Volumi vs Sound Scope Analyzer

Volumi is a precise media volume utility built for iPhone. Go finer than Control Center—adjust in 1% steps with keyboard input on the free tier, or unlock 0.1% precision (1,000 steps) with Pro. Save volume presets as Scenes for commute, sleep, workouts, meetings, and more. Switch in one tap and stop adjusting volume every time you change context. CORE FEATURES • Volume Scenes — save multiple presets and apply them instantly; enter a scene session and exit by adjusting volume manually • Precise control — ring or slider UI plus keyboard input; Pro adds hold-to-accelerate fine-tuning • Auto Trigger — switch automatically when you connect headphones or arrive at a saved place (Pro, opt-in per scene) • Focus integration — apply a linked scene when a Focus mode activates (Pro) • Mute & restore — save your level before muting and restore with one tap • Home Screen widget — show scene and volume; tap to switch scenes and mute/restore; Pro adds ± volume buttons • iCloud sync — keep scenes consistent across devices (Pro, optional) PRIVACY Zero data collection. No ads. No third-party SDKs. Your data stays on device or in your private iCloud. PRO — ONE-TIME PURCHASE Unlimited scenes · 0.1% precision · auto trigger · 15 templates · no subscription

Sound Scope Analyzer visualizes sound from your microphone in real time — an oscilloscope and spectrum analyzer in your pocket. ● Real-Time Mode • Watch waveforms like on an oscilloscope (a trigger keeps periodic waves steady on screen) • CRT-style afterglow effect you can toggle on and off • Frequency spectrum up to 24 kHz with automatic noise-floor removal, so real sounds stand out clearly • Fixed or auto scaling for each axis; pinch to zoom and drag to pan ● Timbre Mode • Automatically detects a sustained long tone (like singing “ahh”) and analyzes it with high frequency resolution • Shows the fundamental note name and frequency, with offset in cents • Marks each harmonic peak with its note name and measured frequency • Save the analysis result to Photos as an image • Sound source presets: voice, whistle, piano, guitar, bowed strings, and winds ● Great for • Long-tone practice and tone checks for winds, strings, and vocals • Comparing the harmonic structure of different instruments • Learning the physics of sound: frequency, waveforms, and harmonics • Exploring the sounds around you ● Privacy All audio is processed entirely on your device. Nothing is ever recorded, stored, or transmitted. Available in English and Japanese.