# ECOSO vs Datum Link

The clearest difference is update cadence: Datum Link at every 2 months against ECOSO's every 22 months. 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.

ECOSO ships an update every 22 months, Datum Link every 2 months. The most recent releases landed on October 22, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ECOSO | Datum Link |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 2 months** |
| Size | 245 MB | 69 MB |
| Requires iOS | **14.0** | 14.2 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [LIMITLESS DIGITAL GROUP LTD](https://appshunter.io/developer/983914168) | [DATUM ELECTRONICS LTD](https://appshunter.io/developer/1368397156) |

## What reviewers say

### ECOSO

[App page](https://appshunter.io/ios/app/ecoso/id6483928922)

**In-app purchases:** none


### Datum Link

[App page](https://appshunter.io/ios/app/datum-link/id6755107604)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ECOSO free?

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

### Is Datum Link free?

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

### Do ECOSO or Datum Link have ads?

Neither ECOSO nor Datum Link shows ads.

### Which is updated more often, ECOSO or Datum Link?

ECOSO ships an update every 22 months, and Datum Link every 2 months. Most recently, ECOSO was updated on October 22, 2026 and Datum Link on October 9, 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.*