TOMOGO! vs Japan Disaster Guide
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TOMOGO!
Discover Japan like a local with personalized tours crafted by passionate guides. Connect with experienced Tour Leaders, explore hidden gems, and create a flexible itinerary based on your interests. Experience authentic Japan and support local businesses.
- Personalized tour planning
- Connect with local guides
- Explore hidden gems
- Flexible itineraries
- Secure in-app booking
- Support sustainable tourism
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Explore with Friends TOMOGO! is your go-to app for discovering Japan like a local. Connect with passionate Tour Leaders who will tailor a journey just for you, based on your preferences. How it Works - Match Browse profiles of friendly, experienced Tour Leaders and select the perfect companion for your adventure. - Location Choose your destinations from Tokyo, Osaka, Kyoto, and beyond. Explore temples, hidden gems, food spots, and local neighborhoods. - Chat Message your Tour Leader to share your interests and craft a flexible, personalized itinerary. Why Choose TOMOGO! Authentic & Local - Experience Japan beyond the tourist trails, guided by locals who share real stories and insider secrets. Flexible & Customizable - Enjoy tours built around your schedule and interests, whether spontaneous or planned. Secure & Trusted - Book and pay confidently within the app, knowing your experience is protected. Community Impact - Support sustainable tourism and local businesses across Japan.
Japan Disaster Guide
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Japan Disaster Guide helps travelers and residents stay safe during disasters in Japan — in English, 日本語, 简体中文, 繁體中文, 한국어, ภาษาไทย and Tiếng Việt. WHAT YOU GET Nationwide evacuation shelters on a map, with directions (official GSI data) Real-time weather warnings from the Japan Meteorological Agency for your area Step-by-step action guides for each disaster, with voice read-aloud in your language Emergency cards — show your screen to communicate with Japanese speakers Works offline — guides and emergency cards are available without a connection Saved places — watch your hotel and planned spots, with alerts for each place and offline shelter packs Priority alerts — real-time push notifications when a new warning is issued for areas you watch TRAVELER UNLOCK (optional one-time purchase) Live safety sharing: send a link so family or travel companions can see your safety status in a browser — no app required. You control when it starts and stops; the link is view-only. Also unlocks up to 5 saved places. PRIVACY FIRST No account or sign-up. No ads or tracking. Location is used on your device to find nearby shelters. When you choose to share, only a coarse (~1 km) location is shown, and only while you enable it. Your emergency info (blood type, allergies) stays on your device. Japan Disaster Guide is a supplementary tool. In an emergency, always follow official instructions from local authorities and emergency services.
Screenshots
Verdict
The clearest difference is update cadence: Japan Disaster Guide at every 6 days against TOMOGO!'s monthly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
TOMOGO! ships an update monthly, Japan Disaster Guide every 6 days. The most recent releases landed on November 4, 2026 and November 10, 2026 respectively.
| Parameter | TOMOGO! | Japan Disaster Guide |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (15 ratings) — better | — |
| Positive reviews | 90.0% of reviews | — |
| Number of ratings | 15 — better | — |
| Update frequency | Monthly | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.4 | 15.1 — better |
| Further details — not scored | ||
| Size | 120 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | TANGLE Inc. | Shintaro Soyama |
In-app purchases
TOMOGO!
No in-app purchases
Japan Disaster Guide
No in-app purchases
Questions
Is TOMOGO! free?
Is Japan Disaster Guide free?
Do TOMOGO! or Japan Disaster Guide have ads?
Which is updated more often, TOMOGO! or Japan Disaster Guide?
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