📈Last 7 days+34 installs — 67% slower than the week before (+104) · 5/day since Oct 7
🏆Among Business appstop 5% by installs gained this week (799 peers growing)
🛠Updatesdormant · updated 397 days ago
Installs since launch
+138 installs
since Oct 7
Update history
1.1.09Oct 10, 2025 · seen Oct 24, 2026
Wartungsupdate
Only the current version so far — new entries appear as the app ships updates.
Jack is a business app by Andreas Lauhard with 1,000+ downloads (about 1.1K estimated). +34 installs in the last 7 days. Released May 4, 2020. Install growth, rank history, SDKs and ad networks.
From the store listing: “Access to your Sage 50 craft - even on the go!”