# Mail Master by NetEase vs 一键应用锁

The clearest difference is ads: 一键应用锁 at none against Mail Master by NetEase's shown. Mail Master by NetEase's advantage is review sentiment (67% vs 33%) and device support (3 vs 1). On price, update cadence, in-app purchases and monetization model 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 一键应用锁 sells 6 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 29, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Mail Master by NetEase | 一键应用锁 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.3K ratings)](https://appshunter.io/ios/app/mail-master-by-netease/id897003024/reviews)** | — |
| Number of ratings | **2.3K** | — |
| Positive reviews | **66.7% of reviews** | 33.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | Fortnightly |
| Monetization | Freemium | Freemium |
| Size | 318 MB | 31 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NetEase (Hangzhou) Network Co., Ltd.](https://appshunter.io/developer/371634018) | [SomnX](https://appshunter.io/developer/6806212908) |

## 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 |


### 一键应用锁

[App page](https://appshunter.io/ios/app/id6790338993)

This app helps you reduce distractions from time-consuming applications to focus on learning, working, and resting. Set focus durations or schedules for apps like short videos, games, and social media to limit their use during specified times.

**Highlights:** Batch select and limit time-consuming apps, Set focus plans for study, work, and sleep, View daily and weekly focus duration, Manage app installation, deletion, and in-app purchases, Helps teens develop healthy phone habits

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 一键应用锁 | $4.99 | per month |
| 应用锁 | $6.99 | per 7 days |
| 应用锁 | $6.99 | per 7 days |
| 应用锁 | $12.99 | per 6 months |
| 一键应用锁 | $29.99 | per year |
| 一键应用锁 | $19.99 | 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 一键应用锁 free?

一键应用锁 is free to download, with in-app purchases available.

### Do Mail Master by NetEase or 一键应用锁 have ads?

Mail Master by NetEase shows ads; 一键应用锁 does not.

### Which is updated more often, Mail Master by NetEase or 一键应用锁?

Mail Master by NetEase ships an update fortnightly, and 一键应用锁 fortnightly. Most recently, Mail Master by NetEase was updated on October 29, 2026 and 一键应用锁 on October 28, 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.*