# calculator HD⁻ vs 翻译器

The clearest difference is ratings volume: calculator HD⁻ at 2.5K against 翻译器's 10. 翻译器's advantage is rating (4.7 vs 4.5) and iOS requirement (12.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. calculator HD⁻ sells 6 in-app purchases, starting at $2.99 per 3 months and 翻译器 sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

翻译器 holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: calculator HD⁻ has 2.5K ratings behind it against 10, so its average is the more settled of the two.

calculator HD⁻ ships an update every 3 months, 翻译器 every 2 months. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | calculator HD⁻ | 翻译器 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (2.5K ratings)](https://appshunter.io/ios/app/calculator-hd/id1485888099/reviews) | **[4.7 (10 ratings)](https://appshunter.io/ios/app/108/id1586610859/reviews)** |
| Number of ratings | **2.5K** | 10 |
| Positive reviews | 61.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 98 MB | 11 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing four time ledo Technology Co., Ltd.](https://appshunter.io/developer/1485888098) | [付雄 李](https://appshunter.io/developer/1514095483) |

## 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


### 翻译器

[App page](https://appshunter.io/ios/app/108/id1586610859)

Translate text, voice, and photos across 108 languages using advanced neural network technology. Ideal for travel, study, and work, it offers real-time dialogue and efficient OCR for quick translations.

**Highlights:** 108 language translation, Photo translation (OCR), Voice translation, Simultaneous translation, Text translation, Advanced neural network engine

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 翻译器VIP周会员 | $5.99 | per 7 days |
| 翻译器VIP月会员 | $14.99 | per month |
| 翻译器VIP年会员 | $44.99 | per year |


## Frequently asked questions

### Is calculator HD⁻ free?

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

### Is 翻译器 free?

翻译器 is free to download, with in-app purchases available.

### Which has better reviews, calculator HD⁻ or 翻译器?

翻译器 is rated higher. calculator HD⁻ averages 4.5 out of 5 from 2.5K ratings, while 翻译器 averages 4.7 from 10 ratings.

### Do calculator HD⁻ or 翻译器 have ads?

Both calculator HD⁻ and 翻译器 show ads.

### Which is updated more often, calculator HD⁻ or 翻译器?

calculator HD⁻ ships an update every 3 months, and 翻译器 every 2 months. Most recently, calculator HD⁻ was updated on October 26, 2026 and 翻译器 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.*