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Android Apps > Tools > Smith Chart Pro
App profile · Tools
Smith Chart Pro icon

Smith Chart Pro

by Eric Ong · $1.92 · Version Enhanced

“Lightweight powerful professional Smith Chart RF Impedance Matching Tool..” the developer's tagline

Availability No longer on Google Play
Rating on Google Play
4.09/5
59 ratings
Rating
4.09
59 reviews
Total installs
780
Best rank
–
not in the top lists
Last updated
January 13, 2020
Enhanced
AppBrain's verdict EstablishedNiche

Smith Chart Pro is a niche app, with 780 installs. It doesn't have enough ratings yet to judge what users think.

Smith Chart Pro is made and published by Eric Ong. AppBrain is an independent app data site and isn't affiliated with Eric Ong. The app name, icon, screenshots and description belong to Eric Ong and are shown as published on Google Play.

About Smith Chart Pro

“Lightweight powerful professional Smith Chart RF Impedance Matching Tool..”

Eric Ong, on Google Play

Smith Chart Pro is a professional Smith Chart RF impedance matching tool designed for precise, in-depth analysis of matching networks. It features automatic stub matching and transformer matching, supports S-parameter s2p import, and allows up to seven matching elements, making it a standout in TOOLS. With 500+ total downloads and 0 in the last 30 days, it has sustained interest for more than 10 years in the market.

Pros & Cons

  • Specializes in RF impedance matching with automatic stub and transformer matching
  • Up to seven circuit elements in the pro version enable complex designs
  • S-parameter file import brings in real-world data for accurate results
  • High-precision impedance adjustments via intuitive controls
  • No built-in calculators or conversion tools; focused on RF matching
  • Narrower scope than broader electronics tool suites (less emphasis on generic circuit calculations)
  • Requests external storage permissions for data import/export

Smith Chart Pro was a tools app developed by Eric Ong. It was removed from Google Play Apr 15, 2024.

Install Statistics

Smith Chart Pro had been installed 780 times before it became unavailable.

User Ratings

Smith Chart Pro was rated 4.09 out of 5 stars, based on 59 ratings.

App Information

Smith Chart Pro cost $1.92. The app size was 18.87 MB. The last available version was Enhanced. The last update was on January 13, 2020.

Technical Requirements

Smith Chart Pro required Android 5.0+ or higher. The app had a content rating of Everyone. The app had been available on Google Play since November 2015.

Description by Eric Ong (from Google Play)
Features: NEW FEATURES: Automatic Stub Matching, Transformer Matching
Show more
Price $1.92
Total installs 780
Rating 4.09 based on 59 ratings
Version Enhanced
App size 18.9 MB
Number of libraries 2
Designed for Android 5.0+
Suitable for Everyone
Ads NO ads

App Performance Report

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This app is currently not available on Google Play.

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Screenshots

Screenshots of this removed app
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Google Play Rating history and histogram

Rating history
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26
16
10
5
0

Installs over time

Installs over time
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Smith Chart Pro has been installed 780 times.

Changelog of Smith Chart Pro

Show changelog

Developer information for Eric Ong

Eric Ong

Address:

Share Smith Chart Pro

Comments on Smith Chart Pro for Android

★★★★★ Good 👌 my way to get my matching impedance circuits.
★★★★★ Colors help to make the display readable. I use this app often.
★★★★★ Easy and simple. Just the simple tool I was looking for.
★★★★★ Smith_Chart Very intuitive to use, powerful. Would be nice if could import s1p files as starting point.
★★★★★ Almost intuitive. Very helpful for many medium complexity systems.
★★☆☆☆ Sounds good, but interface is clumsy and display of values and chart extremely poor. Will try again when improved. Looking forward too much improvement and will re-purchase. I suggest separate page for editing circuit and smith chart - toggling between each. Ability to print a 2-page output would be great.

Technologies used by Smith Chart Pro

2 permissions · 2 libraries
Subscribe to see full permission and library details
Trust & Safety: Requests storage permissions (READ_EXTERNAL_STORAGE, WRITE_EXTERNAL_STORAGE). This is common for data import/export; review app permissions and data handling.

Frequently asked questions about Smith Chart Pro

Is Smith Chart Pro free?

No. Smith Chart Pro costs $1.92 on Google Play.

Is Smith Chart Pro still available?

No. Smith Chart Pro was removed from Google Play. We last saw it there Apr 15, 2024.

Does Smith Chart Pro contain ads?

No. Google Play does not list Smith Chart Pro as containing ads.

What Android version does Smith Chart Pro require?

Smith Chart Pro runs on Android 5.0 and higher.

How large is Smith Chart Pro?

Smith Chart Pro is 18.87 MB.

Is Smith Chart Pro suitable for children?

Google Play rates the content of Smith Chart Pro as suitable for everyone.

How many times has Smith Chart Pro been installed?

Google Play lists 500+ installs for Smith Chart Pro.

How do people rate Smith Chart Pro?

Smith Chart Pro scores 4.09 out of 5 stars, from 59 ratings on Google Play.

Who made Smith Chart Pro?

Smith Chart Pro was developed by Eric Ong. It is listed in the tools category on Google Play.

What are the best alternatives to Smith Chart Pro?

People looking at Smith Chart Pro also look at these tools apps: RF & Microwave Toolbox lite, Electronics Calculator Pro, Electronic toolbox, Electronic Circuit Calculation, Electric Circuit Pro.

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Electric Circuit Pro icon Electric Circuit Pro
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Electronics Circuit Calculator icon Electronics Circuit Calculator
Electronics Circuit Calc Pro icon Electronics Circuit Calc Pro
Overview History Reviews Technology
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