Star-Delta Calculator

Name: Star-Delta Calculator
Rating: 4 (102 reviews)
Author: Peter Ho

Peter Ho

★ 4.0 (102 ratings)

⬇ 10,000+ downloads

Est. actual: 20,912

Free

Released: Dec 19, 2013

IAP: $1.49 - $1.99 per item

No ads

Rated: Everyone

Signals

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

📈Last 7 days +17 installs — 31% faster than the week before (+13) · 2/day since Sep 26
🏆Among Tools apps top 26% by installs gained this week (598 peers growing)
⭐Rating steady at ★ 4.00 since Sep 26
🛠Updates quiet · updated 111 days ago

Installs since launch

+70 installs · 0 ratings since Sep 26

Update history

3.0.20 Jul 27, 2026 · seen Sep 26, 2026

3.0.20<br>- Fix minor bugs

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

Star-Delta Calculator is a tools app by Peter Ho with 10,000+ downloads (about 21K estimated). +17 installs in the last 7 days. Rated 4.0 from 102 ratings. Released Dec 19, 2013. Install growth, rank history, SDKs and ad networks.

From the store listing: “The star-delta calculator is used to calculate the conversion between star and delta network. Features * Convert resistor star network to delta network * Convert resistor delta network to star network Pro features * Convert capacitor star network to delta network * Convert capacitor delta network to star network *…”