# DataClick vs Idrosistemi

DataClick and Idrosistemi are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 20, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | DataClick | Idrosistemi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/dataclick/id1168547525/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | — |
| Size | 96 MB | 21 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TOLEMAICA SRL](https://appshunter.io/developer/1256514500) | [Idrosistemi srl](https://appshunter.io/developer/1458841993) |

## What reviewers say

### DataClick

[App page](https://appshunter.io/ios/app/dataclick/id1168547525)

Certify public or private life events with photo evidence captured directly from your smartphone. This service offers a straightforward way to document important moments for official or personal records.

**Highlights:** Photo certification via smartphone, Document public events, Document private events, Digital evidence capture

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

**In-app purchases:** none


### Idrosistemi

[App page](https://appshunter.io/ios/app/idrosistemi/id1458841994)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DataClick free?

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

### Is Idrosistemi free?

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

### Do DataClick or Idrosistemi have ads?

Neither DataClick nor Idrosistemi shows ads.

### Which is updated more often, DataClick or Idrosistemi?

DataClick ships an update every 4 months, and Idrosistemi every 4 months. Most recently, DataClick was updated on October 20, 2026 and Idrosistemi on October 10, 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.*