Japan Toilet Translator Guide
hiroaki suzuki Travel iPhoneiPadiPod touch
Japan Toilet Translator Guide is a free Travel app for iPhone and iPad by hiroaki suzuki. Requires iOS 17.0. Updated October 27, 2026.
- Price
- Free
- on the App Store
- Size
- 22 MB
- Age 4+
- Updated
- Oct 27
- 2026 · v1.1.9
Screenshots
About Japan Toilet Translator Guide
Point your iPhone at any Japanese toilet control panel and tap the shutter. KireiLens labels every button in your language — so you never hit "bidet" when you meant "stop". Try up to 5 scans free from your first shot. A one-time unlock keeps scanning unlimited for your entire trip. No subscription. Everything runs on-device. WHY KIREILENS Japanese washlet-style toilets often have 8 to 15 buttons, labeled only in Japanese, mixed with pictograms that vary by manufacturer. In a hurry, the wrong button is embarrassing at best — and soaking at worst. KireiLens reads the panel, matches each label against a travel-focused dictionary, and shows you what the button actually does. WHAT IT DOES • Point, tap the shutter — instant labels on every button. • Tap for detail — one sentence explains what the button does, without jargon. • 8 languages — English, Japanese, Simplified Chinese, Traditional Chinese, Korean, Spanish, French, German. • Emergency-first — emergency call buttons are highlighted in red so you never confuse them with flush or bidet. • Fully offline — works in Airplane Mode, on cellular, on hotel Wi-Fi that blocks everything. PRIVACY BY DESIGN Every image is analyzed on your iPhone. Photos are never uploaded. No account is required. Only anonymous usage events, including purchase actions, are collected (never your photos). No ads. No cross-app tracking. HOW TO USE 1. Open KireiLens 2. Point your camera at the wall panel or seat-side remote 3. Tap the shutter to capture 4. Read the labels overlaid on each button. Tap for a one-sentence explanation SUPPORT Help: [email protected] DISCLAIMER KireiLens provides reference translations. In an emergency, always follow the actual label printed on the button and the instructions posted in the room. Accuracy is best-effort, not guaranteed. TRADEMARKS "Washlet" is a registered trademark of TOTO Ltd. TOTO, LIXIL, INAX, and Panasonic are trademarks of their respective owners, referenced here only for descriptive purposes. KireiLens is not affiliated with any of these companies.
What’s new
Version 1.1.9 · Updated October 27, 2026
Update. • Text the dictionary doesn't know now appears at the end of the results list • Photo scans count toward your free scans only when text is recognized • Clearer upgrade screen: price shown, with a retry if it fails to load • Settings now shows whether you're using Pro or how many free scans are left, and you can get Pro from there • More apps from us in Settings • Bug fixes and stability improvements
App privacy
The developer, hiroaki suzuki, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Identifiers: User ID
- Usage Data: Product Interaction
Used for: Analytics
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Japan Toilet Translator Guide | – | Free | October 27, 2026 | |
| floopy. Japan Toilet Map | – | Free | Oct 27, 2026 | Compare |
| Japan Trip Go | – | Free | Sep 18, 2026 | Compare |
| La Fonda Experience | 5.0 / 5 (7) | Free | Jul 24, 2026 | Compare |
| Gomi Navi Japan | – | Free | Nov 5, 2026 | Compare |
| Tokyo Guide by Civitatis.com | 5.0 / 5 (8) | Free | Dec 12, 2023 | Compare |
| Yen to Dollars Converter | 4.9 / 5 (26) | Free | May 18, 2026 | Compare |