# LOCKD vs Propellon

The clearest difference is in-app purchases: Propellon at none against LOCKD's 2. LOCKD's advantage is iOS requirement (16.0 vs 18.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. LOCKD sells 2 one-off in-app purchases. Propellon asks for nothing beyond the download.

LOCKD ships an update every 3 months, Propellon every 6 weeks. The most recent releases landed on October 3, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | LOCKD | Propellon |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 4 MB | 8 MB |
| Requires iOS | **16.0** | 18.1 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [VINBIZ LLC](https://appshunter.io/developer/1803618441) | [Daniel Masoumi Rad](https://appshunter.io/developer/1848390959) |

## What reviewers say

### LOCKD

[App page](https://appshunter.io/ios/app/lockd-block-distractions/id6743627565)

This app helps you reduce screen time by temporarily blocking distracting applications. You can select which apps to lock and unlock them when you choose, allowing you to focus on work, study, or simply enjoy offline moments without deleting your applications.

**Highlights:** Select and block distracting apps, Temporarily lock apps without deleting, Reduce screen time effortlessly, Focus on work or study, Enjoy phone-free time, Full privacy, no tracking

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Unlock | $3.99 | one-time |
| 3 Unlock Attempts | $9.99 | one-time |


### Propellon

[App page](https://appshunter.io/ios/app/propellon/id6761767310)

**In-app purchases:** none


## Frequently asked questions

### Is LOCKD free?

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

### Is Propellon free?

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

### Do LOCKD or Propellon have ads?

Neither LOCKD nor Propellon shows ads.

### Which is updated more often, LOCKD or Propellon?

LOCKD ships an update every 3 months, and Propellon every 6 weeks. Most recently, LOCKD was updated on October 3, 2026 and Propellon on September 29, 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.*