# Snap Converter - Convert Units Free

> Versatile unit converter for 22 measures with multi-unit conversion. (iPhone/iPad app by MaoWare Corporation.)

- Source: https://appshunter.io/ios/app/snap-converter-convert-units-free/id429594211 (this page in markdown: same URL + `.md`)
- Developer: [MaoWare Corporation](https://appshunter.io/developer/383841907)
- Category: Utilities, Travel
- Price: Free
- Rating: 4.50/5 from 27 App Store ratings · 62 written reviews indexed
- Age rating: 4+
- Requires: iOS 8.0 · 28 MB
- Languages: American English
- Released: 2011-04-12
- Data updated: 2026-07-03
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/snap-converter-convert-units-free/id429594211/reviews.md

## What is Snap Converter?

Snap Converter is a easy to use unit converter that converts units in 22 different measures.

Innovative multi-unit design allows the conversion from a single unit to three other units at one time.

***Supports 22 Measures with 12238 Unique Conversion Pairs***

- Angle
- Area
- Bits
- Density
- Electric Current
- Energy
- Flow
- Force
- Illuminance / Luminous Emittance
- Length
- Luminous Intensity
- Mass
- Power
- Pressure
- Speed
- Temperature
- Time
- Torque
- Viscosity - Dynamic
- Viscosity - Kinematic
- Volume

## Key features

- Converts units in 22 different measures
- Multi-unit conversion (1 to 3 units)
- Supports 12,238 unique conversion pairs
- Converts Angle, Area, Length, Mass, Temperature, and more
- Easy-to-use interface

## Recent user reviews (10 of 62)

All indexed reviews: https://appshunter.io/ios/app/snap-converter-convert-units-free/id429594211/reviews.md

### 5/5 — HIGHLY RECOMMEND… BEST APP

*2023-02-03*

This is the best designed App… So Convenient & Easy to use!

### 1/5 — Requested Bluetooth permission on launch

*2022-01-06, version 4.0.0*

There’s no reason I can think of why it would need Bluetooth, except that the ads being displayed (not shown in the screenshots) are trying to track you. Too bad because it looks like a nice interface. My guess is, if the developer updated the app (last updated 5 years ago) the privacy disclosure would not be positive. 😕

### 1/5 — Used to work but not now

*2019-03-17, version 4.0.0*

It was great but now crashes on my iPad Pro Gen 2. If they fix and update, this willbe a five star review.

### 5/5 — Snap Convert

*2018-12-14, version 4.0.0*

I’ve used it for years, and loved it. However, now it no longer works on my iPad Pro, but still works on an iPhone 8. So how do I give it no stars, AND five stars?

### 5/5 — Great system

*2018-12-04, version 4.0.0*

Have had it from a Day 1

There is one thing though...what’s a “central”  According to the app I weight two of them. Sounds much better than 88kgs

### 1/5 — Crashes

*2018-11-21, version 4.0.0*

I can’t get this to work as it crashes whenever I attempt to input any data

### 5/5 — My opinion

*2018-11-15, version 4.0.0*

This app is been very useful I’ve used it many times and I am  very happy with it .

### 1/5 — No stars

*2018-10-22, version 4.0.0*

Every time I try to enter a value in any field the app force closes. Useless

### 5/5 — Great converter

*2018-08-26, version 4.0.0*

Being old school I find this converter really handy converting imperial to metric

### 5/5 — Easiest converter app

*2018-03-08, version 4.0.0*

This is the easiest converter app I have tried. Very simple interface, fastest to use.

## Frequently asked questions about Snap Converter

### What does Snap Converter do?

Snap Converter is a unit conversion application that allows users to convert measurements across 22 different categories. It is designed to be easy to use and offers the ability to convert a single unit into up to three other units simultaneously.

### What types of units can be converted?

The app supports a wide array of units, including Angle, Area, Bits, Density, Electric Current, Energy, Flow, Force, Illuminance, Length, Luminous Intensity, Mass, Power, Pressure, Speed, Temperature, Time, Torque, and Viscosity (Dynamic and Kinematic), as well as Volume.

### Is Snap Converter free to use?

Yes, Snap Converter is completely free to use. The application does not have any in-app purchases or advertisements, offering a seamless conversion experience without cost.

### How many conversion pairs does it offer?

Snap Converter boasts an extensive library with 12,238 unique conversion pairs across its 22 supported measures. This ensures a high degree of accuracy and versatility for a multitude of conversion needs.

### What makes the multi-unit design innovative?

The innovative multi-unit design allows users to input a single value and see its conversion into up to three different units at the same time. This feature streamlines the conversion process, saving time and effort compared to single-unit converters.

## Version history (last 5 releases)

### 4.0.0 — 2016-07-25

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

- iOS 9 support
- iPhone 6 / iPad Pro support

### 3.3.0 — 2014-05-27

- iOS 7 support

### 3.2.0 — 2013-08-10

- Persist unit selections when app is closed

### 3.1.0 — 2013-03-01

- Fix Torque conversions
- Add Flow, Light, Typography, and Viscosity conversions

### 3.0.0 — 2012-10-13

- iOS 6 support
- iPhone 5 support

## Apps similar to Snap Converter

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Torque Units Calculator](https://appshunter.io/ios/app/torque-units-calculator/id410824696) | 5.0 (1) | Free | Utilities |
| [Converter and Calculator Lite](https://appshunter.io/ios/app/converter-and-calculator-lite/id688576152) | 4.8 (83) | Free | Utilities |
| [Unit Converter - OmniConvert](https://appshunter.io/ios/app/unit-converter-omniconvert/id1602930764) | 5.0 (42) | Free | Utilities |
| [Uniter: Smart Unit Conversion](https://appshunter.io/ios/app/uniter-smart-unit-conversion/id1589272507) | 4.7 (69) | Free | Utilities |
| [Easy Converter: Unit, currency](https://appshunter.io/ios/app/easy-converter-unit-currency/id863410438) | 4.3 (26) | Free | Utilities |
| [One Converter: Unit Calculator](https://appshunter.io/ios/app/one-converter-unit-calculator/id1357652887) | 2.0 (7) | Free | Utilities |

## More apps by MaoWare Corporation

- [Easy Temperature Converter Free](https://appshunter.io/ios/app/easy-temperature-converter-free/id440459309)
- [PVnRT - Ideal Gas Calculator](https://appshunter.io/ios/app/pvnrt-ideal-gas-calculator/id440996228)
- [Easy Circle Calculator](https://appshunter.io/ios/app/easy-circle-calculator/id447032138)
- [Molarity Calculator](https://appshunter.io/ios/app/molarity-calculator/id448142561)
- [Easy Square Calculator](https://appshunter.io/ios/app/easy-square-calculator/id449511334)

All apps by MaoWare Corporation: https://appshunter.io/developer/383841907

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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 2026-07-03.*