LaunchDetect vs Sky Guide.

Sky Guide is the gold standard for iPhone stargazing aesthetics. LaunchDetect is the live operations dashboard for rockets, satellites, and orbital activity. Different problems, both worth owning.

TL;DR: Get Sky Guide if you want to identify stars and constellations beautifully. Get LaunchDetect if you want push alerts when rockets launch, a live 3D space map, AR satellite tracking, and the only public service that confirms launches from geostationary thermal imagery.

Side-by-side

FeatureLaunchDetectSky Guide
Stargazing identificationYesBest-in-class polish
Constellations and mythologyNoBeautiful
Rocket launch detectionThermal-IR, 30-90s from ignitionNo
Push alert on launchAPNs, < 90sNo
3D space map (Cesium)Yes2D star map only
Satellite tracker (10,000+)YesYes
Tonight's Sky pass predictorSilver tierBuilt-in
AR sky overlayGold tier, satellite trailsConstellation labels
NOTAMs / aircraft / vesselsYesNo
Wildfire thermal layerYesNo
Per-launch citation archivePermanent URLs with Event JSON-LDNo
Public APIYesNo
Free tierFull map + archivePaid or subscription