# QQ邮箱HD vs 图片格式转换

The clearest difference is in-app purchases: QQ邮箱HD at none against 图片格式转换's 3. QQ邮箱HD also leads on ads (none vs shown). 图片格式转换's advantage is update cadence (monthly vs every 3 months) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. 图片格式转换 sells 3 in-app purchases, starting at $2.99 per month. QQ邮箱HD asks for nothing beyond the download.

QQ邮箱HD ships an update every 3 months, 图片格式转换 monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | QQ邮箱HD | 图片格式转换 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (50 ratings)](https://appshunter.io/ios/app/qqhd/id880859615/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 38.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | — |
| Size | 213 MB | 48 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tencent Technology (Shenzhen) Company Limited](https://appshunter.io/developer/292374531) | [云 杜](https://appshunter.io/developer/1612790631) |

## What reviewers say

### QQ邮箱HD

[App page](https://appshunter.io/ios/app/qqhd/id880859615)

Manage all your email accounts in one place with support for various protocols. Features include intelligent ad mail aggregation, quick screenshot annotations, and mail translation. Organize contacts, schedule events with a calendar, and store large files with ease.

**Highlights:** Manage multiple email accounts, Intelligent ad mail aggregation, Screenshot annotation, Mail translation, Calendar integration, File transfer station, Contact management

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Can take large files
- 👍 Good for Chinese users receiving Gmail
- 👍 Simple design without ads
- 👍 Great email app

**What reviewers complain about**

- 👎 HD version not updated
- 👎 iPhone version not full-screen adapted for iPad
- 👎 Too many ads
- 👎 Login issues
- 👎 App freezes

**Reported bugs**

- HD version not updated
- iPhone version not full-screen adapted for iPad
- Login issues
- App freezes
- Search function crashes

**Requested features**

- Optimize HD version
- Full-screen adaptation for iPad
- Allow login with email address
- More services for associated QQ emails (spam marking, reporting, whitelist)
- English language option


### 图片格式转换

[App page](https://appshunter.io/ios/app/id1614752660)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month Membership | $2.99 | per month |
| Season Membership | $5.99 | per 3 months |
| Year Membership | $10.49 | per year |


## Frequently asked questions

### Is QQ邮箱HD free?

QQ邮箱HD is free to download, with no in-app purchases.

### Is 图片格式转换 free?

图片格式转换 is free to download, with in-app purchases available.

### Do QQ邮箱HD or 图片格式转换 have ads?

图片格式转换 shows ads; QQ邮箱HD does not.

### Which is updated more often, QQ邮箱HD or 图片格式转换?

QQ邮箱HD ships an update every 3 months, and 图片格式转换 monthly. Most recently, QQ邮箱HD was updated on October 24, 2026 and 图片格式转换 on October 25, 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.*