JoyLights vs PCM Audio Recorder

Studying, working, late-night screens—the wrong light tires your eyes first. EasyLight uses your iPhone camera to estimate ambient illuminance (lux) and color temperature (kelvin), then shows clear guidance on whether your space suits near work. It can also nudge you when it’s too dark or you’ve been focusing up close for too long. WHY DOWNLOAD • Instant check: aim at a wall or desk, hold steady for a few seconds • Two-axis guidance: brightness + color temperature together • Eye-care prompts for very dark rooms, dim light, and long near-work sessions • Free to try: daily sessions before you decide on Pro • Pro: flicker observation and everyday reference estimates WHO IT’S FOR Students, desk workers, night owls, anyone who wants healthier lighting habits at home or in the office. HOW TO USE 1. Allow Camera access 2. Start monitoring; point at a wall or desk (diffuse surfaces work best) 3. Read lux / kelvin and the guidance color 4. Upgrade to Pro when you want flicker tools IMPORTANT Readings are on-device estimates for personal, everyday reference only. EasyLight is not a medical device, not a clinical diagnostic tool, and not a metrology-certified instrument. Do not use results for medical decisions, workplace compliance, engineering acceptance, or safety certification. See in-app Measurement & Disclaimer for details. SUBSCRIPTIONS & PURCHASES • Monthly: $2.99/month • Yearly Pro: $14.99/year (includes a 3-day free trial; auto-renews after the trial) • Lifetime: $29.99 (one-time; no renewal) Payment will be charged to your Apple ID at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Renewal is charged within 24 hours prior to the end of the current period. Manage or cancel anytime in Settings → Apple ID → Subscriptions. Any unused portion of a free trial is forfeited when you purchase a subscription. Prices shown in the App Store at purchase time prevail. Privacy：https://legal.macrosss.com/joylights/privacy/ Terms：https://legal.macrosss.com/joylights/terms/ Support：https://legal.macrosss.com/joylights/support/

Capture ideas, interviews, instruments, and field sound with control over the file you create. PCM Recorder shows a live waveform and input level while recording, along with elapsed time and an estimate of the recording time remaining. Choose from the formats and sample rates supported by your current microphone and audio route. RECORD WITH CONTROL • WAV, CAF, AIFF, and space-saving M4A output • 16-bit, 24-bit, 32-bit integer, and 32-bit float PCM options where supported • Mono or stereo recording based on the connected input • Built-in, wired, USB, and Bluetooth microphone selection • Microphone position, polar pattern, and hardware input gain controls when available KEEP THE TAKE SAFE • Background recording and a Live Activity for quick status checks • Free-space monitoring while you record • Safe stopping before storage or WAV container limits are reached • Recovery support for interrupted recordings EDIT NON-DESTRUCTIVELY • Visual waveform editor with precise trim points • Level adjustment, normalization, fade in, and fade out • Preview the current edit before export • Export an edited copy while preserving the original • Split a take or join compatible recordings YOUR FILES, YOUR WORKFLOW Recordings stay in the app's local storage unless you choose to share them. Rename and organize takes, share the original file, or access recordings from the Files app. No account is required. PCM Recorder is supported by advertising. EULA https://www.apple.com/legal/internet-services/itunes/dev/stdeula/