GRAPPA App2.0.6
Publisher Description
This app from GRAPPA (Group for Research and Assessment of Psoriasis and Psoriatic Arthritis) is designed to support the assessment of patients with psoriatic arthritis and psoriasis. It allows users to calculate a patient’s MDA and assess skin disease (using either PASI or BSA) through specially designed calculators. The app also includes PsAID, PEST and HAQ questionnaires which can be completed directly by patients in a range of languages and a selection of slides from the GRAPPA resources. Visit http://www.grappanetwork.org/ to find out more about GRAPPA.
Version History Changed app name "Grappa App" to "GRAPPA App" 2.0.6 Jul 1 UI changes
GRAPPA, psoriatic arthritis, psoriasis, MDA, PASI, PsAID, PEST, DUET calculator 2.0.4 Jun 11 UI changes
GRAPPA, psoriatic arthritis, psoriasis, MDA, PASI, PsAID, PEST, DUET calculator 2.0 Jun 10 Amended PSAID question order. 1.5 02/11/2022 Updated PSAID 9 and 12 algorithms. 1.4 01/04/2022 Added Swedish language translation 1.3 06/02/2020 Fixed bugs 1.2 02/18/2020 * Added support for other languages to sections of the application 1.1 05/29/2018 Adjusted question ordering in the PsAID section slightly. 1.0.1 02/14/2018 1.0 02/12/2018
About GRAPPA App
The company that develops GRAPPA App is Group for Research and Assessment of Psoriasis and Psoriatic Arthritis. The latest version released by its developer is 2.0.6.
To install GRAPPA App on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-14 and was downloaded 2 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the GRAPPA App as malware if the download link is broken.
How to install GRAPPA App on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the GRAPPA App is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After GRAPPA App is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
General
System requirements
Download information
Pricing
Version History
version 2.0.6
posted on 2026-10-14
Version History Changed app name "Grappa App" to "GRAPPA App" 2.0.6 Jul 1 UI changes
GRAPPA, psoriatic arthritis, psoriasis, MDA, PASI, PsAID, PEST, DUET calculator 2.0.4 Jun 11 UI changes
GRAPPA, psoriatic arthritis, psoriasis, MDA, PASI, PsAID, PEST, DUET calculator 2.0 Jun 10 Amended PSAID question order. 1.5 02/11/2022 Updated PSAID 9 and 12 algorithms. 1.4 01/04/2022 Added Swedish language translation 1.3 06/02/2020 Fixed bugs 1.2 02/18/2020 * Added support for other languages to sections of the application 1.1 05/29/2018 Adjusted question ordering in the PsAID section slightly. 1.0.1 02/14/2018 1.0 02/12/2018
version 2.0.4
posted on 2026-07-01
Version History UI changes
GRAPPA, psoriatic arthritis, psoriasis, MDA, PASI, PsAID, PEST, DUET calculator 2.0.4 Jun 11 UI changes
GRAPPA, psoriatic arthritis, psoriasis, MDA, PASI, PsAID, PEST, DUET calculator 2.0 Jun 10 Amended PSAID question order. 1.5 02/11/2022 Updated PSAID 9 and 12 algorithms. 1.4 01/04/2022 Added Swedish language translation 1.3 06/02/2020 Fixed bugs 1.2 02/18/2020 * Added support for other languages to sections of the application 1.1 05/29/2018 Adjusted question ordering in the PsAID section slightly. 1.0.1 02/14/2018 1.0 02/12/2018
version 2.0
posted on 2026-06-10
Version History UI changes
GRAPPA, psoriatic arthritis, psoriasis, MDA, PASI, PsAID, PEST, DUET calculator 2.0 7h ago Amended PSAID question order. 1.5 02/11/2022 Updated PSAID 9 and 12 algorithms. 1.4 01/04/2022 Added Swedish language translation 1.3 06/02/2020 Fixed bugs 1.2 02/18/2020 * Added support for other languages to sections of the application 1.1 05/29/2018 Adjusted question ordering in the PsAID section slightly. 1.0.1 02/14/2018 1.0 02/12/2018
version 1.5
posted on 2026-05-08
Version History Amended PSAID question order. 1.5 02/11/2022 Updated PSAID 9 and 12 algorithms. 1.4 01/04/2022 Added Swedish language translation 1.3 06/02/2020 Fixed bugs 1.2 02/18/2020 * Added support for other languages to sections of the application 1.1 05/29/2018 Adjusted question ordering in the PsAID section slightly. 1.0.1 02/14/2018 1.0 02/12/2018
version 1.5
posted on 2022-02-11
Amended PSAID question order.
version 1.5
posted on 2022-02-11
Feb 11, 2022
Version 1.5
Amended PSAID question order.
