「みえる声 」AIリアルタイム文字起こし・補聴器、難聴者に

[Visible Voice - A Conversational Text-Transcription App for Hearing Aid Users and the Elderly]
Developed with 10 years of experience selling hearing aids, "Visible Voice" is a reliable app for people with hearing loss, those with hearing concerns, and their families. Have you ever felt like you were yelling at someone you just couldn't get across? Even though you want to have a calm conversation, your face ends up stiffening. I've witnessed this inconvenience firsthand and felt frustrated myself. That's why we created this app, aiming to create a society where everyone can communicate equally.

AI automatically analyzes audio picked up by your smartphone's microphone and converts it to text in seconds, gently supporting hearing aid users who miss or miss something. With adjustable text size and simple one-tap startup, the app is friendly to those with presbyopia and easily adapts to everyday life, even in old age. While quiet or distant voices depend on on-device performance, privacy-focused offline processing ensures peace of mind. Use it in conjunction with existing hearing loss assistance tools to further expand your hearing options.

Key Features
• Real-time Transcription: AI automatically analyzes speech and converts it to text within seconds.
High-speed recognition supports natural communication without interrupting the flow of conversation.
Quickly respond to questions during doctor's appointments or classes.
• Font Size Adjustment: Designed for easy viewing, the font size can be freely adjusted, reducing eye strain and making it easier to use over long periods of time.
• History Display and Save Function: Review conversations later and use them like notes.
For example, saving details of medical explanations or key points from meetings is convenient for later review.
• Noisy Environment Support: Microphone sensitivity is optimized and voice filtering is implemented to ensure reliable speech recognition even in noisy environments.
For example, accuracy is significantly improved by placing the microphone closer to your mouth, even when talking in a cafe or train station.
• Dual-Device Calls: One device is used as speaker and the other is used for text conversion (supports telephone subtitles). Prevent missing a beat, even when talking with far-away family or on business calls.

Scenarios
• When you want to understand explanations at the hospital or government office: Check the doctor's fast-paced speech and technical terms in text.
• When you want to accurately follow what a teacher is saying in a class or lecture: Reduce the hassle of taking notes and record the content.
• When you want to visualize the content of a meeting or presentation in real time: Share important points without missing a beat.
• When you want to improve conversations with family and friends: Provide peace of mind when speaking with elderly people.
• When you want to prevent mishearing in customer service or reception work: Communicate accurately with customers.

Visible Voice is more than just a transcription tool. It serves as a "bridge of mutual understanding" that is useful not only for people with hearing loss, but also for conversations with foreigners, support for online classes, and communication in quiet environments. It's a partner that will be with you every day.

Usage Tips and Limitations
Mierukoe uses on-device processing to provide hearing aid support while protecting privacy. However, due to current technological limitations, it may be difficult to recognize similar-sounding words (e.g., "accurate" instead of "personality").
In such cases, slightly changing the wording or speaking naturally as a whole sentence can make it easier to understand! The app adapts flexibly to support your conversation, so please give it a try.

In noisy environments, accuracy improves by moving the microphone closer to your mouth. For example, with a little ingenuity, it can be used comfortably on a train or in a busy market. With 10 years of experience selling hearing aids, we know that small customer efforts can make a big difference. While recognizing the limitations of individual development, we aim to provide satisfactory support for people with hearing loss and take a step toward a society where everyone can communicate peacefully without barriers. We are looking for partner companies to collaborate on the development of real-time transcription. Please send your ideas and offers of cooperation to mierukoe@gmail.com!

Design and Usability
The intuitive, simple UI allows even first-time users to get started right away. Transcribe, record, stop, and save with a single button.

Privacy Considerations
Audio data is processed securely, and personal information is never sent or stored by third parties. Temporarily converted text is managed only on the user's device. Above all else, Mieru Koe values ​​being a support tool that users can use with confidence.

Message
Turn "hard of hearing" into "visibility."
Even a little support can make everyday life easier.
Mieru Koe connects your world with text.

Free + Paid
• Try the free version with ads for a quick trial.
• Remove ads for a one-time purchase of ¥500.

Recommended for:
• Hearing aid users: Cover missed conversations with text.
• Elderly family members: Make phone calls and everyday conversations smoother.
• Hearing-impaired people: Protect your privacy offline.

Even more convenient when used together.
Even if you use other voice-to-text tools, you can use "Mieru Koe" in conjunction with other voice-to-text tools to experience instant usability and ease of viewing. For example, it's great for confirming medical examinations at the hospital, supplementing conversations with family, and communicating at community events. Its simple design and instant usability give you peace of mind, making it a step toward a society where everyone can communicate equally.

Download now and experience new possibilities for your hearing!