# Trend PointsCalc

> Calculates and configures IQ4E controllers and I/O modules for applications. (iPhone/iPad app by Trend Control Systems Ltd.)

- Source: https://appshunter.io/ios/app/trend-pointscalc/id1017765935 (this page in markdown: same URL + `.md`)
- Developer: [Trend Control Systems Ltd](https://appshunter.io/developer/905988735)
- Category: Productivity, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 8.0 · 29 MB
- Languages: American English
- Released: 2015-07-24
- Data updated: 2026-07-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/trend-pointscalc/id1017765935/reviews.md

## What is Trend PointsCalc?

This app will help you select the correct configuration of IQ4E controllers and I/O modules for your application. Simply input the required number of points next to the I/O type, add the spare capacity and press calculate. You will then be presented with the list of products, in the correct quantity to suit your application and provide you with instant access to all the datasheets of your chosen products. It will also convert this list into a convenient email for you to send to an inbox of your choice.

## Key features

- Configure IQ4E controllers
- Calculate I/O module quantities
- Add spare capacity
- Instant datasheet access
- Email configuration list

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/trend-pointscalc/id1017765935/reviews.md

### 3/5 — Calculates IO count well..

*2019-05-03, version 1.0.9*

It does calculate and is easy to use. But it doesn’t instil confidence when you’re calculating IO for upgrading from IQ2s with large varieties of IO. I’d use this app for new jobs with a blank sheet. It assumes digital out means relay out, not triac so you have to be careful.

### 1/5 — App keeps crashing

*2016-02-18, version 1.0.4*

App crashes after hitting the calc button

## Frequently asked questions about Trend PointsCalc

### How does Trend PointsCalc help with controller configuration?

Trend PointsCalc helps you select the correct configuration of IQ4E controllers and I/O modules. You input the required points and spare capacity, and the app calculates the necessary products.

### Can I get product information directly from Trend PointsCalc?

Yes, the app provides instant access to all the datasheets of your chosen products once the configuration is calculated.

### Does Trend PointsCalc allow sharing configurations?

Yes, the app can convert the product list into a convenient email that you can send to your preferred inbox.

### What devices is Trend PointsCalc compatible with?

Trend PointsCalc is available for iPhone, iPad, and iPod devices.

### What is the age rating for Trend PointsCalc?

Trend PointsCalc has an age rating of 4+, making it suitable for a wide range of users.

### How often is Trend PointsCalc updated?

The app was last updated on September 15, 2017, with version 1.0.9. Future updates will depend on developer plans.

### Does Trend PointsCalc have ads?

No, Trend PointsCalc does not contain advertisements.

### Is there a cost to use Trend PointsCalc?

No, Trend PointsCalc is available for free download and use.

## Version history (last 5 releases)

### 1.0.9 — 2017-09-15

This app has been updated by Apple to display the Apple Watch app icon.

Updates for iOS 11

### 1.0.8 — 2016-10-18

• Fixed major bug involving the calculator.

### 1.0.7 — 2016-09-19

New products enabled.

### 1.0.6 — 2016-05-17

Minor bug fixes.

### 1.0.5 — 2016-04-04

• UI Changes
• General bug fixes and improvements.

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## More apps by Trend Control Systems Ltd

- [Trend eLibrary](https://appshunter.io/ios/app/trend-elibrary/id905988727)

All apps by Trend Control Systems Ltd: https://appshunter.io/developer/905988735

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*