# 灵当CRM vs e

The clearest difference is update cadence: 灵当CRM at fortnightly against e's every 2 months. 灵当CRM also leads on iOS requirement (12.0 vs 17.0). 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.

灵当CRM ships an update fortnightly, e every 2 months. The most recent releases landed on September 11, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 灵当CRM | e |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Size | 45 MB | 33 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [灵当科技](https://appshunter.io/developer/1692490213) | [武汉制信科技有限公司](https://appshunter.io/developer/1142136656) |

## What reviewers say

### 灵当CRM

[App page](https://appshunter.io/ios/app/crm/id6450249841)

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

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-works/id6747701927)

**In-app purchases:** none


## Frequently asked questions

### Is 灵当CRM free?

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

### Is e free?

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

### Do 灵当CRM or e have ads?

Neither 灵当CRM nor e shows ads.

### Which is updated more often, 灵当CRM or e?

灵当CRM ships an update fortnightly, and e every 2 months. Most recently, 灵当CRM was updated on September 11, 2026 and e on September 15, 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.*