# Countries! vs Pocket MRS

The clearest difference is price: Pocket MRS at Free against Countries!'s $0.99. Pocket MRS also leads on rating (5.0 vs 3.0) and ratings volume (3 vs 1). Countries!'s advantage is iOS requirement (12.0 vs 14.2). On ads, in-app purchases and device support there is nothing between them.

Pocket MRS is free to download; Countries! costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Pocket MRS holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

## The numbers

| Metric | Countries! | Pocket MRS |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/countries/id953791943/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pocket-mrs/id1538243012/reviews)** |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Monetization | Paid | **Free** |
| Size | 162 MB | 111 MB |
| Requires iOS | **12.0** | 14.2 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Panayot Panayotov](https://appshunter.io/developer/895560894) | [Columbia University](https://appshunter.io/developer/405514802) |

## What reviewers say

### Countries!

[App page](https://appshunter.io/ios/app/countries/id953791943)

Access comprehensive, up-to-date information on all world countries, including flags, capitals, and economic data. This app offers offline access, fast navigation, and interactive quizzes to enhance your geography knowledge.

**Highlights:** Up-to-date country data (2024), Offline access to all resources, Fast and easy navigation, Search by country or city, Filter by continent, Interactive geography quizzes, Detailed country profiles

**Features:** macOS Compatibility

**In-app purchases:** none


### Pocket MRS

[App page](https://appshunter.io/ios/app/pocket-mrs/id1538243012)

This app provides a quick reference and educational tool for in vivo magnetic resonance spectroscopy (MRS). It offers simulated human brain spectra and analysis, allowing users to visualize the impact of experimental conditions on spectral appearance.

**Highlights:** Simulated human brain spectra, Detailed spectral analysis, Manipulation of echo time, Visualization of experimental conditions, Quick digital reference, Educational tool for MRS

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

**In-app purchases:** none


## Frequently asked questions

### Is Countries! free?

Countries! costs $0.99, with no in-app purchases.

### Is Pocket MRS free?

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

### Which has better reviews, Countries! or Pocket MRS?

Pocket MRS is rated higher. Countries! averages 3.0 out of 5 from 1 ratings, while Pocket MRS averages 5.0 from 3 ratings.

### Do Countries! or Pocket MRS have ads?

Neither Countries! nor Pocket MRS 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.*