Weathergraph weather widget

Weathergraph weather widget

By Tomas Kafka

Weathergraph is a weather forecasting app that prioritizes high-density visual data through customizable charts and widgets. It is designed for outdoor enthusiasts who require detailed metrics like wind speed, precipitation, and pressure trends across multiple locations with offline caching capabilities.

Overview · Full Intel report in progress

The App DNA

What makes this app unique?

For Outdoor enthusiasts, including hikers, cyclists, and sailors, who require granular, glanceable weather data.

What does it look like?

Key features

Visual Forecast Chartsstandard

Displays up to 7 days of hour-by-hour data, including temperature curves, rain bars, and wind metrics in a single timeline.

Cross-Platform Widgetsstandard

Provides real-time, graph-based weather widgets for Apple Watch, iPhone, iPad, and Mac.

Hyper-Local Rain Alertsstandard

Utilizes radar and machine learning to provide precise rain start times and alerts up to 60 minutes in advance.

Offline Functionalitystandard

Caches forecast data to ensure weather information remains accessible in areas without cellular service.

How much does it cost?

freemium

Velocity

Intense developmentShow more...

5 versions in history. Development pace: intense.

See all version history

Who built it?

Tomas Kafka

2 apps tracked · Weather

Domain Command: SSL & ExpiryDomain Command: SSL & Expiry
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User Sentiment

What do users think recently?

How are ratings & reviews evolving?

App Store
4.16 · 497

Not enough recent reviews to extract reliable themes yet.

Read the full review analysis

Competition

Competitive landscape for Weathergraph weather widget

How's the Weather market?

The rivals identified

Windfinder: Wind & Weather map

By Windfinder

Both apps target outdoor enthusiasts who require granular, location-specific weather data, creating direct competition for the same user base of hikers, sailors, and surfers.

  • Windfinder operates a proprietary network of 21,000 weather stations, providing data depth Weathergraph lacks.
  • Weathergraph prioritizes offline caching for remote areas, whereas Windfinder requires active connectivity for real-time reporting.
  • Windfinder includes specialized wind and wave metrics for maritime sports, while Weathergraph focuses on general high-density charts.
Weathergraph weather widget vs Windfinder: Wind & Weather map
Show 2 more

Unlock the head-to-head verdict: where this rival wins, and where it loses.

Access the full report for free

The Analyst's Read

Key takeaways for Weathergraph weather widget

Where is it heading?

Bottom line

Weathergraph excels at providing high-density, customizable weather visualization for power users, though user feedback highlights inconsistent performance on desktop platforms.

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Weathergraph weather widget, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “Weathergraph weather widget Intelligence Report.” Updated Apr 18, 2026. https://marlvel.ai/apps/com-tomaskafka-weathergraph

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