# calculator HD⁻ vs 羊驼CG绘画

The clearest difference is rating: 羊驼CG绘画 at 5.0 against calculator HD⁻'s 4.5. 羊驼CG绘画 also leads on in-app purchases (none vs 6) and ads (none vs shown). calculator HD⁻'s advantage is ratings volume (2.5K vs 2). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. calculator HD⁻ sells 6 in-app purchases, starting at $2.99 per 3 months. 羊驼CG绘画 asks for nothing beyond the download.

羊驼CG绘画 holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: calculator HD⁻ has 2.5K ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 61% of calculator HD⁻'s written reviews are positive against 55% of 羊驼CG绘画's, so the app with the better star average is not the one people write more warmly about.

calculator HD⁻ ships an update every 3 months, 羊驼CG绘画 monthly. The most recent releases landed on October 26, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | calculator HD⁻ | 羊驼CG绘画 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2.5K ratings)](https://appshunter.io/ios/app/calculator-hd/id1485888099/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/cg/id1535571984/reviews)** |
| Number of ratings | **2.5K** | 2 |
| Positive reviews | **61.1% of reviews** | 55.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 98 MB | 47 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Beijing four time ledo Technology Co., Ltd.](https://appshunter.io/developer/1485888098) | [yangtuo education technology Co. Ltd.](https://appshunter.io/developer/1353782268) |

## What reviewers say

### calculator HD⁻

[App page](https://appshunter.io/ios/app/calculator-hd/id1485888099)

A powerful and intuitive calculator app designed for simplicity and beauty. It offers a complete record of operations that can be reviewed and edited, along with scientific functions and multiple themes. Enjoy enhanced functionality with an optional subscription.

**Highlights:** Records operation process, Check and edit operations, Elegant and intuitive interface, Displays equation and result simultaneously, Supports scientific functions, Multiple themes

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| auto season vip | $2.99 | per 3 months |
| 连续年会员 | $3.99 | per year |
| 深色主题 | $0.99 | one-time |
| 周会员 | $0.99 | one-time |
| 高级会员 | $14.99 | one-time |
| 超级会员 | $14.99 | one-time |

**What reviewers like**

- 👍 Good calculator
- 🚀 Efficient calculations

**What reviewers complain about**

- 💰 Paid features
- 🔒 Locked to one device
- 🐛 Calculation errors
- 🙅‍♀️ Lack of functionality

**Reported bugs**

- Incorrect calculation results
- Compatibility issues with new devices

**Requested features**

- More customization options
- Improved user interface
- Free version without ads


### 羊驼CG绘画

[App page](https://appshunter.io/ios/app/cg/id1535571984)

This platform offers professional digital art and illustration courses for aspiring artists and industry professionals. Learn software basics, advanced techniques, and connect with a community of over 2 million users. It also provides career guidance and monetization opportunities.

**Highlights:** Professional digital art courses, CG illustration and commercial illustration, Career and monetization guidance, Software tutorials, Community interaction, Brush tutorials

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

**In-app purchases:** none


## Frequently asked questions

### Is calculator HD⁻ free?

calculator HD⁻ is free to download, with in-app purchases available.

### Is 羊驼CG绘画 free?

羊驼CG绘画 is free to download, with no in-app purchases.

### Which has better reviews, calculator HD⁻ or 羊驼CG绘画?

羊驼CG绘画 is rated higher. calculator HD⁻ averages 4.5 out of 5 from 2.5K ratings, while 羊驼CG绘画 averages 5.0 from 2 ratings.

### Do calculator HD⁻ or 羊驼CG绘画 have ads?

calculator HD⁻ shows ads; 羊驼CG绘画 does not.

### Which is updated more often, calculator HD⁻ or 羊驼CG绘画?

calculator HD⁻ ships an update every 3 months, and 羊驼CG绘画 monthly. Most recently, calculator HD⁻ was updated on October 26, 2026 and 羊驼CG绘画 on October 20, 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.*