Payumoon vs Flood
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Payumoon
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Payumoon is th Tropical Cyclone Warning App. Provides information about tropical cyclones news platform, latest update news for the public. Payumoon has the warning and alert systems using AI. If any tropical cyclones approaches to the users. Payumoon will send you notifications immediately. Payumoon can learn and process data from meteorological and tropical cyclone agencies. The tropical cyclones data sources are publicly available information. The app processes the data and published it to users. Features Outstanding abilities - 30 languages supported and more in the future. - Tropical cyclone paths on the map with detailed. You can zoom in and out. - The indicator of whether a tropical cyclone is strengthening or weakening. - The indicator of a tropical cyclone is becoming a typhoon or dissipating. - Date and time are converted from UTC to local time. - You can use the app all over the world. - Tropical cyclone information updated every 3-6 hours. - Process data from meteorological and tropical cyclone agencies. All real information. No fraudulent information. -Warning a new formation of tropical cyclones. Update on the path, coordinates, maximum wind speed, gust wind speed, air pressure, movement direction, and more. - Calculate distance, day and time between the coordinates of the center of a tropical cyclone and the user. - The app provides alerts when users are at risk. - Tell the risks or safety to users. - Information since 2025 is available for every tropical cyclone in the North West Pacific Ocean and cover to every region, around the world.
Flood
This app provides early warnings for coastal flooding along Florida's Gulf Coast. It monitors key conditions like tides, moon phases, and storm proximity, translating complex weather data into easy-to-understand risk levels. Receive timely alerts to stay informed and prepared for rising waters.
- Coastal flood early warning
- Monitors 4 key flood conditions
- Plain-language risk assessment
- Live tide and hurricane tracking
- AI-powered 12-hour outlook
- Moon phase tracking
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Flood-Cast is a coastal flood early-warning app for Florida's Gulf coast — created after Hurricane Helene pushed record surge into homes along the coast, from the barrier islands to Tampa Bay. Instead of burying you in raw weather data, Flood-Cast watches the specific conditions that drive coastal flooding and tells you, in plain language, how worried to be right now. THE 4 FLOOD CONDITIONS Flood-Cast continuously checks the four factors that line up during the worst coastal floods: • Spring tide — a full or new moon, when tides run highest • King tide — a predicted high tide above the king-tide line • Hurricane on a parallel track — a storm running along the coast • Eye 40–75 miles offshore — close enough for the outer bands to push water inland As these stack up, your risk ring climbs from Minimal toward Flood Now — so you can watch the conditions building instead of being caught off guard. RECALIBRATED AGAINST HELENE Helene drove more than six feet of surge with its eye far offshore — a combination simple rules miss. Flood-Cast layers storm-surge, storm-size, and distance escalators on top of the base gate, so a large, distant, surge-driving storm still raises the alarm. WHAT YOU SEE • A friendly risk ring with a plain-language summary • The live 4-condition checklist, so you can watch conditions stack up • A tide curve with the king-tide line, highs, lows, and a "now" marker • A hurricane tracker showing the eye's distance, bearing, and the danger band • The moon drawn in its current phase • A 12-hour AI outlook that reads the trend and explains what's coming LIVE DATA • Tides from NOAA Tides & Currents (your nearest Florida station) • Active storms from the National Hurricane Center • Moon phase computed on your device — no network needed Flood-Cast won't cry wolf. A full Flood Now alert only fires when the conditions truly line up; the rest of the time it quietly shows you the coast is calm. Built for residents, renters, and anyone who loves the Gulf coast and wants a head start before the water rises. A 3-day free trial unlocks the full app. Continuous monitoring and alerts are available by subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://floodcastapp.com/privacy
Screenshots
Verdict
The clearest difference is update cadence: Flood at daily against Payumoon's fortnightly. Payumoon's advantage is iOS requirement (15.0 vs 17.0). 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. Payumoon sells 3 one-off in-app purchases and Flood sells 1 in-app purchase, starting at $13.99 per year. Whichever you choose, the download price is not the number that matters.
Payumoon ships an update fortnightly, Flood daily. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.
| Parameter | Payumoon | Flood |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Fortnightly | Daily — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, Apple Watch |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 90 MB | 5 MB |
| Age rating | +4 | 4+ |
| Developer | Peerawat Chotikanokrat | Nxtranet |
In-app purchases
Payumoon
- Starter$1.99
- Pro$8.99
- Exclusive$12.99
Flood
- FloodCast Premium3 Days trial$13.991 Year









