Best かんたん集音器 alternatives: apps like かんたん集音器 - 声を大きく、うるさくしない

Sound Amplifier +

Hearing Assist & Mic Booster

Free

Enhance your hearing with real-time audio amplification and sound adjustment. This tool boosts voices and sounds through your earphones, offers a replay function for missed audio, and includes a personalized EQ based on a hearing test. It also features noise reduction and a safety limiter for a clearer listening experience.

Hear Boost: Sound Amplifier

Boost volume for conversations

Free

This app amplifies sound and enhances speech clarity in real-time, acting as a personal listening device. It reduces background noise to help you hear conversations better in various environments. It's designed for face-to-face communication and works with headphones.

Isolait – Voice Isolation

Hear Past Background Noise

Free

This app uses on-device AI to isolate specific voices in noisy environments. It allows you to focus on a single speaker by capturing their unique acoustic fingerprint and filtering out background noise. The app also features a compass direction mode to help pinpoint the target voice and a real-time spectrum analyzer.

++Calc - Time Calculator

TIME,BIN,OCT,DEC,HEX

Free

This app offers a versatile calculator for everyday tasks, supporting calculations in binary, octal, decimal, and hexadecimal. It allows for complex expressions with parentheses, editing of inputs, and displays both the expression and answer on separate lines. It also handles time calculations and large numbers up to 16 significant digits.