When comparing Netguard vs My Data Manager, the Slant community recommends My Data Manager for most people. In the question“What are the best Android apps for monitoring data (Internet) usage?” My Data Manager is ranked 2nd while Netguard is ranked 3rd. The most important reason people chose My Data Manager is:
This app's interface is very simple to understand and use.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Very intuitive interface
This app's interface is very simple to understand and use.
Cons
Con Recent update shows inaccurate data usage
A recent update (early 2017) has caused the data usage to become unreliable. It often wildly overestimates data usage, but will occasionally underestimate as well.
Con Intrusive permissions
Requests permissions for precise GPS location, as well as reading the contacts, reading SMS, and reading call log (which are required for call and SMS tracking).