# Unit Converter HD. vs 阳江江城渔船

The clearest difference is in-app purchases: 阳江江城渔船 at none against Unit Converter HD.'s 1. 阳江江城渔船 also leads on ads (none vs shown). Unit Converter HD.'s advantage is update cadence (every 2 months vs every 40 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Unit Converter HD. sells 1 one-off in-app purchase. 阳江江城渔船 asks for nothing beyond the download.

Unit Converter HD. ships an update every 2 months, 阳江江城渔船 every 40 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Unit Converter HD. | 阳江江城渔船 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (646 ratings)](https://appshunter.io/ios/app/unit-converter-hd/id481973377/reviews)** | — |
| Number of ratings | **646** | — |
| Positive reviews | 93.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 40 months |
| Monetization | Free with in-app purchases | — |
| Size | 86 MB | 32 MB |
| Requires iOS | **13.0** | 14 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [良峰 侯](https://appshunter.io/developer/654444245) | [深圳市腾软科技有限公司](https://appshunter.io/developer/1480079909) |

## What reviewers say

### Unit Converter HD.

[App page](https://appshunter.io/ios/app/unit-converter-hd/id481973377)

Easily convert over 700 units across 30 categories with this powerful tool. It offers a user-friendly interface, dark mode support, and a backspace key for quick corrections. Save time on all your measurement conversion needs.

**Highlights:** 700+ Units of Measure, 30 Conversion Categories, Easy-to-Use Interface, Dark Mode Support, Backspace Key

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Pack | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Handy and convenient
- 💡 Comprehensive set of conversions
- 🚀 Very useful app
- 👍 Intuitive design

**What reviewers complain about**

- 🐛 Occasional crashes or freezing issues
- 💡 Could be more intuitive for some users
- 🔒 Requires horizontal orientation

**Reported bugs**

- Freezing or crashing on some devices
- Display issues with certain units

**Requested features**

- Add support for US weights (tons, lbs., oz.)
- Implement portrait mode support
- Provide more customization options


### 阳江江城渔船

[App page](https://appshunter.io/ios/app/id6446193236)

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

**In-app purchases:** none


## Frequently asked questions

### Is Unit Converter HD. free?

Unit Converter HD. is free to download, with in-app purchases available.

### Is 阳江江城渔船 free?

阳江江城渔船 is free to download, with no in-app purchases.

### Do Unit Converter HD. or 阳江江城渔船 have ads?

Unit Converter HD. shows ads; 阳江江城渔船 does not.

### Which is updated more often, Unit Converter HD. or 阳江江城渔船?

Unit Converter HD. ships an update every 2 months, and 阳江江城渔船 every 40 months. Most recently, Unit Converter HD. was updated on November 6, 2026 and 阳江江城渔船 on November 3, 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.*