# Convert Trial - Unit Converter

> Simple unit converter for area, length, and mass with basic options. (iPhone/iPad app by Polar Bear Farm Ltd.)

- Source: https://appshunter.io/ios/app/convert-trial-unit-converter/id308409901 (this page in markdown: same URL + `.md`)
- Developer: [Polar Bear Farm Ltd](https://appshunter.io/developer/284935147)
- Category: Business, Utilities
- Price: Free with in-app purchases
- Rating: 2.00/5 from 3 App Store ratings · 60 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.0 · 6 MB
- Languages: English
- Released: 2009-03-27
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/convert-trial-unit-converter/id308409901/reviews.md

## What is Convert Trial?

Convert Lite is a taste of our beautifully designed unit converter. Convert Lite offers a limited range of categories and units to convert between, all from a single screen. 

If you're looking for more conversion options, upgrade to the full version of Convert which provides an extensive range of units to convert between.

Categories available in Convert Lite:

Area:
    Sq. Miles, Sq. Yard, Sq. Feet, Sq. Inches, Sq. Km, Hectares, Acres, sq.Metres, Sq. cm. Sq. mm

Length:
    Miles, Naut. Miles, Yard, Feet, Inches, Kilometres, Metres, Centimetres, Millimetres

Mass:
    Short Ton, Pound, Ounce, Troy Ounce, Stone, Long Ton, Kilogram, Grams

## Key features

- Area conversions
- Length conversions
- Mass conversions
- Single-screen interface
- Limited unit selection

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Convert - Full Version | $1.99 | one-time |
| Convert Full Version Promo | $1.99 | one-time |


## Recent user reviews (10 of 60)

All indexed reviews: https://appshunter.io/ios/app/convert-trial-unit-converter/id308409901/reviews.md

### 1/5 — Upgrade does not work

*2022-08-20*

Have used the trial app for over a year decided to upgrade to the full version and the App does not work at all now It is frozen and cannot be fixed. Wish I had never upgraded

### 1/5 — Polar bear farm Convert

*2021-02-14*

Since I upgrade to the paid version my convert app freeze. No way to make it work again, even by flushing the app and download it again. 
No way to reach Polar bear either 🧐

### 1/5 — Charges again.  And frozen

*2019-10-06*

Seriously.  Sort it out.  Somehow I get charged again.  Then your update freezes the app.  Nothing more than a scam.   Sort it out

### 5/5 — Please update!

*2018-12-04*

New iphone xs Max couldn't be restore

### 3/5 — Will update opinion soon

*2017-12-23*

Will evaluate more fully and update soon.

### 1/5 — So disappointed

*2017-11-23*

Used this app all the time but extremely buggy since update. Often, I can't even open the app as it just crashes. 

The restore purchases is also buggy. I managed to initially restore a previous purchase but when next went in, kept receiving popup to purchase again!

Update: I've now been charged for app, although I had paid previously. I wouldn't mind so much, but now the app is completely inoperable and just freezes when you open. 

I would avoid purchasing until bugs are fixed.

### 1/5 — Help. Latest version (11/16) doesn't run

*2017-11-19, version 1.7.2*

It crashes upon opening. 

Please fix and release an update.

### 3/5 — Please update for IOS11

*2017-10-30*

Please Update

### 1/5 — Needs update

*2017-10-23*

Need update to work on iPad & iPhone

### 2/5 — Update needed

*2017-10-12*

Could you please update your app so it works with the 11 iPhone update.!!! 
Your link for app support also dose not work..????

## Frequently asked questions about Convert Trial

### What does Convert Trial do?

Convert Trial offers a basic unit conversion tool for common categories like area, length, and mass. It allows users to quickly convert between a limited selection of units directly from a single screen.

### What units can I convert in Convert Trial?

Convert Trial includes units for Area (e.g., Sq. Miles, Acres, Sq. Meters), Length (e.g., Miles, Feet, Kilometers), and Mass (e.g., Pounds, Kilograms, Grams). For a more extensive list, the full version is available.

### Is Convert Trial free to use?

Yes, Convert Trial is available for free. It offers a limited set of features, and users have the option to upgrade to the full version for more conversion capabilities.

### What are the main use cases for Convert Trial?

This app is ideal for users who need to perform quick, everyday unit conversions for common measurements like distance, weight, or land area. It's designed for simplicity and speed.

## Version history (last 5 releases)

### 1.7.2 — 2017-11-16

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

• Updated for iOS 11

### 1.7.1 — 2012-04-28

Clarified the handling of restoring purchases after upgrading to brand new devices, or restoring from iCloud.

### 1.7 — 2010-09-02

• Special Upgrade Pricing Offer! 60% off.
• Universal for iPad and iPhone
• Pimped for iPhone 4 retina display awesomeness.

### 1.6.2 — 2009-11-06

Adds the ability to unlock the full version with a much wider range of categories and units, including currency conversion.

### 1.0 — 2009-03-20

No release notes.

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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 2026-06-10.*