Tx-Line Calculator

Name: Tx-Line Calculator
Rating: 4.5 (40 reviews)
Author: Rookie DEV

Rookie DEV

★ 4.5 (40 ratings)

⬇ 5,000+ downloads

Est. actual: 8,539

Free

Released: Aug 5, 2012

No in-app purchases

No ads

Signals

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

📈Last 7 days +14 installs — 250% faster than the week before (+4) · 1/day since Oct 8
🏆Among Tools apps top 35% by installs gained this week (1113 peers growing)
⭐Rating steady at ★ 4.50 since Oct 8
🛠Updates dormant · updated 163 days ago

Installs since launch

+32 installs · 0 ratings since Oct 8

Update history

6.2 Jun 1, 2026 · seen Oct 18, 2026

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

Tx-Line Calculator is a tools app by Rookie DEV with 5,000+ downloads (about 8.5K estimated). +14 installs in the last 7 days. Rated 4.5 from 40 ratings. Released Aug 5, 2012. Install growth, rank history, SDKs and ad networks.

From the store listing: “A transmission line calculator for RF/microwave engineers.”