Moon Phase Widget: Tonightの収益とダウンロード数

What phase is the moon tonight? Open the app and it is the first thing you see: tonight's phase, the exact illumination percentage, and how many days until the next full moon. Or skip opening the app entirely — put the moon on your home screen or lock screen and just glance. Everything is computed on your iPhone from published astronomical series — the same Meeus algorithms observatories reference — verified against eclipse records to within minutes. No server, no account, no internet required. It works on a mountainside at 2 a.m. exactly as it works at home. WHAT YOU GET • "Full Moon — in 9 d...