Tsunami info AR vs My Flood Risk Accra
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tsunami info AR
This application uses augmented reality to educate users about tsunami prevention and the impact of the Great East Japan Earthquake. It visualizes past, present, and future disaster scenarios with photos and stories, and indicates potential tsunami flood heights in your current location.
- Augmented reality visualization
- Tsunami disaster education
- Past, present, future disaster scenarios
- Photo and story integration
- Tsunami level indicator
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This app make use of AR technology to inform of Tsunami in Great East Disaster. This app make use of AR technology to inform and educate in an easily understandable fashion about disaster prevention. It uses as its basis the damage sustained by the central area of Great East Japan Earthquake disaster area. This app introduce the PAST, PRESENT & FUTURE of Great East Japan Earthquake disaster area through photos & storys. [ Functions ] 1.Town Walk Introducing the PAST, PRESENT & FUTURE of Great East Japan Earthquake Disaster area through photos 2.Tsunami Level Indicator displays the height of tsunami floodwaters from the Great East Japan Earthquake in your current location * Recommended terminal (main memory 2GB or more) iPhone: 6s, 6s Plus or later IPad: 5th generation or later IPad Air: iPad Air 2 or later IPad mini: iPad mini 4 or later IPad Pro: Compatible with all models IPod touch: Not applicable to all models
My Flood Risk Accra
This application provides detailed flood risk information for Accra, showing potential water levels in neighborhoods based on statistical return periods. Users can visualize flood maps indicating water depth in meters above street level for a better understanding of local flood exposure.
- Flood risk assessment
- Interactive flood maps
- Water depth visualization
- Statistical return periods
- Neighborhood-specific data
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My Flood Risk Accra informs citizens about their exposure to flood risks. It answers the question: “how high can the water rise in my neighbourhood?” The app contains multiple flood maps, for different statistical return periods. The water depth is presented in meters above mean street level and is to be regarded as an indication. For more information see the disclaimer.
Screenshots
Verdict
The clearest difference is rating: My Flood Risk Accra at 5.0 against Tsunami info AR's 3.6. Tsunami info AR's advantage is update cadence (every 3 months vs every 12 months) and ratings volume (7 vs 1). On price, ads, in-app purchases and monetization model 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.
My Flood Risk Accra holds the better App Store score, 5.0 against 3.6. That said, the two scores are not equally well evidenced: Tsunami info AR has 7 ratings behind it against 1, so its average is the more settled of the two.
Tsunami info AR ships an update every 3 months, My Flood Risk Accra every 12 months. The most recent releases landed on September 11, 2026 and July 19, 2026 respectively.
| Parameter | Tsunami info AR | My Flood Risk Accra |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (7 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 7 — better | 1 |
| Update frequency | Every 3 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 | 11.0 |
| Further details — not scored | ||
| Size | 322 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | 311 Future Support Association | HKV Lijn in Water B.V. |
Customer experience
Tsunami info AR
My Flood Risk Accra
In-app purchases
Tsunami info AR
No in-app purchases
My Flood Risk Accra
No in-app purchases
Questions
Is Tsunami info AR free?
Is My Flood Risk Accra free?
Which has better reviews, Tsunami info AR or My Flood Risk Accra?
Do Tsunami info AR or My Flood Risk Accra have ads?
Which is updated more often, Tsunami info AR or My Flood Risk Accra?
Other comparisons
