# Lockify vs Doomblock

The clearest difference is update cadence: Lockify at every 10 days against Doomblock's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Lockify sells 4 in-app purchases, starting at $3.99 per 7 days and Doomblock sells 2 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

Lockify ships an update every 10 days, Doomblock every 3 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Lockify | Doomblock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Size | 14 MB | 6 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Safak Selim Sofioglu](https://appshunter.io/developer/1887049553) | [Lav Chaudhary](https://appshunter.io/developer/1896021221) |

## What reviewers say

### Lockify

[App page](https://appshunter.io/ios/app/lockify-app-blocker-and-focus/id6760961817)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Lockify Pro Monthly | $6.99 | per month |
| Lockify Pro Yearly | $29.99 | per year |
| Lifetime | $14.99 | one-time |


### Doomblock

[App page](https://appshunter.io/ios/app/doomblock-strict-app-blocker/id6790643079)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Doomblock Pro Monthly | $6.99 | per month |
| Doomblock Pro Annual | $39.99 | per year |


## Frequently asked questions

### Is Lockify free?

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

### Is Doomblock free?

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

### Do Lockify or Doomblock have ads?

Neither Lockify nor Doomblock shows ads.

### Which is updated more often, Lockify or Doomblock?

Lockify ships an update every 10 days, and Doomblock every 3 months. Most recently, Lockify was updated on October 25, 2026 and Doomblock on October 24, 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.*