# Dialing Code vs SOS

The clearest difference is price: SOS at Free against Dialing Code's $1.99. SOS also leads on update cadence (every 3 weeks vs every 17 months) and iOS requirement (17.0 vs 26.0). On ads, in-app purchases and device support there is nothing between them.

SOS is free to download; Dialing Code costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Dialing Code ships an update every 17 months, SOS every 3 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Dialing Code | SOS |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/dialing-code-country-prefix/id680185024/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 5 MB | 6 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LionsApp di Nallbati Elton](https://appshunter.io/developer/432915499) | [Orlando Costa](https://appshunter.io/developer/6780307902) |

## What reviewers say

### Dialing Code

[App page](https://appshunter.io/ios/app/dialing-code-country-prefix/id680185024)

Access a comprehensive list of international dialing codes for 250 countries. Easily search for country prefixes, view country maps, and save your favorite codes. Share country information effortlessly.

**Highlights:** 250 country prefixes, Search by country or prefix, Country information with map, Personal favorites list, Share country information, Retina graphics, Easy to use

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

**In-app purchases:** none


### SOS

[App page](https://appshunter.io/ios/app/sos-global/id6780307900)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dialing Code free?

Dialing Code costs $1.99, with no in-app purchases.

### Is SOS free?

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

### Do Dialing Code or SOS have ads?

Neither Dialing Code nor SOS shows ads.

### Which is updated more often, Dialing Code or SOS?

Dialing Code ships an update every 17 months, and SOS every 3 weeks. Most recently, Dialing Code was updated on November 1, 2026 and SOS on October 31, 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.*