Two fixes: 1) find an opensource one, compile it yourself, verify it's behavior, install it yourself 2) find one that works without using network, don't approve

Two fixes: 1) find an opensource one, compile it yourself, verify it's behavior, install it yourself 2) find one that works without using network, don't approve adding network permissions ever, run it in a jail without network, on android you can deny the network permission. This works again random software companies, but not against google.