CoMaps and Waze definitely work well on GrapheneOS. There's a known performance issue experienced by some users with the OsmAnd OpenGL renderer which can be worked around disabling hardened_malloc. We could likely provide a performance vs. security toggle for hardened_malloc to avoid it, but we also plan to continue optimizing the default high security mode.
negative_zero · · focus · HN ↗
BlackRabbit1 · · focus · HN ↗
Osmand and GMaps are working fine.
Waze is almost melting the poor thing. Beside of that working fine.
grapheneos · · focus · HN ↗