# Dogpile vs RetroKey

The clearest difference is in-app purchases: RetroKey at none against Dogpile's 1. Dogpile's advantage is update cadence (every 3 days vs every 9 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Dogpile sells 1 one-off in-app purchase. RetroKey asks for nothing beyond the download.

Dogpile ships an update every 3 days, RetroKey every 9 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Dogpile | RetroKey |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (134 ratings)](https://appshunter.io/ios/app/dogpile/id6759942819/reviews)** | — |
| Number of ratings | **134** | — |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 9 days |
| Monetization | Free with in-app purchases | — |
| Size | 1.1 GB | 128 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 9+ |
| Developer | [Foot Games](https://appshunter.io/developer/1881811171) | [Oswaldo Moreira](https://appshunter.io/developer/1895988351) |

## What reviewers say

### Dogpile

[App page](https://appshunter.io/ios/app/dogpile/id6759942819)

Merge adorable dogs to create bigger ones in this strategic puzzle game. Customize your canine companions with unique traits and powerful dog tags to achieve the ultimate collection. Master clever placements and upgrades to reach your goal of the BIGGEST dogs.

**Highlights:** Merge dogs to create larger breeds, Customize dogs with unique traits, Utilize powerful dog tags for synergy, Strategic card management and upgrades, Discover and collect various dog breeds

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version | $7.99 | one-time |


### RetroKey

[App page](https://appshunter.io/ios/app/retrokey/id6765547109)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dogpile free?

Dogpile is free to download, with in-app purchases available.

### Is RetroKey free?

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

### Do Dogpile or RetroKey have ads?

Neither Dogpile nor RetroKey shows ads.

### Which is updated more often, Dogpile or RetroKey?

Dogpile ships an update every 3 days, and RetroKey every 9 days. Most recently, Dogpile was updated on October 25, 2026 and RetroKey on October 24, 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.*