Frequency Analyzer vs EasyTimer AI

Transform your device into a professional-grade audio analysis suite with industry-leading 32-bit float processing, precision calibration tools, and comprehensive visualization capabilities. PROFESSIONAL ACOUSTIC MEASUREMENT • Real-time FFT analysis with configurable window sizes up to 4096 points • Reference SPL measurement with calibrated sound pressure level monitoring • Professional microphone correction with frequency-specific calibration curves • Reference tone calibration for precise frequency measurements • Configurable time averaging (0-1000ms) for stable, accurate readings • Industry-standard weighting filters: dBA, dBC, dBZ, and linear magnitude • Multiple window functions: Hanning, Hamming, Blackman ADVANCED VISUALIZATION MODES • High-resolution spectrum analyzer with peak detection • Real-time waveform display • Professional spectrogram • Octave band analysis • Amplitude tracking over time • Total level monitoring with min/max/average statistics POWERFUL RECORDING & ANALYSIS • High-quality 32-bit float audio recording and playback • Synchronized video recording with audio analysis overlay • Event tracking system with timestamped notes • Playback synchronization with all recorded events and measurements • Location mapping for environmental noise surveys • Export capabilities: WAV audio, CSV data, high-resolution images and videos PRECISION DECIBEL MEASUREMENT • Calibrated SPL measurements with reference level adjustment • Real-time dB monitoring with peak hold functionality • Statistical analysis: Leq, Lmax • Configurable time averaging (0-1000ms) • Frequency-weighted noise exposure calculations • Exposure calculator for NIOSH and OSHA IDEAL FOR PROFESSIONALS • Acousticians and audio engineers • Environmental noise consultants • Musicians and sound designers • Room acoustics optimization • Industrial noise monitoring • Educational and research applications • Live sound reinforcement • Building acoustics assessment Download now and unlock the full spectrum of acoustic measurement capabilities. DISCLAIMER This is a consumer application designed for general audio analysis and educational purposes. It is not a certified measurement instrument and should not be used where legally compliant or certified measurements are required. For professional acoustic assessments requiring traceable calibration or regulatory compliance, we recommend using an external calibrated measurement microphone with certified sound level meters. EULA: https://frequency-analyzer.com/terms-and-conditions/

Create custom interval timers in seconds with AI or build them manually. Perfect for HIIT workouts, Pomodoro study sessions, cooking recipes, meditation, and any multi-step activity. AI-Powered Timer Creation Simply describe what you need: 5 rounds of 30 seconds work, 10 seconds rest or Pomodoro with short breaks. Our AI instantly builds the perfect timer structure for you. Key Features • AI generates timers from natural language descriptions • Save and reuse your favorite timer presets • Choose from built-in templates for fitness, study, cooking, and mindfulness • Customize icons and colors for easy identification • Haptic feedback and audio cues keep you focused • Auto-advance between intervals or manual control • Works offline for manual timers Built-in Templates Include • HIIT and Circuit Training workouts • Pomodoro and Deep Work study sessions • Multi-step cooking recipes • Meditation and breathing exercises • And many more Personalization - Pick from dozens of icons and colors to make each timer instantly recognizable. Whether it's a dumbbell for workouts or a book for study sessions, find the perfect visual match. Smart Notifications - Choose your preferred feedback: haptic vibrations, countdown beeps, or silent mode. The app keeps your screen awake during active timers so you never miss a transition. Premium Features - Subscription unlocks AI timer generation and premium templates. All basic timer functions work without subscription. Privacy First - All settings and data stay on your device. No tracking, no data collection. Transform any routine into perfectly timed intervals. Download AI Timer and experience the easiest way to create custom timers. Eula: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/