KartaView
KartaView Summary
KartaView is a mobile Android app in Tools by Grab Holdings. Released in Jul 2016 (9 years ago). It has about 79.2K+ installs and 633 ratings with a 3.20★ (mixed) average. Based on AppGoblin estimates, it reaches roughly 2K monthly active users . Store metadata: updated Apr 23, 2026.
Recent activity: 121 installs this week (716 over 4 weeks) showing steady growth , and 1.00 new ratings this week View trends →
Store info: Last updated on Google Play on Apr 23, 2026 .
3.2★
Ratings: 633
Screenshots
App Description
KartaView is a free and open platform for street level imagery.
KartaView is a free and open platform for street level imagery. Anyone can contribute images with a smartphone and the open source apps.
After upload, KartaView will detect salient features from the uploaded images such as signs, lanes and road curvature. Using both new and familiar tools, anyone can then use these and other features gleaned from the images to improve OpenStreetMap.
