# Smart Solity vs Excel Digital Doorlock

The clearest difference is update cadence: Smart Solity at every 6 weeks against Excel Digital Doorlock's every 14 months. Excel Digital Doorlock'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.

Smart Solity ships an update every 6 weeks, Excel Digital Doorlock every 14 months. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Smart Solity | Excel Digital Doorlock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/smart-solity/id1486701990/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 6.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 14 months |
| Monetization | Free | — |
| Size | 57 MB | 100 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOLITY CO., LTD.](https://appshunter.io/developer/1261813930) | [Isaac Shturman](https://appshunter.io/developer/1495203514) |

## What reviewers say

### Smart Solity

[App page](https://appshunter.io/ios/app/smart-solity/id1486701990)

Control and manage your smart locks remotely. Features include automatic unlocking upon approach, secure key sharing for guests, real-time event logging, and comprehensive access management for passwords, RFID cards, and fingerprints.

**Highlights:** Remote smart lock access, Automatic door unlocking, Secure key sharing, Real-time event and alarm logging, Access management (passwords, RFID, fingerprints), Force lock and manual lock options

**Features:** macOS Compatibility

**In-app purchases:** none


### Excel Digital Doorlock

[App page](https://appshunter.io/ios/app/excel-digital-doorlock/id1495203515)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Smart Solity free?

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

### Is Excel Digital Doorlock free?

Excel Digital Doorlock is free to download, with no in-app purchases.

### Do Smart Solity or Excel Digital Doorlock have ads?

Neither Smart Solity nor Excel Digital Doorlock shows ads.

### Which is updated more often, Smart Solity or Excel Digital Doorlock?

Smart Solity ships an update every 6 weeks, and Excel Digital Doorlock every 14 months. Most recently, Smart Solity was updated on October 2, 2026 and Excel Digital Doorlock on October 3, 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.*