# Lockdown vs Park Fee Timer

The clearest difference is in-app purchases: Park Fee Timer at none against Lockdown's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Lockdown sells 3 in-app purchases, starting at $2.99 per 7 days. Park Fee Timer asks for nothing beyond the download.

Lockdown ships an update monthly, Park Fee Timer every 5 weeks. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Lockdown | Park Fee Timer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 7 MB | 3 MB |
| Requires iOS | 17.6 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Samson Terer](https://appshunter.io/developer/1782483976) | [Hangzhou Shengli Technology Co., Ltd.](https://appshunter.io/developer/6791390226) |

## What reviewers say

### Lockdown

[App page](https://appshunter.io/ios/app/lockdown-protect-your-secrets/id6738832752)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Annual Premium | $39.99 | per year |
| Lifetime offer | $0.99 | one-time |


### Park Fee Timer

[App page](https://appshunter.io/ios/app/park-fee-timer/id6797404072)

**In-app purchases:** none


## Frequently asked questions

### Is Lockdown free?

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

### Is Park Fee Timer free?

Park Fee Timer is free to download, with no in-app purchases.

### Do Lockdown or Park Fee Timer have ads?

Neither Lockdown nor Park Fee Timer shows ads.

### Which is updated more often, Lockdown or Park Fee Timer?

Lockdown ships an update monthly, and Park Fee Timer every 5 weeks. Most recently, Lockdown was updated on October 4, 2026 and Park Fee Timer on October 1, 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.*