VideoWallAR vs Lux Light Meter

Plan and preview multi-panel video walls at true scale using augmented reality. VideowallAR lets you configure panel size, orientation, aspect ratio, rows, columns, and bezel spacing, then place the complete videowall on a real wall with AR. Features: True-scale AR placement on detected walls Common panel sizes from 43 to 85 inches Flexible rows, columns, orientation, aspect ratio, and bezel controls Live physical dimensions, area, estimated power, weight, and recommended viewing distance Dark screens, test pattern, or your own photo and video content Span media across the complete wall or repeat it on every panel Place and manage multiple videowalls Optional LiDAR and People occlusion Capture AR photos and screen recordings to Photos No account is required. Your camera and selected media are processed on device and never transmitted by the app. AR placement works on compatible iPhone and iPad models. For the best wall detection, surface tracking, and occlusion experience, a LiDAR-equipped iPhone Pro or iPad Pro is recommended.

Lux Light Meter: Illuminance A practical lux and illuminance meter for iPhone. Measure ambient light in seconds, check if a room is bright enough for study, work, or home use, and get helpful exposure and plant-lighting guidance when you need it. Core metering works offline. Key Features: Ambient light metering - Live lux / fc readings with scene targets that tell you if the light is too dim, about right, or too bright — plus simple tips to adjust Photography mode (Pro) - Aperture- or shutter-priority suggestions with ISO and exposure compensation so you can dial in exposure faster Plant mode (Pro) - Estimate PPFD and DLI for common houseplants, with light source and daily photoperiod options Continuous measure & history - Save single readings, track how light changes over time, and review min, average, and max values Optional calibration - Fine-tune against a trusted meter; Pro saves separate factors for the front and rear cameras Units & privacy-friendly storage - Switch between lux and fc; your measurements stay on your device How to Use: Open the app, allow camera access, and point your iPhone at the area you want to measure. Switch between Environment, Photography, and Plant modes, then save a reading or run a continuous measurement when you need a longer sample. Subscription Options: * Weekly and yearly subscriptions, plus a lifetime purchase * Payment will be charged to your Apple ID account * Subscriptions renew automatically within 24 hours before the current period ends * Manage or cancel anytime in your Account Settings Clearer readings. Better light decisions. Terms of Use: https://lightmeter.xzonesoft.com/terms.html Privacy Policy: https://lightmeter.xzonesoft.com/privacy.html Contact Us: support@xzonesoft.com