# Locky vs pKaTool

The clearest difference is in-app purchases: pKaTool at none against Locky's 6. pKaTool also leads on update cadence (every 4 weeks vs every 2 months). Locky's advantage is iOS requirement (14.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. Locky sells 6 in-app purchases, starting at $1.99 per 7 days. pKaTool asks for nothing beyond the download.

Locky ships an update every 2 months, pKaTool every 4 weeks. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Locky | pKaTool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (504 ratings)](https://appshunter.io/ios/app/locky-wallpapers-depth-effect/id6443738170/reviews)** | — |
| Number of ratings | **504** | — |
| Positive reviews | 54.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 4 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [RAMAN LAPATKO](https://appshunter.io/developer/1648910042) | [JENS ERIK NIELSEN](https://appshunter.io/developer/6797230309) |

## What reviewers say

### Locky

[App page](https://appshunter.io/ios/app/locky-wallpapers-depth-effect/id6443738170)

Personalize your iPhone's lock screen with stunning depth effect wallpapers and customizable clock styles. Automatically update your background daily or hourly to keep your device looking fresh and unique. Easy to use for all iOS users.

**Highlights:** Depth effect wallpapers, Customizable clock styles, Personal message addition, Automatic wallpaper changes, Live wallpapers added weekly, Dynamic themes

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Access | $1.99 | per 7 days |
| Premium Access | $1.99 | per 7 days |
| Premium Access | $5.99 | per month |
| Premium Access | $5.99 | per month |
| Premium Access | $18.99 | per year |
| Premium Access | $18.99 | per year |


### pKaTool

[App page](https://appshunter.io/ios/app/pkatool/id6799685479)

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

**In-app purchases:** none


## Frequently asked questions

### Is Locky free?

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

### Is pKaTool free?

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

### Do Locky or pKaTool have ads?

Both Locky and pKaTool show ads.

### Which is updated more often, Locky or pKaTool?

Locky ships an update every 2 months, and pKaTool every 4 weeks. Most recently, Locky was updated on November 7, 2026 and pKaTool on October 31, 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.*