サギみやぶ〜る｜オレオレ詐欺・特殊詐欺を疑似体験 on Windows Pc

"It's me" scams, refund scams, fake police officers—the more you've experienced these types of scams, the easier it is to spot them.

"Sagimiyaburu" is a free crime prevention learning app that allows you to safely simulate realistic scam calls, fake SMS messages, and visits with audio.

You can learn the methods of wire transfer fraud (special fraud) not through knowledge, but through "experience."

Even if you get deceived, it's okay. You can practice as many times as you like with elderly family members until you build "immunity" to scams.

■ What's Happening Now

In 2025 (Reiwa 7), special fraud cases reached a record high of 27,832 cases and 142.31 billion yen in damages.

The amount of damages has nearly doubled compared to the previous year (National Police Agency confirmed figures, published June 5, 2026).

The methods change every year. That's why "knowing the latest methods by ear" is crucial for crime prevention. ■ What you can do

▼ Simulate suspicious phone calls, SMS messages, and visits (39 scenarios in total)
・26 types of phone calls: Impersonation scams, refund scams, police officer/bank employee impersonation, fictitious billing,
support scams, romance investment scams, international parcel scams, AI voice clones, etc.
Experience the most common scam methods with realistic audio.
・8 types of fake SMS messages: Delivery absence notices, card usage confirmations, benefit payments, high-prize lottery winnings, illegal job solicitations,
and other text-based scams delivered to smartphones, such as swapping payment QR codes.
・5 types of visits: "Card exchange" after an appointment call, free inspections, high-pressure sales tactics, etc.
Choose how to respond in the conversation or on the screen, and check if you saw through it.
Don't worry if you get fooled. You can practice as many times as you like.

▼ Instantly assess the risk of your current call with "Scam Check"
When you receive a suspicious phone call, simply select the applicable items to determine the level of risk.
If you're in danger, you can immediately call the police or consumer hotline.

▼ Suspicious Number Checker & Phone Memo
Enter a phone number, and it will automatically notify you of dangerous patterns such as international calls and premium-rate numbers.
You can record suspicious calls to help you consult with family or the police.

▼ A System for Learning and Continuing
・Voice Detection Quiz (Ear training to guess the tactics by listening to the voice)
・Fraud Prevention Quiz (Check your knowledge)
・Weakness Navigator (Practice tactics you are weak at intensively)
・Failure Log (Review what was said and how you answered, using real-life examples)
・Today's Question & Consecutive Days (Make it a daily habit)


▼ Resources to Know and Prepare
• Actual fraud cases (53 cases based on publicly available information from the National Police Agency, National Consumer Affairs Center, etc.)
• Personal experiences • Regional data (victim situation in 47 prefectures) • Fraud word vocabulary list • Criminal appearance guide

▼ Preparing as a Family
• Register a family "password" (can be set for family members living far away using a QR code)
• Family monitoring linkage — Share only whether family members living far away are "continuing their practice" using a monitoring code (only for those who request it)
• Print a fraud prevention sheet for your home (can be attached next to the phone) / Regional awareness leaflets can also be printed
• One-tap emergency contact (#9110/188/110)
• Crime prevention goods guide — Introducing essential anti-nuisance phone and monitoring camera devices, along with an explanation of "why they work" (PR)

▼ Ease of Use
- Text size "Small/Medium/Large," Bright/Dark screen switching
- "Clear Display" for low vision, "Phonetic" display for important words
- "Simple Display" with only large buttons
- Designed with screen readers and keyboard operation in mind

■ For those who:
- Are worried about their elderly parents (grandparents) living far away becoming victims of fraud
- Want to raise their own and their family's awareness of crime prevention
- Want to use it for awareness campaigns in their community, school, or facility

■ You can use it with peace of mind.
- Completely free (no banner ads or other advertisements are displayed)
- If you purchase through the "Crime Prevention Goods Encyclopedia" referral link (marked as PR), the operator may receive a referral fee, but the payment price will not change.
- We do not collect personal information such as name, address, or phone number (all scores, notes, and passwords are saved on your device).
- Anonymous aggregation of experience results (for displaying "◯% of people were able to detect it." No personally identifiable information is included) and, apart from monitoring collaboration for those who wish to participate, no information is sent externally. Please see the privacy policy for details.
- Once you have experienced a scenario, it will work with audio even without an internet connection (offline compatible. Excluding external links such as product introductions).
- Audio is loaded only for the scenario you are experiencing, so there is no wasted data usage.

■ Please note (What it cannot do)

This app is a learning app for "knowing the methods and preparing."

It does not have functions to automatically block incoming spam calls or to stop incoming calls by identifying numbers in your phone book.

If you want to stop incoming calls altogether, please use this app in conjunction with your telecommunications company's or phone provider's nuisance call prevention service.

* This app is for educational and awareness purposes. The methods, statistics, and countermeasures are based on publicly available information from the National Police Agency, the National Consumer Affairs Center of Japan, etc. For actual victim consultations, please contact #9110 (police consultation only) / 188 (consumer hotline).

* If you searched for "Sagi Miyaburu" or "Sagi Mitabaru," this is the app you're looking for.

■ About the Voice
The voices in this app are generated by VOICEVOX.

VOICEVOX: Shikoku Metan / VOICEVOX: Zundamon / VOICEVOX: Kasukabe Tsumugi / VOICEVOX: Kurono Takehiro (CV: Garo) / VOICEVOX: Shirakami Kotaro (CV: Kawai Yu) / VOICEVOX: Kenzaki Shio

API 36対応