📈Last 7 days0 installs — 100% slower than the week before (+1) · 0/day since Oct 7
🛠Updatesactively updated · updated 30 days ago
Installs since launch
+1 installs
since Oct 7
Update history
18.0Oct 16, 2026 · seen Oct 23, 2026
Only the current version so far — new entries appear as the app ships updates.
GST Calculator: Invoice Maker is a tools app by Hello Marketing with 10+ downloads (about 13 estimated). Released Aug 21, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “GST calculator, invoice maker & PDF bill generator for India. Works offline.”