# WeatherLink vs Ecowitt

The clearest difference is ads: Ecowitt at none against WeatherLink's shown. Ecowitt also leads on review sentiment (46% vs 22%) and monetization model (free vs ad-supported). WeatherLink's advantage is ratings volume (220 vs 68). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Ecowitt holds the better App Store score, 2.9 against 2.7. Both are backed by a comparable volume of ratings — 220 and 68 respectively. Written reviews point the same way: 22% of WeatherLink's written reviews are positive against 46% of Ecowitt's.

WeatherLink ships an update every 2 months, Ecowitt every 6 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | WeatherLink | Ecowitt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (220 ratings)](https://appshunter.io/ios/app/weatherlink/id1304504954/reviews) | **[2.9 (68 ratings)](https://appshunter.io/ios/app/ecowitt/id1576152334/reviews)** |
| Number of ratings | **220** | 68 |
| Positive reviews | 22.3% of reviews | **45.9% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Ad-supported | **Free** |
| Best chart rank | #138 | **#136** |
| Size | 98 MB | 44 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Davis Instruments Corp.](https://appshunter.io/developer/329074190) | [玮 彭](https://appshunter.io/developer/1124786460) |

## What reviewers say

### WeatherLink

[App page](https://appshunter.io/ios/app/weatherlink/id1304504954)

**Currently charting:** #138 Top Free · Weather (US App Store)

Access real-time weather data from personal weather stations and explore a global network of shared weather information. View local forecasts, interactive charts, and historical data from businesses, schools, and hobbyists worldwide.

**Highlights:** Access Davis Instruments weather station data, Explore global weather stations, View local forecasts, Real-time data, Interactive charts, Weather data sharing network

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and reliable
- 💡 Useful for monitoring local weather stations
- 👍 Provides detailed weather data
- 🚀 Works seamlessly with weather stations

**What reviewers complain about**

- 🐛 Crashes and freezes
- 🔍 Inaccurate weather forecasts
- 🔍 Unreliable data updates
- 👎 Lacking key features like landscape mode on iPad
- 💸 Subscription model not worth the value

**Reported bugs**

- Login issues and lost station data
- Incorrect temperature and rainfall data
- Frequent crashes and app not loading
- Live data not updating properly

**Requested features**

- Add landscape mode support for iPad
- Improve weather forecast accuracy
- Provide more customization options
- Implement weather alerts and notifications
- Add support for Apple Watch


### Ecowitt

[App page](https://appshunter.io/ios/app/ecowitt/id1576152334)

**Currently charting:** #136 Top Free · Weather (US App Store)

This app connects to professional Wi-Fi weather stations, offering real-time indoor and outdoor temperature, humidity, and air quality monitoring. It also supports high-precision rain gauges, providing comprehensive environmental data.

**Highlights:** Wi-Fi weather station integration, Indoor/outdoor thermometer, Humidity monitor, Rain gauge, Air quality monitor, Data service support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 📊 Excellent data visualization and charting capabilities
- ⚡ Fast and reliable performance
- 🎯 Intuitive and easy-to-use interface
- 🔌 Seamless integration with multiple sensors
- 💰 Good value for money

**What reviewers complain about**

- 🔔 Lacks push notifications and alert system
- 📱 Limited mobile-specific features (no widgets)
- 🔐 Requires frequent login authentication
- 🗺️ Poor map performance and slow refresh
- 📊 Graphs not easily accessible from main screen

**Reported bugs**

- Version 1.1.27 update caused app-breaking popup loop
- Graphs automatically rotate to landscape mode
- Annual rainfall calculation incorrect - doesn't reset yearly
- App crashes or freezes on iPad after multiple opens
- Login credentials not remembered between sessions

**Requested features**

- iOS widgets for home screen display
- Apple Watch app and complications
- Push notifications for alerts and alarms
- Support for IFTTT and smart home integration
- 72-hour graph view option


## Frequently asked questions

### Is WeatherLink free?

WeatherLink is free to download, with no in-app purchases.

### Is Ecowitt free?

Ecowitt is free to download, with no in-app purchases.

### Which has better reviews, WeatherLink or Ecowitt?

Ecowitt is rated higher. WeatherLink averages 2.7 out of 5 from 220 ratings, while Ecowitt averages 2.9 from 68 ratings.

### Do WeatherLink or Ecowitt have ads?

WeatherLink shows ads; Ecowitt does not.

### Which is updated more often, WeatherLink or Ecowitt?

WeatherLink ships an update every 2 months, and Ecowitt every 6 weeks. Most recently, WeatherLink was updated on October 24, 2026 and Ecowitt on October 25, 2026.

### Which is more popular, WeatherLink or Ecowitt?

WeatherLink currently peaks at #138 in the App Store charts, and Ecowitt at #136. Chart position reflects recent download velocity rather than total install base.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*