# UNdata vs WHO NCD Data Portal

UNdata and WHO NCD Data Portal are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

UNdata ships an update every 4 months, WHO NCD Data Portal every 2 months. The most recent releases landed on November 5, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | UNdata | WHO NCD Data Portal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (11 ratings)](https://appshunter.io/ios/app/undata/id505192468/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 52.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 26 MB | 42 MB |
| Requires iOS | **12.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | +12 |
| Developer | [United Nations](https://appshunter.io/developer/439971125) | [World Health Organization](https://appshunter.io/developer/1462736279) |

## What reviewers say

### UNdata

[App page](https://appshunter.io/ios/app/undata/id505192468)

Access a comprehensive collection of key statistical indicators from the United Nations on your mobile device. Explore general, economic, social, and environmental data for over 200 countries and regions through an intuitive interface.

**Highlights:** Access to key statistical indicators, Data for 30+ regions and 200+ countries, Organized into 4 sections, Multilingual support (English, French, Spanish), Simple and easy-to-use interface, Latest data based on 2025 edition

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

**In-app purchases:** none


### WHO NCD Data Portal

[App page](https://appshunter.io/ios/app/who-ncd-data-portal/id6469016872)

**In-app purchases:** none


## Frequently asked questions

### Is UNdata free?

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

### Is WHO NCD Data Portal free?

WHO NCD Data Portal is free to download, with no in-app purchases.

### Do UNdata or WHO NCD Data Portal have ads?

Neither UNdata nor WHO NCD Data Portal shows ads.

### Which is updated more often, UNdata or WHO NCD Data Portal?

UNdata ships an update every 4 months, and WHO NCD Data Portal every 2 months. Most recently, UNdata was updated on November 5, 2026 and WHO NCD Data Portal on November 10, 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.*