# Boon Smart Home vs e

The clearest difference is update cadence: Boon Smart Home at every 11 days against e's monthly. e's advantage is iOS requirement (15.0 vs 17.2). 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.

Boon Smart Home ships an update every 11 days, e monthly. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Boon Smart Home | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (80 ratings)](https://appshunter.io/ios/app/boon-smart-home/id1571940834/reviews)** | — |
| Number of ratings | **80** | — |
| Positive reviews | 76.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 days** | Monthly |
| Monetization | Free | — |
| Size | 136 MB | 66 MB |
| Requires iOS | 17.2 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Boon Technologies, LLC](https://appshunter.io/developer/1534768097) | [Center for Research in Perspective Technologies - Armenia LLC](https://appshunter.io/developer/1706506047) |

## What reviewers say

### Boon Smart Home

[App page](https://appshunter.io/ios/app/boon-smart-home/id1571940834)

Transform your iPhone into a smart key for your apartment building. Make HD video calls to visitors, manage access to doors and gates remotely, and enjoy keyless entry. This app simplifies building access with a visitor log and cloud video storage.

**Highlights:** HD audio & video calls, Smart access control, Keyless entry via Bluetooth, Visitor log with screenshots, Cloud video storage (7 days), Analog intercom compatibility

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

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-mark-scan-and-verify/id6764100086)

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

**In-app purchases:** none


## Frequently asked questions

### Is Boon Smart Home free?

Boon Smart Home is free to download, with no in-app purchases.

### Is e free?

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

### Do Boon Smart Home or e have ads?

Neither Boon Smart Home nor e shows ads.

### Which is updated more often, Boon Smart Home or e?

Boon Smart Home ships an update every 11 days, and e monthly. Most recently, Boon Smart Home was updated on October 14, 2026 and e on October 1, 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.*