# PS File Viewer vs Relock

The clearest difference is ads: Relock at none against PS File Viewer's shown. Relock also leads on update cadence (every 3 days vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. PS File Viewer sells 5 in-app purchases, starting at $14.99 per year and Relock sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PS File Viewer ships an update every 2 months, Relock every 3 days. The most recent releases landed on October 28, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | PS File Viewer | Relock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (2 ratings)](https://appshunter.io/ios/app/relock-block-apps-and-focus/id6809028039/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 12 MB | 67 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vaibhav Singhal](https://appshunter.io/developer/1719416463) | [Yaya Mouhamad Nourouddine](https://appshunter.io/developer/6784512359) |

## What reviewers say

### PS File Viewer

[App page](https://appshunter.io/ios/app/ps-file-viewer/id6786664680)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Annual | $14.99 | per year |
| PS to PDF – 2 Credits | $0.99 | one-time |
| PS to PDF – 4 Credits | $1.99 | one-time |
| PS to PDF – 7 Credits | $2.99 | one-time |
| Lifetime Access | $24.99 | one-time |


### Relock

[App page](https://appshunter.io/ios/app/relock-block-apps-and-focus/id6809028039)

This app creates a deliberate pause before you open distracting applications, helping you regain control of your time. It allows you to set custom rules and schedules based on your daily routine and Apple Screen Time controls.

**Highlights:** Customizable app blocking rules, Schedule-based restrictions, Purposeful interruption screen, Flexible rule management, Progress tracking and insights, Privacy-focused design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Relock premium | $4.99 | per 7 days |
| Yearly promo | $24.99 | per year |
| Premium access | $49.99 | per year |


## Frequently asked questions

### Is PS File Viewer free?

PS File Viewer is free to download, with in-app purchases available.

### Is Relock free?

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

### Do PS File Viewer or Relock have ads?

PS File Viewer shows ads; Relock does not.

### Which is updated more often, PS File Viewer or Relock?

PS File Viewer ships an update every 2 months, and Relock every 3 days. Most recently, PS File Viewer was updated on October 28, 2026 and Relock on October 20, 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.*