Audio Count vs PandaCalc

Audio Count is a professional-grade digital tool designed for analyzing and counting specific transient or periodic events within diverse audio environments. By employing advanced, configurable Digital Filtering and flexible Channel Strategies, the app isolates the target sound's frequency range (e.g., jump rope impacts, machine cycles) from unwanted noise, ensuring consistent and reliable counting across various devices and rooms. Perfect for fitness tracking, industrial monitoring, or acoustic analysis. Highlights (Key Features) - Robust Digital Filtering: Utilizes configurable high-pass, low-pass, and band-pass filters to suppress noise and isolate the target frequency range. - Scene-Optimized Presets: Quick calibration for common tasks like Jump Roping, Clapping, and Machine Cycles. - High-Resolution Waveform: Real-time visualization and precise marking of every counted event. - Flexible Channel Strategy: Choose Average, Max, Left, or Right channel analysis for specific microphone focus. - Adjustable Calibration: Fine-tune sensitivity (Energy Factor) and cool-down time to match the dynamics of your environment and device. Privacy & Safety All audio processing and analysis occurs on your device; no account creation, login, or cloud data upload is required. Recording files are only generated when you explicitly choose to record and can be deleted instantly within the app.

PandaCalc is a calculator with notes and calculation history, designed for users who need to track, save, and understand their numbers. Perfect for expense tracking, budgeting, work calculations, and any situation where calculation records matter. Key Features Add Notes to Every Calculation Attach text notes to each calculation record, such as expenses, rent, materials, or project names, so every number has clear context. Calculation History with Auto Save All calculations are automatically saved, allowing you to review your full calculation history anytime. Archive Important Results Save and archive key calculations with one tap for future reference, ideal for budgeting, reimbursements, and project work. Trash & Recovery Deleted calculation records are moved to a recycle bin, so you can restore them anytime and avoid accidental loss. More Features • Supports large numbers and readable formatting • Copy, delete, sum, and subtotal calculation history • Custom decimal precision from 0 to 10 places • Optional thousand separators • Adjustable font size • Optional key sounds and haptic feedback • Dark Mode support • Multilingual support: English, Simplified Chinese, Traditional Chinese, and Japanese