Comparison

Clinvivo vs EmerGa

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

Head to head

Be prepared to react.

Free

🏥 Medical

No ratingsView app →

About

Clinvivo

Features

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Clinvivo's DataCatcher is the front-end application for responding to Clinvivo surveys or health outcome measurements using a mobile iPhone or iPad. If you are enrolled on a Clinvivo survey and wish to use a iPhone or iPad to respond, simply download this app and enter your enrol code when prompted. The application will notify you when it is time to complete any follow-up questions or surveys within your programme. Please note that this application is only of use if you are enrolled in a Clinvivo survey, plan to be enrolled in a Clinvivo survey, or if you wish to try our demo surveys.

About

EmerGa

Features

Read full description

EmerGa allows you to access the main emergency numbers in all countries around the world. The application shows you the numbers to contact in the country in which you are located. The application also allows you to geolocate your device in order to communicate accurate information to emergency services.

Screenshots

Clinvivo1 screens

EmerGa3 screens

Verdict

The call

The clearest difference is iOS requirement: Clinvivo at 10.0 against EmerGa's 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

Clinvivo ships an update every 8 months, EmerGa every 10 months. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 5 level

Clinvivo versus EmerGa: the parameters behind the verdict, then further details
Parameter	Clinvivo	EmerGa
Price	Free	Free
Update frequency	Every 8 months — better	Every 10 months
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPod
Requires iOS	10.0 — better	15.1
Further details — not scored
Size	7 MB	22 MB
Age rating	4+	12+
Developer	Clinvivo	EmerGa

In-app purchases

None

Clinvivo

No in-app purchases

None

EmerGa

No in-app purchases

Questions

Is Clinvivo free?

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

Is EmerGa free?

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

Do Clinvivo or EmerGa have ads?

Neither Clinvivo nor EmerGa shows ads.

Which is updated more often, Clinvivo or EmerGa?

Clinvivo ships an update every 8 months, and EmerGa every 10 months. Most recently, Clinvivo was updated on November 1, 2026 and EmerGa on October 30, 2026.