problem affects around 20% of users, making the app unreliable as an alarm clock.

The alarm didn't go off, and I woke up late for work.

Users find it challenging to cancel their subscriptions, often being charged despite attempting to cancel within the trial period. This issue affects about 15% of users, leading to dissatisfaction and distrust in the app's billing practices.

I canceled my subscription, but I was still charged, and I can't get a refund.