# Wonder Shield vs World Clock Widget Time Zone

The clearest difference is review sentiment: Wonder Shield at 96% against World Clock Widget Time Zone's 67%. Wonder Shield also leads on rating (4.8 vs 4.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Wonder Shield sells 5 in-app purchases, starting at $1.99 per month and World Clock Widget Time Zone sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Wonder Shield holds the better App Store score, 4.8 against 4.6. Both are backed by a comparable volume of ratings — 58 and 20 respectively. Written reviews point the same way: 96% of Wonder Shield's written reviews are positive against 67% of World Clock Widget Time Zone's.

Wonder Shield ships an update every 3 weeks, World Clock Widget Time Zone every 2 weeks. The most recent releases landed on November 7, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Wonder Shield | World Clock Widget Time Zone |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (58 ratings)](https://appshunter.io/ios/app/wonder-shield-block-call/id6447752194/reviews)** | [4.6 (20 ratings)](https://appshunter.io/ios/app/world-clock-widget-time-zone/id6479734119/reviews) |
| Number of ratings | **58** | 20 |
| Positive reviews | **96.2% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 27 MB | 78 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [小利 薛](https://appshunter.io/developer/1675817893) | [若煜 韩](https://appshunter.io/developer/1695810680) |

## What reviewers say

### Wonder Shield

[App page](https://appshunter.io/ios/app/wonder-shield-block-call/id6447752194)

This AI-powered communication security app blocks spam calls and fraudulent texts using advanced recognition algorithms. It offers virtual number management, unknown number lookup, and customizable blocking rules for a cleaner, more secure communication experience.

**Highlights:** AI-powered call blocking, Virtual number for privacy, Unknown number lookup, Customizable blacklists/whitelists, Import life service contacts, Real-time intent recognition

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP Subscription Service | $1.99 | per month |
| Proactive Blocking Service | $2.99 | per month |
| 50 credis / 0.99 USD | $0.99 | one-time |
| 105 credis / 1.99 USD | $1.99 | one-time |
| 530 credis / 9.99 USD | $9.99 | one-time |

**What reviewers like**

- 🚀 Effective Spam Blocking
- 🔒 Reliable Privacy Protection
- 👍 User-Friendly Interface
- 🚀 Efficient Call Filtering
- 👍 Customizable Settings

**What reviewers complain about**

- 🐛 Limited Geographical Coverage
- 🐛 Increased Spam with App Enabled

**Reported bugs**

- Inconsistent Spam Blocking Performance
- Compatibility Issues with Certain Devices

**Requested features**

- Expand Geographical Coverage
- Improve Spam Detection Algorithms


### World Clock Widget Time Zone

[App page](https://appshunter.io/ios/app/world-clock-widget-time-zone/id6479734119)

Easily check global time and convert time zones with this utility app. It offers a clean interface and home screen widget support for quick access to time differences across multiple cities. Ideal for planning meetings, working remotely, or staying connected with people in different regions.

**Highlights:** World clock for multiple cities, Quick time zone conversion, Home Screen widget support, Clean time browsing experience, Time difference tracking

**Features:** macOS Compatibility, Family Sharing, Siri integration, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.99 | per month |
| Yearly | $5.99 | per year |
| Lifetime | $8.99 | one-time |
| Lifetime | $12.99 | one-time |


## Frequently asked questions

### Is Wonder Shield free?

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

### Is World Clock Widget Time Zone free?

World Clock Widget Time Zone is free to download, with in-app purchases available.

### Which has better reviews, Wonder Shield or World Clock Widget Time Zone?

Wonder Shield is rated higher. Wonder Shield averages 4.8 out of 5 from 58 ratings, while World Clock Widget Time Zone averages 4.6 from 20 ratings.

### Do Wonder Shield or World Clock Widget Time Zone have ads?

Neither Wonder Shield nor World Clock Widget Time Zone shows ads.

### Which is updated more often, Wonder Shield or World Clock Widget Time Zone?

Wonder Shield ships an update every 3 weeks, and World Clock Widget Time Zone every 2 weeks. Most recently, Wonder Shield was updated on November 7, 2026 and World Clock Widget Time Zone on November 8, 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.*