# E vs E

The clearest difference is update cadence: E at every 2 months against E's every 8 months. E's advantage is iOS requirement (13.0 vs 15.0). 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.

E ships an update every 8 months, E every 2 months. The most recent releases landed on October 4, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | E | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/e-lok-smart/id1497659804/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 35.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 385 MB | 29 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [William Howie](https://appshunter.io/developer/1491134025) | [Zhuhai Taichuan Cloud Technology Co., Ltd](https://appshunter.io/developer/582153238) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-lok-smart/id1497659804)

Control your smart lock remotely or via Bluetooth. Manage access with PIN codes, RFID cards, and virtual keys. Monitor unlock history and customize lock settings for convenient and secure access.

**Highlights:** Bluetooth and Wi-Fi lock control, PIN code and RFID card access, Virtual key management, Unlock record history, Customizable auto-lock timer, Proximity unlock

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

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-key/id6770479669)

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

**In-app purchases:** none


## Frequently asked questions

### Is E free?

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

### Is E free?

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

### Do E or E have ads?

Neither E nor E shows ads.

### Which is updated more often, E or E?

E ships an update every 8 months, and E every 2 months. Most recently, E was updated on October 4, 2026 and E on October 7, 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.*