防犯インターホン Voice Door｜男性の声で訪問者対応

【An intercom answering app with a male voice for security and visitor management】



"I'm scared to answer the door when I don't know someone," "I can't refuse persistent door-to-door salespeople or solicitors," "I'm worried about pretending to be out or security when living alone."
The intercom answering and security app Voice Door solves these problems!


Easily play pre-prepared realistic "male voice", machine voice (TTS), or recorded voices with a single tap (double tap).
Simply point your smartphone at the intercom or door to safely and reliably answer the door without opening it.
Ideal for security measures for women and students living alone, for specifying delivery to a designated location, and for fending off salespeople and unscrupulous solicitors.



✨ Main Features of Voice Door



🧩 Voice Combination Function (Reproduces Natural Conversation)

• Create a single set phrase by freely combining multiple short voices, such as "Yes" + "How can I help you?"


• You can respond in a more natural male voice, matching the other person's response.

🎤 Three Types of Abundant Voice Customization

• Direct Recording Function: Record and register your own or your family's (father, partner, etc.) voice directly within the app.


• Text-to-Speech (TTS): Automatically generate text-to-speech by simply entering your favorite lines.


• Audio File Import: Import and add audio data such as m4a and mp3 from your device.

🛡️ Over 40 rich preset male voices

From door-to-door sales, religious solicitations, deliveries, unattended deliveries, and warnings, it can handle all kinds of everyday visitor situations!

• "Who is it?"


• "Please leave it at the front door."


• "We do not accept sales calls."


• "If you keep bothering us, I will call the police."

📱 Simple and intuitive interface

• Quick category filtering: Quickly search by genre such as "Delivery," "Refuse," and "Warning."


• Favorites function: Pin frequently used phrases to the top of the list.


• Emergency stop button: Instantly mute (stop playback) with one tap even if you press it by mistake.

🔒 Fully Offline Compatible & Secure Privacy Protection

All recording data and settings information are processed only on your smartphone (locally).

No data is sent to external servers. It's a one-time purchase app with no annoying ads and no tracking, so you can use it with peace of mind regarding your privacy.



【Recommended for these people and these situations! 】

• For crime prevention measures for women living alone, students, and the elderly


• For those who want to firmly refuse persistent door-to-door salespeople, newspaper and religious solicitations


• When you are teleworking (working from home), in a web conference, or unable to leave your hands due to childcare or housework


• When you want to receive online shopping (Amazon, Rakuten, etc.) packages and food deliveries without face-to-face contact (leave at door)


• For protection against pretending to be out or suspicious people when children are home alone

Eliminate the stress and fear of dealing with visitors with Voice Door and enjoy a safe and secure everyday life!