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AlphaLuma

AlphaLuma at Mac App Store analyse

Obipixel Ltd
3,136 ratings · Power index: 100
Version 1.0
Size 15.22 Mb
Updated 1 week ago
Released 02 Apr 2026

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Description

AlphaLuma is a clean, no-fuss light meter for photographers who want reliable exposure guidance fast. AlphaLuma turns your iPhone into a focused light metering companion: a live camera preview, clear readouts, and tools that help you set aperture, shutter, ISO, and exposure intent—fast. What you get • Live metering readouts Estimated aperture, shutter speed, ISO, EV compensation (manual vs meter), and AWB with Kelvin so you can align with how you shoot. • Live histogram See how brightness is distributed across the frame. Zones for Shadows, Midtones, and Highlights help you spot clipping and balance at a glance. Toggle the histogram on or off from the camera screen. • Luminance waveform (scope-style) A professional-style waveform monitor overlay: horizontal position follows the scene left-to-right; vertical position is brightness (shadows at the bottom, highlights at the top). It shows luminance density per column, not a single line per column, so you can see where in the frame brightness lives. S / M / H labels mark shadow, midtone, and highlight regions; a Safe exposure hint pairs with the green guide line as a quick reference band for key brightness placement (you still judge the final look). • Camera & workflow controls Camera toggle to switch cameras where supported. Lock exposure freezes readouts (including histogram and waveform snapshots) so you can note settings or share them with others on set. Large type (Aa) bumps readout size for bright sun or quick glances. • Designed for real shooting Minimal UI, high contrast overlays, and tools laid out for one-handed use: metering at the top, optional waveform above the histogram, and controls along the bottom. How to use it Point the phone at the scene. Read the meter and guides. Transfer settings to your camera. Lock when you want a stable reference while you work. Pricing • 7-day free trial on device • One-time unlock for full access (non-consumable; no subscription) AlphaLuma is built for photographers who want a simple, dependable meter with histogram and waveform insight when they need it without clutter.

Estimates

Monthly Downloads > 2.2k
Est. Revenue ~ $900

Availability

Devices

iPhone5s iPadAir iPadAirCellular iPadMiniRetina iPadMiniRetinaCellular iPhone6 iPhone6Plus iPadAir2 iPadAir2Cellular iPadMini3 iPadMini3Cellular iPodTouchSixthGen iPhone6s iPhone6sPlus iPadMini4 iPadMini4Cellular iPadPro iPadProCellular iPadPro97 iPadPro97Cellular iPhoneSE iPhone7 iPhone7Plus iPad611 iPad612 iPad71 iPad72 iPad73 iPad74 iPhone8 iPhone8Plus iPhoneX iPad75 iPad76 iPhoneXS iPhoneXSMax iPhoneXR iPad812 iPad834 iPad856 iPad878 iPadMini5 iPadMini5Cellular iPadAir3 iPadAir3Cellular iPodTouchSeventhGen iPhone11 iPhone11Pro iPadSeventhGen iPadSeventhGenCellular iPhone11ProMax iPhoneSESecondGen iPadProSecondGen iPadProSecondGenCellular iPadProFourthGen iPadProFourthGenCellular iPhone12Mini iPhone12 iPhone12Pro iPhone12ProMax iPadAir4 iPadAir4Cellular iPadEighthGen iPadEighthGenCellular iPadProThirdGen iPadProThirdGenCellular iPadProFifthGen iPadProFifthGenCellular iPhone13Pro iPhone13ProMax iPhone13Mini iPhone13 iPadMiniSixthGen iPadMiniSixthGenCellular iPadNinthGen iPadNinthGenCellular iPhoneSEThirdGen iPadAirFifthGen iPadAirFifthGenCellular iPhone14 iPhone14Plus iPhone14Pro iPhone14ProMax iPadTenthGen iPadTenthGenCellular iPadPro11FourthGen iPadPro11FourthGenCellular iPadProSixthGen iPadProSixthGenCellular

Pricing by country

Country Price
Canada free
China free
France free
Germany free
Italy free
Netherlands free
Portugal free
Spain free
UK free
India free
Japan free
Korea, Republic Of free
Poland free
Russia free
Turkey free
USA free
Ukraine free