Limited Features in Free Version
While the free version is functional, some advanced features such as cloud backup and additional themes are only available in the premium subscription, which may deter users.
Advertising
The free version of AppLock contains advertisements, which can be intrusive and may detract from the overall user experience.
Device Compatibility
Some users have reported compatibility issues with older devices, which may limit accessibility for a portion of the user base.
Battery Consumption
In some cases, running AppLock in the background might lead to increased battery consumption on certain devices, potentially affecting overall device performance.
Learning Curve for New Users
Users who are not familiar with similar security apps might experience a slight learning curve when setting up and customizing their locks initially.