# GreyPile vs Hobby Rack

The clearest difference is iOS requirement: GreyPile at 15.1 against Hobby Rack's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. GreyPile sells 1 one-off in-app purchase and Hobby Rack sells 5 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

GreyPile ships an update every 9 days, Hobby Rack weekly. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | GreyPile | Hobby Rack |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Size | 118 MB | 22 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Andrea Caserini](https://appshunter.io/developer/1891613807) | [Mark Reid](https://appshunter.io/developer/385185694) |

## What reviewers say

### GreyPile

[App page](https://appshunter.io/ios/app/greypile-miniature-tracker/id6767209752)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GreyPile Pro | $5.99 | one-time |


### Hobby Rack

[App page](https://appshunter.io/ios/app/hobby-rack-paint-tracker/id6768076349)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.99 | per month |
| Yearly Plan | $9.99 | per year |
| Buy me a coffee | $2.99 | one-time |
| Buy me lunch | $4.99 | one-time |
| You've made my day | $9.99 | one-time |


## Frequently asked questions

### Is GreyPile free?

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

### Is Hobby Rack free?

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

### Do GreyPile or Hobby Rack have ads?

Neither GreyPile nor Hobby Rack shows ads.

### Which is updated more often, GreyPile or Hobby Rack?

GreyPile ships an update every 9 days, and Hobby Rack weekly. Most recently, GreyPile was updated on October 24, 2026 and Hobby Rack on October 19, 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.*