# WeatherLink vs datasphere mobile

The clearest difference is ads: datasphere mobile at none against WeatherLink's shown. datasphere mobile also leads on iOS requirement (15.0 vs 17.6). WeatherLink's advantage is update cadence (every 2 months vs every 18 months) and chart position (#162 vs unranked). On price, in-app purchases and device support there is nothing between them.

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

WeatherLink ships an update every 2 months, datasphere mobile every 18 months. The most recent releases landed on October 18, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | WeatherLink | datasphere mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (220 ratings)](https://appshunter.io/ios/app/weatherlink/id1304504954/reviews)** | — |
| Number of ratings | **220** | — |
| Positive reviews | 22.3% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 18 months |
| Monetization | Ad-supported | — |
| Best chart rank | **#162** | — |
| Size | 99 MB | 116 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Davis Instruments Corp.](https://appshunter.io/developer/329074190) | [Kisters AG](https://appshunter.io/developer/952206147) |

## What reviewers say

### WeatherLink

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

**Currently charting:** #162 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


### datasphere mobile

[App page](https://appshunter.io/ios/app/datasphere-mobile/id6469513820)

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

**In-app purchases:** none


## Frequently asked questions

### Is WeatherLink free?

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

### Is datasphere mobile free?

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

### Do WeatherLink or datasphere mobile have ads?

WeatherLink shows ads; datasphere mobile does not.

### Which is updated more often, WeatherLink or datasphere mobile?

WeatherLink ships an update every 2 months, and datasphere mobile every 18 months. Most recently, WeatherLink was updated on October 18, 2026 and datasphere mobile on October 8, 2026.

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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.*