Features & Capabilities

GrowApp helps you track and visualize changes in the appearance - the 'phenology' - of trees and other vegetation. The phenology of a particular tree at a certain location and a certain moment in time is stored in the GrowApp cloud-database by adding a photo taken with this app. The app presents a geographic map with the locations of all photos taken by all users. A photo can be viewed by tapping the corresponding photo location. If the photo location happens to be near your current location, you can add new photos of the same subject. The app then shows a semi-transparent version of the previous photo on top of the camera view so that camera and photo can be visually aligned. Once more than one photo of the same subject at the same location has been taken, the app automatically constructs time-lapsed versions of these photos. If enough photos are taken over sufficiently large intervals, the resulting animations should clearly show all aspects of the changing vegetation phenology over time.

User Growth & Download Statistics

App
By:
Stichting voor Duurzame Ontwikkeling
Rating:
5.00
(2)
Version:
1.0.29 Last updated: 2026-05-08
Version code:
885267180
Creation date:
2017-03-28
Compatible devices:
Size:
6.00MB
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Apple Apps Store
Data ingested on:
2026-06-28
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.
Developed by:
Stichting voor Duurzame Ontwikkeling
Apple Apps Store
https://apps.apple.com/nl/app/growapp/id1219961625?l=en-GB
Website:
https://www.naturetoday.com/intl/en/observations/growapp/about-growapp/contact1

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