# ducafecat vs Locky

The clearest difference is in-app purchases: ducafecat at none against Locky's 3. ducafecat also leads on device support (3 vs 1) and iOS requirement (11.0 vs 16.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Locky sells 3 in-app purchases, starting at $0.99 per month. ducafecat asks for nothing beyond the download.

ducafecat ships an update monthly, Locky every 3 weeks. The most recent releases landed on September 14, 2026 and July 22, 2026 respectively.

## The numbers

| Metric | ducafecat | Locky |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/locky-parental-control/id6636484997/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 44 MB | 29 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [峙巍 陶](https://appshunter.io/developer/592944760) | [Beijing Dramavision Technology Co., Ltd.](https://appshunter.io/developer/780543724) |

## What reviewers say

### ducafecat

[App page](https://appshunter.io/ios/app/ducafecat/id6444367477)

**Features:** macOS Compatibility

**In-app purchases:** none


### Locky

[App page](https://appshunter.io/ios/app/locky-parental-control/id6636484997)

Manage your children's device usage with this comprehensive parental control tool. Set app limits, block unwanted purchases and websites, and prevent unauthorized app installations to foster healthier digital habits.

**Highlights:** App locking with restriction screens, Daily app usage time limits, Block in-app purchases, Control app installation and deletion, Website filtering for safe browsing, Easy setup and background operation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Locky VIP - Monthly | $0.99 | per month |
| Locky VIP - Annual | $2.99 | per year |
| Locky VIP - Lifelong | $5.99 | one-time |


## Frequently asked questions

### Is ducafecat free?

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

### Is Locky free?

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

### Do ducafecat or Locky have ads?

Neither ducafecat nor Locky shows ads.

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

ducafecat ships an update monthly, and Locky every 3 weeks. Most recently, ducafecat was updated on September 14, 2026 and Locky on July 22, 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.*