# Cesens vs Efemis

The clearest difference is update cadence: Efemis at every 5 days against Cesens's every 3 weeks. On price, ads, 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.

Cesens ships an update every 3 weeks, Efemis every 5 days. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Cesens | Efemis |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free | — |
| Size | 201 MB | 118 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Encore Lab](https://appshunter.io/developer/1263442021) | [GRUPO HISPATEC INFORMATICA EMPRESARIAL](https://appshunter.io/developer/955482967) |

## What reviewers say

### Cesens

[App page](https://appshunter.io/ios/app/cesens/id1263442022)

Access real-time agroclimatic data from your Cesens stations and other public networks across Spain. Monitor all collected information, visualize the last 24 hours and 7 days of data in graphs, and compare current data with previous years.

**Highlights:** Real-time station data access, Agroclimatic information tracking, Graphical data visualization (24h, 7d), Data comparison with previous year, Support for multiple public networks

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

**In-app purchases:** none


### Efemis

[App page](https://appshunter.io/ios/app/efemis/id6448992817)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cesens free?

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

### Is Efemis free?

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

### Do Cesens or Efemis have ads?

Neither Cesens nor Efemis shows ads.

### Which is updated more often, Cesens or Efemis?

Cesens ships an update every 3 weeks, and Efemis every 5 days. Most recently, Cesens was updated on October 6, 2026 and Efemis on September 30, 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.*