UNdata vs WHO NCD Data Portal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UNdata
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.
- 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
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UNdata app is a free app produced by the United Nations that gives users portable access to a compilation of key statistical indicators organised into 4 sections: general information, economic indicators, social indicators, and environment and infrastructure indicators. The information is provided for 30 geographical regions and over 200 countries and areas of the world. With a simple and easy to use interface, this app enables users to quickly find each profile. The latest version of the UNdata app is based on the 2025 edition of the United Nations World Statistics Pocketbook and contains data as of July 2025. The indicators have been collected from more than 20 international statistical sources compiled regularly by the Statistics Division and the Population Division of the United Nations, the statistical services of the United Nations, specialized agencies and other international organizations and institutions. The app is multilingual with the option to present the information in one of the following languages: English, French and Spanish. Please provide any feedback and suggestions regarding this statistical product, as well as the utility of the data, by contacting statistics@un.org.
WHO NCD Data Portal
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This app was created by WHO to allow users to explore data related to noncommunicable diseases (NCDs). This is a companion application to the web-based WHO Data Portal, providing a mobile-friendly experience to explore the same NCD data as can be found on the web-based platform. The app allows users to explore data globally in a map view and examine data in more detail by country, including past trends and projections. Users can also compare countries and save and share data of particular interest. When a data connection is available, the app will check and download any new data from WHO, thus ensuring the latest available data are displayed.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | UNdata | WHO NCD Data Portal |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (11 ratings) — better | — |
| Positive reviews | 52.8% of reviews | — |
| Number of ratings | 11 — better | — |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 12.4 |
| Further details — not scored | ||
| Size | 26 MB | 42 MB |
| Age rating | 4+ | +12 |
| Developer | United Nations | World Health Organization |
In-app purchases
UNdata
No in-app purchases
WHO NCD Data Portal
No in-app purchases
Questions
Is UNdata free?
Is WHO NCD Data Portal free?
Do UNdata or WHO NCD Data Portal have ads?
Which is updated more often, UNdata or WHO NCD Data Portal?
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