Vastlegg

Name: Vastlegg
Author: Viennasoft, LLC

Viennasoft, LLC

⬇ 50+ downloads

Est. actual: 72

Free

Released: Jun 11, 2026

No in-app purchases

No ads

Rated: Everyone

Signals

3 this week · 2 positive · 1 warning All of this week's signals →

📈Last 7 days 0 installs · 0/day since Sep 30
🏆Among Business apps bottom 0% by installs gained this week (1236 peers growing)
🛠Updates dormant · updated 153 days ago

Installs since launch

+4 installs since Sep 30

Update history

1.0.1 Jun 12, 2026 · seen Oct 1, 2026

Only the current version so far — new entries appear as the app ships updates.

Vastlegg is a business app by Viennasoft, LLC with 50+ downloads (about 72 estimated). Released Jun 11, 2026. Install growth, rank history, SDKs and ad networks.

From the store listing: “Vastlegg is the app for the modern tradesman. Stop dealing with paperwork and easily manage all your quotes, invoices, projects, and Wkb files from your phone. What can you do with Vastlegg? Create and send professional quotes and invoices, register hours and materials per project, build clear Wkb project files,…”