# Area Code Directory vs World Postal Zip Codes ePost

The clearest difference is rating: World Postal Zip Codes ePost at 4.6 against Area Code Directory's 3.8. World Postal Zip Codes ePost also leads on review sentiment (100% vs 66%) and update cadence (every 3 months vs every 8 months). Area Code Directory's advantage is ads (none vs shown). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Area Code Directory sells 1 one-off in-app purchase and World Postal Zip Codes ePost sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

World Postal Zip Codes ePost holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 24 and 9 respectively. Written reviews point the same way: 66% of Area Code Directory's written reviews are positive against 100% of World Postal Zip Codes ePost's.

Area Code Directory ships an update every 8 months, World Postal Zip Codes ePost every 3 months. The most recent releases landed on August 22, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Area Code Directory | World Postal Zip Codes ePost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (24 ratings)](https://appshunter.io/ios/app/area-code-directory/id357420195/reviews) | **[4.6 (9 ratings)](https://appshunter.io/ios/app/world-postal-zip-codes-epost/id1174159518/reviews)** |
| Number of ratings | **24** | 9 |
| Positive reviews | 65.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1 MB | 248 MB |
| Requires iOS | 17.6 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Portable Databases](https://appshunter.io/developer/333398128) | [Eyermin Colon Sanchez](https://appshunter.io/developer/1123699337) |

## What reviewers say

### Area Code Directory

[App page](https://appshunter.io/ios/app/area-code-directory/id357420195)

Quickly find area codes using various search methods including code, city, or state. This reference app covers codes from the United States, Canada, Caribbean, and special toll-free numbers.

**Highlights:** Search by area code, Search by city, Search by state, Includes US codes, Includes Canada codes, Includes Caribbean codes, Includes Toll-Free codes

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### World Postal Zip Codes ePost

[App page](https://appshunter.io/ios/app/world-postal-zip-codes-epost/id1174159518)

Access a comprehensive global database of postal codes with quick search and interactive map features. Ideal for travelers, logistics professionals, and developers needing accurate address information for over 190 countries. Supports offline viewing and advanced filtering.

**Highlights:** Global postal code database, Quick search by city, address, or coordinates, Interactive map view, Offline access to saved codes, Advanced filtering options, Detailed country and region data

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full version postal codes | $3.99 | one-time |


## Frequently asked questions

### Is Area Code Directory free?

Area Code Directory is free to download, with in-app purchases available.

### Is World Postal Zip Codes ePost free?

World Postal Zip Codes ePost is free to download, with in-app purchases available.

### Which has better reviews, Area Code Directory or World Postal Zip Codes ePost?

World Postal Zip Codes ePost is rated higher. Area Code Directory averages 3.8 out of 5 from 24 ratings, while World Postal Zip Codes ePost averages 4.6 from 9 ratings.

### Do Area Code Directory or World Postal Zip Codes ePost have ads?

World Postal Zip Codes ePost shows ads; Area Code Directory does not.

### Which is updated more often, Area Code Directory or World Postal Zip Codes ePost?

Area Code Directory ships an update every 8 months, and World Postal Zip Codes ePost every 3 months. Most recently, Area Code Directory was updated on August 22, 2026 and World Postal Zip Codes ePost on September 14, 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.*