Comparison

echOpen ON vs CMGF 2023

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

Head to head
About

echOpen ON

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An essential companion to your echOpen O1 probe, echOpen On allows you to choose the right frequency, adjust your image and add your notes in a simple, user-friendly digital environment. - echOpen O1 is a handheld Ultrasound imaging device intended for Point-of-Care Ultrasound (POCUS) in adult patients to allow ultrasound imaging of organs and tissues of the human body. - echOpen O1 includes a tri-frequency ultrasound probe to be used with a dedicated software application on a connected mobile device. - The device is to be used by trained Healthcare Professionals. - echOpen O1 is intended to complement the standard clinical examination by providing ultrasound imaging findings and to locate vessels prior to catheterisation. - echOpen ON is an accessory software application intended to control and present output information from a dedicated ultrasound probe in order to fulfil its intended purpose.

About

CMGF 2023

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L'application officielle pour le congrès CMGF 2023 qui se tiendra à Paris, du 23 au 25 mars 2023. Vous y retrouverez entre autres le programme et des informations pour profiter au mieux du congrès. Le Congrès de la Médecine Générale France (CMGF) a été créé par et pour les médecins généralistes, il réunit en un même lieu tous les acteurs de la discipline médecine générale. Spécialistes de médecine générale (étudiants, internes, jeunes médecins, enseignants chercheurs, maître de stage des universités, médecins en exercice), Experts des autres disciplines médicales, Représentants des institutions de santé et de recherche. Les Comités d’organisation et scientifique proposent chaque année des sessions innovantes avec une actualisation des informations médicales et scientifiques, et des voies d’amélioration de sa pratique quotidienne. Une large place aux échanges et aux débats est privilégiée. (Découvrir le programme). Porté par la dynamique du Collège de la Médecine Générale (CMG) depuis 2014, le CMGF représente aujourd’hui une rencontre attendue par les différents acteurs impliqués dans la discipline.

Screenshots

echOpen ON4 screens
CMGF 20233 screens

Verdict

The call

The clearest difference is iOS requirement: CMGF 2023 at 12.0 against echOpen ON's 17.0. 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

echOpen ON ships an update every 4 months, CMGF 2023 every 2 months. The most recent releases landed on October 16, 2026 and October 11, 2026 respectively.

Scorecard1 real difference · 5 level
echOpen ON versus CMGF 2023: the parameters behind the verdict, then further details
ParameterechOpen ONCMGF 2023
PriceFreeFree
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.012.0 — better
Further details — not scored
Size67 MB71 MB
Age rating17+17+
Developerechopen factoryCYIM

In-app purchases

None

echOpen ON

No in-app purchases

None

CMGF 2023

No in-app purchases

Questions

Is echOpen ON free?
echOpen ON is free to download, with no in-app purchases.
Is CMGF 2023 free?
CMGF 2023 is free to download, with no in-app purchases.
Do echOpen ON or CMGF 2023 have ads?
Neither echOpen ON nor CMGF 2023 shows ads.
Which is updated more often, echOpen ON or CMGF 2023?
echOpen ON ships an update every 4 months, and CMGF 2023 every 2 months. Most recently, echOpen ON was updated on October 16, 2026 and CMGF 2023 on October 11, 2026.

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