Comparison

MSF Medical Guidelines vs WHOPEN

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

MSF Medical Guidelines

Access essential medical guidelines from Médecins Sans Frontières (MSF) on your mobile device. Download content for offline use, search for specific information, and stay updated with the latest guidelines and notifications. Organize and share important medical topics with colleagues.

Highlights
  • Offline access to guidelines
  • Searchable content
  • Content download (high/low quality)
  • Update notifications
  • Save and organize content
  • Share topics with contacts
Features
Read full description

The MSF medical guidelines app has been completely rebuilt to improve user experience and offline functionality. Designed for health care professionals working in resource-limited environments, the new app provides quick access to MSF’s medical-operational guidelines .

About

WHOPEN

This application supports healthcare providers in managing non-communicable diseases within primary care settings. It offers adaptable guidelines, protocols, and a cardiovascular disease risk calculator based on WHO materials.

Highlights
  • NCD intervention implementation
  • Primary health care focus
  • Adaptable guidelines and protocols
  • Cardiovascular disease risk calculator
  • Capacity building materials
Features
Read full description

The WHOPEN Application is developed as a tool facilitate the implementation of essential Non communicable diseases (NCD) interventions for primary health care. This is intended to be used by a health provider and not by individuals. It contains materials from the WHO package of essential noncommunicable (PEN) disease interventions for primary health care. Geneva, World Health Organization; 2020. The WHOPEN App brings together the guidelines and protocols that are adaptable to local settings and able to empower primary care physicians, as well as allied health workers, to contribute to NCD management. WHOPEN App includes a CVD risk calculator through which the user will be able to predict the 10-year risk of a fatal or nonfatal major cardiovascular event (myocardial infarction or stroke). WHOPEN is not meant to be exhaustive or prescriptive, but rather to be an important first step for integration of NCD management into primary health care. Tools for adapting the package to primary health care and capacity building materials such as slides, and posters are also included.

Screenshots

MSF Medical Guidelines4 screens
WHOPEN4 screens

Verdict

The call

The clearest difference is review sentiment: WHOPEN at 100% against MSF Medical Guidelines's 14%. WHOPEN also leads on iOS requirement (11.0 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

MSF Medical Guidelines ships an update every 6 weeks, WHOPEN every 2 months. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

Scorecard2 real differences · 8 level
MSF Medical Guidelines versus WHOPEN: the parameters behind the verdict, then further details
ParameterMSF Medical GuidelinesWHOPEN
PriceFreeFree
Rating2.9 (11 ratings) — better—
Positive reviews14.3% of reviews100.0% of reviews — better
Number of ratings11 — better—
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.111.0 — better
Further details — not scored
Size55 MB12 MB
Age rating17+4+
DeveloperMédecins Sans Frontières (MSF)World Health Organization

Customer experience

MSF Medical Guidelines

All ratings11 ratings
Positive36.4%
Neutral18.2%
Negative45.5%
Written reviews7 reviews
Positive14.3%
Neutral28.6%
Negative57.1%

WHOPEN

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

MSF Medical Guidelines

No in-app purchases

None

WHOPEN

No in-app purchases

Questions

Is MSF Medical Guidelines free?
MSF Medical Guidelines is free to download, with no in-app purchases.
Is WHOPEN free?
WHOPEN is free to download, with no in-app purchases.
Do MSF Medical Guidelines or WHOPEN have ads?
Neither MSF Medical Guidelines nor WHOPEN shows ads.
Which is updated more often, MSF Medical Guidelines or WHOPEN?
MSF Medical Guidelines ships an update every 6 weeks, and WHOPEN every 2 months. Most recently, MSF Medical Guidelines was updated on October 26, 2026 and WHOPEN on October 30, 2026.

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