PhotoBorder+ vs ReciproMeter

PhotoBorder+ is fast, focused, and private. Frame your photos for Instagram posts or stories, or spread a panoramic shot across a swipeable carousel. Just open, frame, and save. Two frame sizes. Two backgrounds. Done. Choose POST (4:5) or STORY (9:16), pick white or black, and save. Your bordered photo exports at full 1080px width with original EXIF metadata preserved for social media. Panorama Carousels Spread a panoramic photo across up to 10 Instagram carousel slides. Each slide exports at 1080 x 1350 — perfectly aligned so your photo flows seamlessly as viewers swipe. Photos save in order, ready to upload. Add borders right from the Photos app Select a photo, tap Share, choose PhotoBorder+. Pick your frame and background, then save — all without leaving the Photos app. No app switching needed. Tiny app. Big results. PhotoBorder+ is under 1 MB. It loads instantly, does its job, and gets out of the way. Built for photographers No bloated feature lists. No color wheels, stickers, or text tools. Just clean, consistent borders for photographers who want their work presented simply. 100% private. No exceptions. PhotoBorder+ runs entirely on your device. No cloud, no uploads, no accounts, no analytics, no tracking. Your photos never leave your phone. Buy once. Own forever. No subscriptions. No ads. No in-app purchases. One payment, every feature, every update. Universal app One purchase works on iPhone, iPad, and Mac. The interface adapts to each screen — thumb-friendly on iPhone, spacious on iPad and Mac.

ReciproMeter is a free light meter for film photographers who need dependable long-exposure calculations. Use your iPhone camera to read exposure metadata, select your film stock and aperture, and get an immediate shutter recommendation. When exposure times run long, ReciproMeter applies reciprocity correction using official manufacturer data whenever available. For films where official datasheets stop short, ReciproMeter keeps the distinction clear: • Official manufacturer reciprocity data • Optional community-sourced long-exposure guidance • Optional experimental estimates, clearly labeled as lower confidence Features: • Live camera preview, visible by default, with an optional full-screen exposure view • Guided camera calibration with Match a Trusted Meter, steadier readings, and low-light guidance • Remembered manual EV and external meter input with reference aperture and ISO • Exposure lock for holding a reading while composing • Neutral-density compensation, then reciprocity on the longer time • One-stop exposure bracket that follows the film's reciprocity curve • Favorite films and a built-in library with correction charts and source links • Saved film, aperture, ND, and EI presets • Exposure notes with frame numbers, development results, and protection for unsaved changes • Community and experimental long-exposure tiers as separate opt-ins • Metering ISO / EI override for push-pull workflows • Bulb timer with preparation delays, optional audible cues, and a Lock Screen countdown • Dark mode, light mode, or system appearance Privacy: ReciproMeter does not take or store photos. It only reads camera exposure metadata needed to estimate ambient light. An App Open ad may appear over the loading screen at launch, or on a return to Films, Notes, or Settings after you have been away for at least a minute, at most three times a day. Active metering, timers, note editing, and purchases are protected. The first three launches are ad-free. Startup never waits for an ad after the main screen is ready. The loading screen shows the Remove Ads Forever price when available. Remove Ads Forever is an optional one-time in-app purchase. It removes all advertising with no subscription or expiration. Purchase or restore it in Settings. Advertising privacy choices remain available from Settings where required.