# Winker vs Grupo SK

The clearest difference is rating: Winker at 4.8 against Grupo SK's 4.0. Winker also leads on ratings volume (239 vs 4) and update cadence (fortnightly vs every 2 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Winker holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Winker has 239 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 14% of Winker's written reviews are positive against 0% of Grupo SK's.

Winker ships an update fortnightly, Grupo SK every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Winker | Grupo SK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (239 ratings)](https://appshunter.io/ios/app/winker/id1121080703/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/grupo-sk/id1477345596/reviews) |
| Number of ratings | **239** | 4 |
| Positive reviews | **14.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | Free | Free |
| Size | 291 MB | 256 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +4 | 4+ |
| Developer | [Winker](https://appshunter.io/developer/1121080702) | [SK Administração Imobiliária](https://appshunter.io/developer/1477345595) |

## What reviewers say

### Winker

[App page](https://appshunter.io/ios/app/winker/id1121080703)

Streamline condominium management with features for resident communication, visitor authorization, amenity reservations, and document access. It also includes security camera viewing, staff lists, package notifications, and financial management tools.

**Highlights:** Resident communication, Visitor authorization, Amenity reservations, Document access, Security camera viewing, Financial management

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

**In-app purchases:** none


### Grupo SK

[App page](https://appshunter.io/ios/app/grupo-sk/id1477345596)

This app streamlines condominium management by automating resident registration, communication, and financial tracking. It facilitates seamless interaction between residents and administrators, offering features like online payments, document access, and maintenance scheduling.

**Highlights:** Resident and unit registration, Resident-administrator communication, Event and amenity booking, Document and policy access, Online bill payment, Financial reporting and expense tracking, Visitor management and security access

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

**In-app purchases:** none


## Frequently asked questions

### Is Winker free?

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

### Is Grupo SK free?

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

### Which has better reviews, Winker or Grupo SK?

Winker is rated higher. Winker averages 4.8 out of 5 from 239 ratings, while Grupo SK averages 4.0 from 4 ratings.

### Do Winker or Grupo SK have ads?

Neither Winker nor Grupo SK shows ads.

### Which is updated more often, Winker or Grupo SK?

Winker ships an update fortnightly, and Grupo SK every 2 months. Most recently, Winker was updated on November 2, 2026 and Grupo SK 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.*