# UXPin Mirror vs HP16C

The clearest difference is rating: HP16C at 4.3 against UXPin Mirror's 1.8. HP16C also leads on update cadence (weekly vs every 7 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

HP16C holds the better App Store score, 4.3 against 1.8. Both are backed by a comparable volume of ratings — 10 and 4 respectively.

UXPin Mirror ships an update every 7 months, HP16C weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | UXPin Mirror | HP16C |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (10 ratings)](https://appshunter.io/ios/app/uxpin-mirror/id1446596008/reviews) | **[4.3 (4 ratings)](https://appshunter.io/ios/app/hp16c/id6761774728/reviews)** |
| Number of ratings | **10** | 4 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | Free | Free |
| Size | 34 MB | 1 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [UXPin](https://appshunter.io/developer/1024072523) | [Michael Doornbos](https://appshunter.io/developer/1891405652) |

## What reviewers say

### UXPin Mirror

[App page](https://appshunter.io/ios/app/uxpin-mirror/id1446596008)

Instantly preview your UXPin prototypes on your mobile devices in real time. See how your designs look and perform on actual hardware as you make changes, without needing a USB connection or Wi-Fi. Simply scan a QR code to begin.

**Highlights:** Real-time prototype preview, View on actual devices, Automatic updates, QR code scanning, No USB or Wi-Fi needed

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

**In-app purchases:** none


### HP16C

[App page](https://appshunter.io/ios/app/hp16c/id6761774728)

This app faithfully recreates the legendary HP 16C Computer Scientist calculator, offering advanced hex arithmetic, bit manipulation, and base conversion. It features RPN, keystroke programming, and modern enhancements like a two-line display and haptic feedback.

**Highlights:** Full RPN calculator, Integer arithmetic (HEX, DEC, OCT, BIN), Configurable word size (1-64 bits), Complete bit operations, Keystroke programming, Two-line display, Haptic feedback

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

**In-app purchases:** none


## Frequently asked questions

### Is UXPin Mirror free?

UXPin Mirror is free to download, with no in-app purchases.

### Is HP16C free?

HP16C is free to download, with no in-app purchases.

### Which has better reviews, UXPin Mirror or HP16C?

HP16C is rated higher. UXPin Mirror averages 1.8 out of 5 from 10 ratings, while HP16C averages 4.3 from 4 ratings.

### Do UXPin Mirror or HP16C have ads?

Neither UXPin Mirror nor HP16C shows ads.

### Which is updated more often, UXPin Mirror or HP16C?

UXPin Mirror ships an update every 7 months, and HP16C weekly. Most recently, UXPin Mirror was updated on October 24, 2026 and HP16C on October 24, 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.*