# Liner Calculator

> Dairy farm milk liner change date calculator for milking parlors. (iPhone/iPad app by Avon-Rubber.)

- Source: https://appshunter.io/ios/app/liner-calculator/id473914488 (this page in markdown: same URL + `.md`)
- Developer: [Avon-Rubber](https://appshunter.io/developer/473914711)
- Category: Business, Utilities
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 10.3 · 48 MB
- Languages: English
- Released: 2011-11-02
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/liner-calculator/id473914488/reviews.md

## What is Liner Calculator?

An application to allow dairy farmers to automatically calculate when the next milk liner change date is due.  By inputting various milking parlour parameters the next four liner change dates are provided straight to the device.

## Key features

- Automatic milk liner change date calculation
- Input milking parlor parameters
- Provides next four liner change dates
- Dairy farming tool


## Frequently asked questions about Liner Calculator

### How does Liner Calculator determine milk liner change dates?

Liner Calculator allows users to input various milking parlor parameters. Based on this information, it automatically calculates and displays the next four scheduled milk liner change dates directly on the user's device.

### What information do I need to provide to Liner Calculator?

To use Liner Calculator, you need to input specific parameters related to your milking parlor. The app then uses these details to generate the upcoming milk liner change dates.

### Can I see more than one upcoming milk liner change date with Liner Calculator?

Yes, Liner Calculator is designed to provide users with the next four scheduled milk liner change dates. This helps in planning maintenance well in advance.

### Is Liner Calculator available on Android devices?

Based on the provided data, Liner Calculator is available for iPhone, iPad, and iPod devices. It is not indicated to be available on Android platforms.

### How often is Liner Calculator updated?

Liner Calculator was last updated on December 27, 2019, with version 1.4. The release date was November 2, 2011, indicating it has received updates since its initial release.

### What is the age rating for Liner Calculator?

Liner Calculator has an age rating of 4+. This means it is considered suitable for users aged 4 and above.

### Does Liner Calculator have ads?

The provided data does not specify if Liner Calculator contains advertisements. However, it is listed as free and does not have in-app purchases.

### What is the user feedback on Liner Calculator?

Liner Calculator has received a rating of 5.0 stars from 1 rating, indicating a very positive initial user reception.

## Version history (last 1 release)

### 1.4 — 2019-12-27

UI updates with recommended liner life selection based on the manufacturer.

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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 2026-07-07.*