# Currency & Unit Converter # vs Unit converter

The clearest difference is rating: Unit converter at 4.9 against Currency & Unit Converter #'s 4.3. Currency & Unit Converter #'s advantage is ads (none vs shown) and update cadence (every 6 months vs every 24 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Unit converter holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: Currency & Unit Converter # has 215 ratings behind it against 14, so its average is the more settled of the two.

Currency & Unit Converter # ships an update every 6 months, Unit converter every 24 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Currency & Unit Converter # | Unit converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (215 ratings)](https://appshunter.io/ios/app/currency-and-unit-converter/id539104872/reviews) | **[4.9 (14 ratings)](https://appshunter.io/ios/app/unit-converter-convert-unit/id1582803086/reviews)** |
| Number of ratings | **215** | 14 |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 6 months** | Every 24 months |
| Monetization | **Free** | Ad-supported |
| Size | 25 MB | 7 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Incpt.Mobis](https://appshunter.io/developer/445261166) | [Deepak Jalwa](https://appshunter.io/developer/1809904290) |

## What reviewers say

### Currency & Unit Converter #

[App page](https://appshunter.io/ios/app/currency-and-unit-converter/id539104872)

This app offers a comprehensive solution for converting units across more than 20 common categories, including over 400 units. It supports mixed units and currency exchange with real-time updates, making it useful for work, study, and daily life. The app features a scientific calculator and a user-friendly interface.

**Highlights:** 20+ Categories & 400+ Units, Mixed-Unit Support, Currency Exchange, Scientific Calculator, Widget Support, Online DB & Currency Rate Updates

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🎨 Beautiful and attractive visual design
- 🔄 Comprehensive range of unit conversions
- ⚡ Fast and efficient conversion calculations
- 🆓 Free app with no advertisements
- 🎡 Innovative wheel/dial interface concept

**What reviewers complain about**

- 😕 Confusing and unintuitive user interface
- 🎨 Overly complex design prioritizes aesthetics over usability
- ⏱️ Steep learning curve for new users
- 🔄 Wheel selection mechanism is slow and cumbersome
- 📊 Too many features make the app overwhelming

**Reported bugs**

- Widget does not change units of measurement
- Widget arrows to cycle through options don't function
- App crashes frequently
- App crashes on first touch
- Currency conversion display issues

**Requested features**

- Tutorial or onboarding guide for new users
- Favorites or custom presets for frequently used conversions
- Reverse Polish Notation (RPN) calculator support
- Remember last selected units between app sessions
- Ability to customize which conversion categories appear


### Unit converter

[App page](https://appshunter.io/ios/app/unit-converter-convert-unit/id1582803086)

This application offers a straightforward and efficient way to convert various units. It features a simple interface for quick conversions and allows users to save their conversion history for future reference.

**Highlights:** Simple unit conversion, Quick conversion tool, Save conversion history, Intuitive UI, Elegant design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Currency & Unit Converter # free?

Currency & Unit Converter # is free to download, with no in-app purchases.

### Is Unit converter free?

Unit converter is free to download, with no in-app purchases.

### Which has better reviews, Currency & Unit Converter # or Unit converter?

Unit converter is rated higher. Currency & Unit Converter # averages 4.3 out of 5 from 215 ratings, while Unit converter averages 4.9 from 14 ratings.

### Do Currency & Unit Converter # or Unit converter have ads?

Unit converter shows ads; Currency & Unit Converter # does not.

### Which is updated more often, Currency & Unit Converter # or Unit converter?

Currency & Unit Converter # ships an update every 6 months, and Unit converter every 24 months. Most recently, Currency & Unit Converter # was updated on November 1, 2026 and Unit converter on November 6, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*