Comparison

Coremail论客 vs 旦挞

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

Head to head
About

Coremail论客

This is a team communication tool that integrates email and instant messaging for businesses. It enhances office communication efficiency with features like shared discussions, group chats, and secure data handling. Access your enterprise network drive and synchronize schedules directly within the app.

Highlights
  • Email integration
  • Instant messaging
  • Team collaboration
  • Enterprise network drive access
  • Schedule synchronization
  • Attachment preview
  • Caller ID
Features
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Coremail论客,高效的团队沟通工具 一个深度结合邮件服务和即时通讯的企业协同工具,深度结合Coremail邮箱系统,致力于提高办公沟通效率,提供企业协同解决方案。 【产品特色】 深度结合Coremail邮箱系统:支持组织通讯录,组织架构镜像同步; 专注办公:支持日程同步到手机,在论客中访问企业网盘; 企业协同沟通:事项讨论、企业群聊、个人私聊一应俱全; 企业数据安全:全程SSL、端对端加密通信,确保企业信息安全。 ================================================================================================ 【功能简介】 - Coremail邮箱服务 深度整合Coremail邮箱系统,支持邮件快速收发,新邮件实时推送、日程邮件等; - 企业协同沟通 以讨论的形式聚合每项工作的所有参与人和相关资源,帮助用户随时交流工作难点、跟进工作进度、回顾工作内容、分享工作文档; - 企业地址本镜像同步 提供树状架构显示方式,组织架构层级清晰;支持个人联系人与邮件联系人,自由管理人脉资源; - 附件预览 支持直接在手机上预览企业网盘及邮件中的附件,查看附件更方便,并减少手机内存占用; - 来电身份识别 来电时,自动识别通讯录中的同事身份、部门等信息,远离骚扰电话; - 二次验证 基于时间同步的双因素密码技术,静态密码+动态密码二次验证,最大程度保证数据安全; - 多端协作 全终端数据同步,打破空间限制,即刻开启办公云协同。

About

旦挞

This app provides a comprehensive suite of campus services for university students, including managing campus card balances, dormitory power, and dining hall queues. It also offers access to class schedules, library capacity, exam information, and campus announcements. Additionally, it features an anonymous forum for discussions and a platform for course reviews.

Highlights
  • Campus card balance and transaction history
  • Dormitory power and dining hall queue status
  • Class schedules and exam information
  • Anonymous campus forum
  • Course reviews and ratings
  • Campus announcements and shuttle schedules
Features
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可能是为FDU同学准备的最好的一站式校园服务App # 校园服务,陪伴您的FDU校园生活 - 查询校园卡余额和流水、寝室电量、食堂排队人数。 - 查询各教室日程、你的课表、图书馆人数、考试日程和成绩。 - 显示教务处通知和校车时刻表。 - 查询刷锻记录和体测成绩、预约体育场馆。 - 快速显示复活码。 # 茶楼,在匿名的世界里,尽情讨论 - FDU最活跃的校内匿名论坛,你关心的一切,尽在此处。 - 收藏感兴趣的帖子,随时关注最新动态。 - 使用标签分类,找到最感兴趣的话题。 - 「查看对话」、「全部回复」、「只看此人」,多种选项助您快速理清讨论脉络。 - 选择日期查看过去的帖子,看看FDU过去的往事。 - 新增浏览记录功能,随时找回看过的帖子。 # 蛋壳课评,为你上过的课程打分 - 支持查看和搜索全部课程信息。 - 查看别人对您感兴趣课程的评价,看看“过来人”怎么说。 - 给修读过的课程发布评价,留下宝贵的经验。 # 开源透明,隐私安心有保障 本应用为开源应用,且自身不收集您的任何数据,但 - 如果您使用旦夕茶楼功能,那么您的学邮将会被用于认证并注册茶楼账户;根据相关法律法规的要求,您的部分访问数据(例如IP地址)将会被保留; - 在任何情况下,您通过FDUUIS账号查询到的信息(例如您的姓名、校园卡消费和成绩等)都不会离开您的设备,开发团队和第三方均不能获得这些信息。 详见我们的隐私政策

Screenshots

Coremail论客4 screens
旦挞4 screens

Verdict

The call

The clearest difference is review sentiment: 旦挞 at 67% against Coremail论客's 0%. 旦挞 also leads on rating (4.7 vs 1.5) and update cadence (fortnightly vs every 6 weeks). Coremail论客's advantage is iOS requirement (13.0 vs 16.0). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

旦挞 holds the better App Store score, 4.7 against 1.5. Both are backed by a comparable volume of ratings — 17 and 18 respectively. Written reviews point the same way: 0% of Coremail论客's written reviews are positive against 67% of 旦挞's.

UpkeepUpdate frequency

Coremail论客 ships an update every 6 weeks, 旦挞 fortnightly. The most recent releases landed on September 21, 2026 and September 16, 2026 respectively.

Scorecard4 real differences · 6 level
Coremail论客 versus 旦挞: the parameters behind the verdict, then further details
ParameterCoremail论客旦挞
PriceFreeFree
Rating1.5 (17 ratings)4.7 (18 ratings) — better
Positive reviews0.0% of reviews66.7% of reviews — better
Number of ratings1718 — better
Update frequencyEvery 6 weeksFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod, Apple WatchiPhone, iPad, Mac, Apple Watch — better
Requires iOS13.0 — better16.0
Further details — not scored
Size116 MB34 MB
Age rating4+17+
DeveloperMailtech Information Technology (Beijing) Co., Ltd.行健 赵

Customer experience

Coremail论客

All ratings17 ratings
Positive11.8%
Neutral0.0%
Negative88.2%
Written reviews7 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

旦挞

All ratings18 ratings
Positive94.4%
Neutral0.0%
Negative5.6%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

Coremail论客

No in-app purchases

None

旦挞

No in-app purchases

Questions

Is Coremail论客 free?
Coremail论客 is free to download, with no in-app purchases.
Is 旦挞 free?
旦挞 is free to download, with no in-app purchases.
Which has better reviews, Coremail论客 or 旦挞?
旦挞 is rated higher. Coremail论客 averages 1.5 out of 5 from 17 ratings, while 旦挞 averages 4.7 from 18 ratings.
Do Coremail论客 or 旦挞 have ads?
Neither Coremail论客 nor 旦挞 shows ads.
Which is updated more often, Coremail论客 or 旦挞?
Coremail论客 ships an update every 6 weeks, and 旦挞 fortnightly. Most recently, Coremail论客 was updated on September 21, 2026 and 旦挞 on September 16, 2026.

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