# Willow Branch Kennel vs Petropolis

Willow Branch Kennel and Petropolis 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.

Willow Branch Kennel ships an update every 40 months, Petropolis every 22 months. The most recent releases landed on October 3, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Willow Branch Kennel | Petropolis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/petropolis/id6476578728/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 40 months | **Every 22 months** |
| Monetization | — | Free |
| Size | 35 MB | 38 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Evan Smith](https://appshunter.io/developer/1658129049) | [Michael Schifano](https://appshunter.io/developer/1727237599) |

## What reviewers say

### Willow Branch Kennel

[App page](https://appshunter.io/ios/app/willow-branch-kennel/id6444964295)

**Features:** macOS Compatibility

**In-app purchases:** none


### Petropolis

[App page](https://appshunter.io/ios/app/petropolis/id6476578728)

This app provides comprehensive pet care services, focusing on enriching experiences and educating pet parents. It utilizes cutting-edge, research-based methods to empower the human-animal bond.

**Highlights:** All-inclusive pet services, Force-free philosophy, Cutting-edge, research-based methods, Enriching pet experiences, Educating pet parents, Empowering human-animal bond

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Willow Branch Kennel free?

Willow Branch Kennel is free to download, with no in-app purchases.

### Is Petropolis free?

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

### Do Willow Branch Kennel or Petropolis have ads?

Neither Willow Branch Kennel nor Petropolis shows ads.

### Which is updated more often, Willow Branch Kennel or Petropolis?

Willow Branch Kennel ships an update every 40 months, and Petropolis every 22 months. Most recently, Willow Branch Kennel was updated on October 3, 2026 and Petropolis on October 7, 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.*