# 263企业邮箱 vs 美年星辰CRM

The clearest difference is update cadence: 美年星辰CRM at every 3 weeks against 263企业邮箱's every 5 months. 263企业邮箱's advantage is iOS requirement (9.0 vs 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.

263企业邮箱 ships an update every 5 months, 美年星辰CRM every 3 weeks. The most recent releases landed on October 3, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | 263企业邮箱 | 美年星辰CRM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (4 ratings)](https://appshunter.io/ios/app/263/id1416442866/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 7 MB | 183 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Net263](https://appshunter.io/developer/518914335) | [IngageApp Co.,Ltd](https://appshunter.io/developer/654720928) |

## What reviewers say

### 263企业邮箱

[App page](https://appshunter.io/ios/app/263/id1416442866)

This mobile client provides essential communication and office functions for businesses and professionals. It offers features like email management, instant notifications for new messages, and automatic contact retrieval for quick recipient selection.

**Highlights:** Email management, New email notifications, Automatic contact retrieval, Quick recipient insertion, Mobile communication

**Features:** macOS Compatibility

**In-app purchases:** none


### 美年星辰CRM

[App page](https://appshunter.io/ios/app/crm/id6449674564)

**In-app purchases:** none


## Frequently asked questions

### Is 263企业邮箱 free?

263企业邮箱 is free to download, with no in-app purchases.

### Is 美年星辰CRM free?

美年星辰CRM is free to download, with no in-app purchases.

### Do 263企业邮箱 or 美年星辰CRM have ads?

Neither 263企业邮箱 nor 美年星辰CRM shows ads.

### Which is updated more often, 263企业邮箱 or 美年星辰CRM?

263企业邮箱 ships an update every 5 months, and 美年星辰CRM every 3 weeks. Most recently, 263企业邮箱 was updated on October 3, 2026 and 美年星辰CRM on September 28, 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.*