Sky:Level

Find your level. Enjoy the view. Sky Level turns your iPhone or iPad into a practical bubble level with clear readings, gentle feedback, and a sky that changes throughout the day. Whether you’re hanging a picture, checking a shelf, or setting up a tripod, Sky Level helps you see the angle and find your balance. EVERYDAY TOOLS, FREE • Surface mode for checking a flat surface in two directions. • Spirit mode for checking an edge or angle. • Automatic switching between measurement modes. • Set Zero to compare against your own reference position. • Lock Reading to hold a measurement while you move. • Precision mode to magnify bubble movement near zero. • Adjustable level tolerance, optional sound, and gentle haptics on supported devices. • Quiet mode for a larger, focused instrument. • Save up to three named references. A SKY THAT FEELS LIKE YOURS Choose a sky or let it follow your schedule. Optional approximate location calculates sunrise and sunset on your device. Manual times work without location access. GO FURTHER WITH SKY LEVEL PRO A single in-app purchase unlocks: • A/B angle comparison. • A measurement log with notes and project photos. • Shareable measurement cards. • Hands-free capture after a countdown and settling period. • A live stability trace. • Project presets for your preferred measurement setup. • Custom target angles in Spirit mode. • Trade units, including roof pitch, inches per foot, and slope ratio. • Proximity haptics on supported devices. • Additional skies and custom colors. • Unlimited saved references. No subscription. No ads. Optional tips support development but never unlock features or replace the Pro purchase. BUILT AROUND YOUR PRIVACY No account is required. Measurements, saved references, notes, and selected photos stay on your device unless you choose to share them. Optional location is used on-device, with no background location tracking. Designed for iPhone and iPad, with layouts that adapt to the space available. For consistent readings, let your device settle and use a stable contact surface. Cases and camera bumps can affect the contact angle. Set Zero creates a relative reference; it does not verify that a surface is level. Privacy: