Well, sometimes Apple’s Maps app is not so bad as it has been described lately: e.g. The 3D imagery here is better and more detailed than in Google’s Earth app. See the cliff and the buildings? Notice the difference by yourself (by the way, this is Bondi Beach, in the Eastern Suburbs of Sydney).
Glancee and Highlight apps
Well, IMHO Glancee features a better battery optimisation, compared to Highlight. Having Highlight installed implied that my GPS was almost always active, using Glancee I didn’t experience this sort of issue.