AppTune – Per-App Settings

Open YouTube → swipe brightness up to 80%, volume to 70%, enable DND. Open Kindle → dim brightness to 30%, silence, turn on Night Shift. Open Spotify → just turn up volume, don't touch brightness. You do this dozens of times a day. AppTune lets you do all of it with ONE TAP. 🎯 HOW IT WORKS 1. Create "presets" — sets of settings tailored to each app 2. Place AppTune widget on your home screen (1×1 or 2×2) 3. Tap the widget → settings change + target app launches in 0.5 seconds One tap replaces five. Not auto-detect (iOS/Android don't allow it), not complex like Tasker — just a widget tile you tap like a regular app icon. ⚙️ 8 SETTINGS YOU CAN TUNE • Screen brightness (0–100%) • Volume (ring / media / alarm / call) • Silent / vibrate mode • Do Not Disturb (DND) • Block notifications from other apps • Screen mode (Vivid / Natural / Cinema / Reading) • Night Shift / blue light filter • True Tone (iOS) 📦 5 BUILT-IN TEMPLATES 📖 Reading — Brightness 30 · Silent · DND · Night Shift 🎬 Movie — Brightness 20 · Vol 80 · DND · Vivid · True Tone 📚 Study — Brightness 60 · Silent · DND · Block notifications 📞 Call — Brightness 40 · Vol max · DND · Block notifications 🎮 Gaming — Brightness max · Vol 90 · DND · Vivid · Block notifications ⭐ KEY FEATURES ✓ Unlimited presets (Pro) ✓ Home screen widgets — 1×1 and 2×2 ✓ Persistent notification when a preset is running — with quick "Revert" button ✓ Reset button on 2×2 widget — tap once to undo settings, no need to open app ✓ Auto schedule — presets activate at specific times (e.g., 10pm auto-apply Kindle preset) ✓ 11 languages: English · Tiếng Việt · 中文 · Español · हिन्दी · العربية · Português · Русский · 日本語 · 한국어 · Français ✓ Daily history with settings diff summary ✓ Dark glassmorphism theme with lime accent 🆓 FREE vs ⭐ PRO FREE: • Up to 3 presets • Launch presets from within the app • 7-day history PRO (one-time purchase, no subscription): • Unlimited presets • Home widgets + persistent notification • Auto schedule by time • 12 premium templates • Unlimited history 🔒 PRIVACY AppTune requires these permissions to tune settings for you: • Modify system settings (WRITE_SETTINGS) — to change brightness • Do Not Disturb access — to toggle DND • Notification access — to block notifications from other apps This app does NOT collect personal data. NO sign-in required. NO ads. All your presets live on your device — moving phones? Export/import via backup file. 🎁 TRY IT Free tier is enough to test the concept with your first 3 presets. No time limit, no forced upgrade. When you need more presets or widgets, unlock Pro with a single one-time purchase. 💬 FEEDBACK Suggestions or ideas? Email: [email protected] Bug report: in-app → More → Send feedback — Tune your phone for every app. One tap replaces five. #preset #widget #brightness #volume #DND #productivity #utility