Rain Alarm is a weather utility app for Android that provides real-time, short-term precipitation alerts and radar maps for outdoor activity planning.
Product velocity
Maintenance
Daily rank 🇺🇸
#197
▼28Weather · free
Sentiment
4.5
68k reviews
Nemesis
Weather & Radar Forecast
The App DNA
What makes this app unique?
Users hire Rain Alarm for immediate, actionable warnings about incoming weather to protect sensitive equipment or plan outdoor routines, a job-to-be-done that general-purpose forecasts fail to address.
For Outdoor enthusiasts, commuters, and individuals engaged in activities like cycling, hiking, or gardening who require precise, short-term precipitation warnings.
What does it look like?
Key features
Push notifications and speech alerts triggered by real-time data.
Distinguishes between rain, hail, sleet, snow, and freezing rain.
In-car interface for weather alerts and map visualization.
How much does it cost?
Freemium model gates advanced features like Android Auto and map widgets behind a subscription to monetize power users.
Velocity
Maintenance developmentaccessibilityperformanceplatform expansionShow more...
The app currently operates at a maintenance cadence, with only one version release identified in the recent window, occurring 55 days ago. Development is primarily focused on technical stability, accessibility, and platform-specific refinements for Android Auto. There is no evidence of a high-frequency update cycle or live-service event rotation. The current pace suggests a focus on long-term stability rather than rapid feature iteration.
Who built it?
Michael Diener - Software
2 apps tracked · Weather
UnWX (Severe Weather Alerts)User Sentiment
What do users think recently?
Recent user voice shows an excited sentiment. Users appreciate real-time rain alerts provide critical early warning for outdoor hobbyists and astrophotography enthusiasts and the radar interface delivers accurate and timely weather data that users trust for daily routines, but report aggressive advertising patterns now obscure the interface and prevent users from accessing core weather data.
How are ratings & reviews evolving?
Weekly average review rating
What users say, by theme
- Real-time rain alerts provide critical early warning for outdoor hobbyists and astrophotography enthusiasts
- The radar interface delivers accurate and timely weather data that users trust for daily routines
- Fast loading times and efficient performance make the app a preferred choice over larger weather platforms
- Aggressive advertising patterns now obscure the interface and prevent users from accessing core weather data
50 of 50 recent reviews analyzed · high confidence · Excited overall
Read the full review analysisUnlock 2 more frustration themes and 1 user request, each backed by review evidence.
Access the full report for freeCompetition
Competitive landscape for Rain Alarm
How's the Weather market?
Rain Alarm holds a #5 Grossing position in the Spanish weather category, but its reliance on aggressive ad-supported monetization creates friction against ad-free peers. The 4.5-star rating across 68,355 reviews signals high utility, yet the recent shift to subscription-only features for legacy users threatens long-term retention.
Read the market outlookThe rivals identified
By WetterOnline
Both apps target outdoor enthusiasts and commuters with hyper-local weather alerts and radar visualizations, creating direct competition for daily utility usage.
- Rain Alarm provides a dedicated Wear OS app with tiles, while the rival lacks this wearable focus.
- Rain Alarm detects specific precipitation types like hail and sleet, which the rival does not explicitly highlight.
Weather & Widget - WeawowContender
Weather Radar - Meteored NewsContender
Weather appContender
The Weather Channel - RadarContender
Local Weather：Weather ForecastContender
Local Weather Alerts - WidgetContender
Local Weather Forecast - RadarContender
Windy.app - Enhanced forecastContender
Unlock the head-to-head verdict: where this rival wins, and where it loses.
Access the full report for freeThe Analyst's Read
Key takeaways for Rain Alarm
Where is it heading?
The short-term precipitation market is consolidating around high-trust, ad-free experiences, leaving Rain Alarm exposed to churn if notification reliability does not improve. The PM must balance aggressive monetization with core utility to prevent further rating erosion.
- Persistent push notification failures in the latest release erode the daily active habit, which compounds the rating drag already visible on Android.
- The addition of Android Auto support and precipitation type detection shows active feature investment, which differentiates the app from maintenance-mode competitors.
The SWOT
- Dedicated Wear OS app with tiles provides a wrist-based utility barrier
- Specific precipitation type differentiation enables granular outdoor planning
- Education of legacy users on subscription value
- Expansion of Wear OS features to capture the growing outdoor-tech segment
Next best moves
Audit ad placement logic because users report full-screen ads obscure core data → reduce churn
+ 1 more prioritized moveThe counter-intuitive read
The app's aggressive ad-supported model is a deliberate…
Read the full takeFeature gaps
Interactive WeatherRadar map (available in Weather & Radar Forecast but missing here) +1
Since the last report: The report reflects a shift to a mixed outlook, balancing active feature development against persistent notification instability and increased user friction regarding aggressive ad-monetization.
Bottom line
Rain Alarm provides superior utility for outdoor users through specialized hardware integration, but its aggressive monetization and notification instability threaten its market position, so the PM should prioritize ad-UX cleanup to stabilize retention.
Unlock 3 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is Rain Alarm worth paying for if I only use it occasionally?
How does Rain Alarm compare to Weawow?
Is Rain Alarm safe for my data?
What is a good free alternative to Rain Alarm?
Sources
Report last updated