# Mail Master by NetEase vs Calculator H

The clearest difference is ads: Calculator H at none against Mail Master by NetEase's shown. Calculator H also leads on review sentiment (100% vs 67%) and monetization model (free vs freemium). Mail Master by NetEase's advantage is ratings volume (2.3K vs 28). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Mail Master by NetEase sells 18 in-app purchases, starting at $0.99 per month and Calculator H sells 3 in-app purchases, starting at $2.99 per year. Whichever you choose, the download price is not the number that matters.

Calculator H holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Mail Master by NetEase has 2.3K ratings behind it against 28, so its average is the more settled of the two. Written reviews point the same way: 67% of Mail Master by NetEase's written reviews are positive against 100% of Calculator H's.

Mail Master by NetEase ships an update fortnightly, Calculator H weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Mail Master by NetEase | Calculator H |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (2.3K ratings)](https://appshunter.io/ios/app/mail-master-by-netease/id897003024/reviews) | **[4.9 (28 ratings)](https://appshunter.io/ios/app/calculator-h/id6760459201/reviews)** |
| Number of ratings | **2.3K** | 28 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Freemium | **Free** |
| Size | 318 MB | 47 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NetEase (Hangzhou) Network Co., Ltd.](https://appshunter.io/developer/371634018) | [Chengdu Cold Technology Co., Ltd](https://appshunter.io/developer/1873882906) |

## What reviewers say

### Mail Master by NetEase

[App page](https://appshunter.io/ios/app/mail-master-by-netease/id897003024)

Manage multiple email accounts from various providers in one app. Enjoy features like unified inboxes, document management, and email translation across all your devices. Offers a comfortable reading experience with customizable settings.

**Highlights:** Manage multiple email accounts, Unified inbox view, Large attachment support, Email translation, Cross-platform synchronization, Dark mode and font settings

**Features:** Vision Pro support

**In-app purchases (18)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 免广告连续包月 | $0.99 | per month |
| 网易邮箱会员50G套餐连续包月 | $2.99 | per month |
| 大师会员连续包月 | $2.99 | per month |
| 您将获得无限邮箱容量等网易邮箱服务。 | $3.99 | per month |
| 您将获得无限邮箱容量等邮箱大师超级会员服务。 | $5.99 | per month |
| 免广告连续包年 | $9.49 | per year |
| 您将获得无限邮箱容量等网易邮箱服务。 | $14.99 | per 3 months |
| 大师会员连续包年 | $19.99 | per year |
| 网易邮箱会员50G套餐连续包年 | $22.99 | per year |
| 网易邮箱会员200G套餐连续包年 | $39.99 | per year |
| 1个月邮件追踪套餐 | $1.99 | one-time |
| 1个月大师会员套餐 | $2.99 | one-time |
| 1个月网易邮箱会员50G套餐 | $3.99 | one-time |
| 1个月网易邮箱超级会员套餐 | $5.99 | one-time |
| 12个月大师会员套餐 | $29.99 | one-time |
| 1年网易邮箱会员50G套餐 | $29.99 | one-time |
| 2年网易邮箱会员50G套餐 | $39.99 | one-time |
| 24个月大师会员套餐 | $39.99 | one-time |


### Calculator H

[App page](https://appshunter.io/ios/app/calculator-h/id6760459201)

This app offers a robust calculator with history and editable equations. It includes specialized calculators for mortgage calculations, interest rates, and currency conversions with real-time updates.

**Highlights:** Editable calculation history, Mortgage calculator (fixed, LPR, provident fund), Interest rate comparison, Currency converter with real-time rates, Save and compare mortgage data

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一年会员 | $2.99 | per year |
| 打赏 | $0.99 | one-time |
| 打赏 | $1.99 | one-time |


## Frequently asked questions

### Is Mail Master by NetEase free?

Mail Master by NetEase is free to download, with in-app purchases available.

### Is Calculator H free?

Calculator H is free to download, with in-app purchases available.

### Which has better reviews, Mail Master by NetEase or Calculator H?

Calculator H is rated higher. Mail Master by NetEase averages 4.7 out of 5 from 2.3K ratings, while Calculator H averages 4.9 from 28 ratings.

### Do Mail Master by NetEase or Calculator H have ads?

Mail Master by NetEase shows ads; Calculator H does not.

### Which is updated more often, Mail Master by NetEase or Calculator H?

Mail Master by NetEase ships an update fortnightly, and Calculator H weekly. Most recently, Mail Master by NetEase was updated on October 24, 2026 and Calculator H 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.*