# TurinPark vs SIGMA CIDIU

The clearest difference is ads: SIGMA CIDIU at none against TurinPark's shown. SIGMA CIDIU also leads on iOS requirement (11.0 vs 17.5). TurinPark's advantage is update cadence (every 3 weeks vs every 2 months). 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.

TurinPark ships an update every 3 weeks, SIGMA CIDIU every 2 months. The most recent releases landed on October 26, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | TurinPark | SIGMA CIDIU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 12 MB | 21 MB |
| Requires iOS | 17.5 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Calogero Sanfilippo](https://appshunter.io/developer/500484609) | [ID&A S.r.l.](https://appshunter.io/developer/1446283055) |

## What reviewers say

### TurinPark

[App page](https://appshunter.io/ios/app/turinpark/id500484546)

**Features:** macOS Compatibility

**In-app purchases:** none


### SIGMA CIDIU

[App page](https://appshunter.io/ios/app/sigma-cidiu/id1544746166)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TurinPark free?

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

### Is SIGMA CIDIU free?

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

### Do TurinPark or SIGMA CIDIU have ads?

TurinPark shows ads; SIGMA CIDIU does not.

### Which is updated more often, TurinPark or SIGMA CIDIU?

TurinPark ships an update every 3 weeks, and SIGMA CIDIU every 2 months. Most recently, TurinPark was updated on October 26, 2026 and SIGMA CIDIU on November 3, 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.*