# World Klock vs MySMSBlocker

The clearest difference is update cadence: World Klock at every 6 weeks against MySMSBlocker's every 40 months. World Klock also leads on iOS requirement (8.2 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

World Klock ships an update every 6 weeks, MySMSBlocker every 40 months. Both last shipped on October 2, 2026.

## The numbers

| Metric | World Klock | MySMSBlocker |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 40 months |
| Monetization | Free | — |
| Size | 11 MB | 3 MB |
| Requires iOS | **8.2** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jeremy Magrin](https://appshunter.io/developer/1016339790) | [Gruby Solutions](https://appshunter.io/developer/452918601) |

## What reviewers say

### World Klock

[App page](https://appshunter.io/ios/app/world-klock/id1016339791)

Easily add and manage multiple clocks in a list. Access your favorite clocks directly from your notification center with the today widget feature.

**Highlights:** Add unlimited clocks, Display clocks in a list, Today widget integration, Quick access to favorite clocks, Customizable clock display

**Features:** macOS Compatibility

**In-app purchases:** none


### MySMSBlocker

[App page](https://appshunter.io/ios/app/mysmsblocker/id6443610587)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is World Klock free?

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

### Is MySMSBlocker free?

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

### Do World Klock or MySMSBlocker have ads?

Neither World Klock nor MySMSBlocker shows ads.

### Which is updated more often, World Klock or MySMSBlocker?

World Klock ships an update every 6 weeks, and MySMSBlocker every 40 months. Most recently, World Klock was updated on October 2, 2026 and MySMSBlocker on October 2, 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.*