# Coremail论客（私有版） vs 零际车服

The clearest difference is iOS requirement: Coremail论客（私有版） at 11.0 against 零际车服's 13.0. On price, ads, in-app purchases and device support there is nothing between them.

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

## The numbers

| Metric | Coremail论客（私有版） | 零际车服 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Size | 142 MB | 81 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Coremail Technology (Guangzhou) Co., Ltd.](https://appshunter.io/developer/1509174199) | [爱玛科技集团股份有限公司](https://appshunter.io/developer/1532847071) |

## What reviewers say

### Coremail论客（私有版）

[App page](https://appshunter.io/ios/app/coremail/id1509174200)

**Features:** macOS Compatibility

**In-app purchases:** none


### 零际车服

[App page](https://appshunter.io/ios/app/id6751789002)

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

**In-app purchases:** none


## Frequently asked questions

### Is Coremail论客（私有版） free?

Coremail论客（私有版） is free to download, with no in-app purchases.

### Is 零际车服 free?

零际车服 is free to download, with no in-app purchases.

### Do Coremail论客（私有版） or 零际车服 have ads?

Neither Coremail论客（私有版） nor 零际车服 shows ads.

---

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