# ezyPowerPlug vs World Discovery Guidebook

ezyPowerPlug and World Discovery Guidebook are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | ezyPowerPlug | World Discovery Guidebook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ezypowerplug/id6744465421/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | — |
| Size | 9 MB | 49 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wai Kong Wong](https://appshunter.io/developer/1552734677) | [World Discovery](https://appshunter.io/developer/1865129094) |

## What reviewers say

### ezyPowerPlug

[App page](https://appshunter.io/ios/app/ezypowerplug/id6744465421)

This app helps travelers understand electrical outlet, plug type, voltage, and frequency standards for over 200 countries. It features a comprehensive plug database with visual references and allows offline access for easy identification of compatible devices worldwide.

**Highlights:** Plug type database (A-O), 200+ country coverage, Voltage and frequency standards, Visual plug references, Offline access, Save favorite countries, Country search

**In-app purchases:** none


### World Discovery Guidebook

[App page](https://appshunter.io/ios/app/world-discovery-guidebook/id6757186554)

**In-app purchases:** none


## Frequently asked questions

### Is ezyPowerPlug free?

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

### Is World Discovery Guidebook free?

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

### Do ezyPowerPlug or World Discovery Guidebook have ads?

Neither ezyPowerPlug nor World Discovery Guidebook shows ads.

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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.*