# Coremail论客 vs learnX

The clearest difference is review sentiment: learnX at 100% against Coremail论客's 0%. learnX also leads on rating (5.0 vs 1.5). Coremail论客's advantage is iOS requirement (13.0 vs 16.6). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

learnX holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 17 and 8 respectively. Written reviews point the same way: 0% of Coremail论客's written reviews are positive against 100% of learnX's.

Coremail论客 ships an update every 6 weeks, learnX every 4 weeks. The most recent releases landed on September 21, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Coremail论客 | learnX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (17 ratings)](https://appshunter.io/ios/app/coremail/id1070488070/reviews) | **[5.0 (8 ratings)](https://appshunter.io/ios/app/learnx-thu-web-learning/id1459073115/reviews)** |
| Number of ratings | **17** | 8 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 116 MB | 47 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Mailtech Information Technology (Beijing) Co., Ltd.](https://appshunter.io/developer/696333665) | [Rui Ying](https://appshunter.io/developer/1659190240) |

## What reviewers say

### Coremail论客

[App page](https://appshunter.io/ios/app/coremail/id1070488070)

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:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### learnX

[App page](https://appshunter.io/ios/app/learnx-thu-web-learning/id1459073115)

This app provides Tsinghua University students with easy access to course materials, assignments, and notices. It allows for file previews and downloads, assignment tracking, and calendar synchronization. Additional features include course sharing and a global search function.

**Highlights:** Access course notices, Preview and download course files, Track assignment deadlines, Course schedule sync, Assignment calendar sync, Dark mode, Global search

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Coremail论客 free?

Coremail论客 is free to download, with no in-app purchases.

### Is learnX free?

learnX is free to download, with no in-app purchases.

### Which has better reviews, Coremail论客 or learnX?

learnX is rated higher. Coremail论客 averages 1.5 out of 5 from 17 ratings, while learnX averages 5.0 from 8 ratings.

### Do Coremail论客 or learnX have ads?

Neither Coremail论客 nor learnX shows ads.

### Which is updated more often, Coremail论客 or learnX?

Coremail论客 ships an update every 6 weeks, and learnX every 4 weeks. Most recently, Coremail论客 was updated on September 21, 2026 and learnX on September 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*