IIR Filter Test

By: SysHil

Test and graph second-order IIR filters.

IIR Filter Test

IIR Filter Test

IIR Filter Test

IIR Filter Test

IIR Filter Test

IIR Filter Test

IIR Filter Test

IIR Filter Test

Features & Capabilities

This app makes it possible to freely specify the coefficients a(i) and b(i) and then display them graphically. The step response of the transfer function of the 2nd order IIR filter is shown. This allows all classic transfer functions to be represented. The big advantage of the app is that you can preselect the type of transfer function and then test your own changes to the parameters quickly and easily. This is certainly unique here in the store.

User Growth & Download Statistics

App

By:

Downloads:

Version:

26.0 Last updated: 2025-09-05

Version code:

26

Creation date:

2022-01-10

Publisher country:

DE

Permissions:

de.syshil.iir_filtertest.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

10.72MB

Price:

10.99

Email:

*****@Syshil.de

URLs:

Full description:

Source:

Google Play Store

Data ingested on:

2026-07-03

Compare stats and ranking:

Ranking

# 2,952,755 ▼ 19,949

For Developers

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Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:

SysHil

Google Play Store

https://play.google.com/store/apps/details?id=de.syshil.iir_filtertest

Email:

*****@Syshil.de

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