Comparison

QQ邮箱HD vs 素签

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

QQ邮箱HD

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
Read full description

[QQ Mail] Full support for general mail protocols to help you manage all your mailboxes on your phone [New] Send greeting cards on your phone [New] Query mail records in Settings [New] Quick annotation on the screenshot of the mail reading page [New] Efficient and convenient Contacts [New] Translate mails in foreign languages into Chinese Multiple Accounts · Full support for general mail protocols to allow adding a variety of other mailboxes besides QQ Mail Sending/Receiving Mails · Synchronously receive and manage all mails in multiple mailboxes · Added intelligent aggregation of ad mails · QQ Mail subscription aggregation and reading experience optimization · Support online preview of various types of attachments including documents, images, audio and video files, compressed packages, and eml files. Mail Notification · Set to enable notifications only for mails from starred contacts · Set the New Mail Notification option for different email accounts · Added multiple sound effects for New Email Notification · Enable Night Mode to mute the notifications for new mails at night Mailbox Plug-ins · Enable Calendar to manage events efficiently · Use Transfer Station for temporary storage of large files on the network · Enable Notepad to record what you see and think anytime · Manage contacts and find recent conversations in Contacts · Select a greeting card to convey blessings to friends If you have any comments or suggestions, tell us in "Settings" -> "Feedback".

About

素签

A minimalist note-taking app focused on the essence of writing. It offers iCloud sync, password protection, and offline access. Customize your writing experience with various paper styles, fonts, and display options.

Highlights
  • iCloud synchronization
  • Privacy password with Touch ID
  • Offline usage
  • Timeline view
  • Customizable paper and fonts
  • Night mode
  • Search functionality
  • Export to PDF/Txt
Features
Read full description

不艳丽,不过分。用心感受,书写的本质。 愿简约朴素的素签,能带给您书写的平静。 ●●●●●●功能特性●●●●●● ● iCloud同步 - 在您所有的设备上访问你的素签 ● 隐私密码 - Touch ID和密码保护您的素签 ● 离线使用 - 在无网络情况下亦可正常使用 ● 时间轴 - 以时间轴的方式展示您的素签 ● 信纸 - 超过10款信纸可使用 ● 字体更换 - 提供多种字体,每一种字体都能带来不同的书写体验 ● 夜间模式 - 保护您的眼睛不受到光线伤害 ● 显示样式 - 多种显示样式可更换 ● 提醒 - 可设置每日定时提醒您书写 ● 搜索 - 全文搜索 ● 导出 - 可导出PDF、Txt文件到电子邮箱 如有建议或疑问,通过以下邮箱可联系到我。 SuQianApp@163.com

Screenshots

素签4 screens

Verdict

The call

The clearest difference is review sentiment: 素签 at 90% against QQ邮箱HD's 38%. 素签 also leads on rating (4.5 vs 3.3) and device support (3 vs 1). QQ邮箱HD's advantage is in-app purchases (none vs 1) and update cadence (every 3 months vs every 13 months). On price, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 素签 sells 1 one-off in-app purchase. QQ邮箱HD asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

素签 holds the better App Store score, 4.5 against 3.3. Both are backed by a comparable volume of ratings — 50 and 66 respectively. Written reviews point the same way: 38% of QQ邮箱HD's written reviews are positive against 90% of 素签's.

UpkeepUpdate frequency

QQ邮箱HD ships an update every 3 months, 素签 every 13 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard7 real differences · 3 level
QQ邮箱HD versus 素签: the parameters behind the verdict, then further details
ParameterQQ邮箱HD素签
PriceFreeFree
Rating3.3 (50 ratings)4.5 (66 ratings) — better
Positive reviews38.3% of reviews90.2% of reviews — better
Number of ratings5066 — better
Update frequencyEvery 3 months — betterEvery 13 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS12.08.0 — better
Further details — not scored
Size213 MB36 MB
Age rating4+4+
DeveloperTencent Technology (Shenzhen) Company Limited素琼 曹

Customer experience

QQ邮箱HD

All ratings48 ratings
Positive56.3%
Neutral4.2%
Negative39.6%
Written reviews47 reviews
Positive38.3%
Neutral8.5%
Negative53.2%

素签

All ratings61 ratings
Positive86.9%
Neutral3.3%
Negative9.8%
Written reviews41 reviews
Positive90.2%
Neutral2.4%
Negative7.3%

User reviews

QQ邮箱HD

From 50 App Store ratings

What we love

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

Room to improve

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

素签

From 66 App Store ratings

What we love

  • 👍 Clean and simple interface
  • ✨ Beautiful and elegant design
  • 🎨 Pretty background and font colors
  • ✍️ Nice font styles
  • 😊 Easy to use

Room to improve

  • 💸 Some features require membership
  • 🔠 Certain characters not supported
  • ⚠️ Syncing issues between devices
  • 📉 Old app 'Su Ji' discontinued without notice
  • 💔 Loss of data and membership features from 'Su Ji'

Bugs and requests

QQ邮箱HD

Reported bugs

10 issues
  • HD version not updated
  • iPhone version not full-screen adapted for iPad
  • Login issues
  • App freezes
  • Search function crashes
Show 5 more
  • Cannot attach files on iPad
  • App stuck on loading screen
  • App crashes on iOS 9
  • Useless and broken
  • Updates cause issues and crashes

Requested features

7 requests
  • 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
Show 2 more
  • Ability to edit signature font and color
  • Precise email search functionality

素签

Reported bugs

4 issues
  • Cannot type certain characters (e.g., 蓑, 嘁, 憋, 啦)
  • Setting button is difficult to exit
  • PDF generation only includes the first page
  • Syncing issues between devices

Requested features

10 requests
  • Syncing between phone and iPad
  • Registration for cross-device sync
  • Option to leave blank entries for future filling
  • More font options
  • More background options
Show 5 more
  • Diary pinning function
  • Ability to add images
  • Fix PDF generation to include all pages
  • Separate touch and regular password options
  • Rename app to 'Su Jian' for more artistic feel

In-app purchases

None

QQ邮箱HD

No in-app purchases

1 purchases

素签

One-time1
  • 专业版$0.99

Questions

Is QQ邮箱HD free?
QQ邮箱HD is free to download, with no in-app purchases.
Is 素签 free?
素签 is free to download, with in-app purchases available.
Which has better reviews, QQ邮箱HD or 素签?
素签 is rated higher. QQ邮箱HD averages 3.3 out of 5 from 50 ratings, while 素签 averages 4.5 from 66 ratings.
Do QQ邮箱HD or 素签 have ads?
Neither QQ邮箱HD nor 素签 shows ads.
Which is updated more often, QQ邮箱HD or 素签?
QQ邮箱HD ships an update every 3 months, and 素签 every 13 months. Most recently, QQ邮箱HD was updated on November 1, 2026 and 素签 on November 2, 2026.

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