# SmartKey vs TitleOTP

The clearest difference is iOS requirement: TitleOTP at 12.0 against SmartKey's 16.4. On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | SmartKey | TitleOTP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/titleotp/id6477419685/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Monetization | — | Free |
| Size | 4 MB | 11 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | **iPhone** | — |
| Age rating | 4+ | 4+ |
| Developer | [Geo Taxi LLC](https://appshunter.io/developer/1479129662) | [Razi Title, Inc](https://appshunter.io/developer/1729303273) |

## What reviewers say

### SmartKey

[App page](https://appshunter.io/ios/app/smartkey-access-control/id6469455536)

**Features:** macOS Compatibility

**In-app purchases:** none


### TitleOTP

[App page](https://appshunter.io/ios/app/titleotp/id6477419685)

This app generates secure, time-sensitive passwords for property transactions and internal office use. Two users can sync a secure token by scanning a QR code, ensuring a seamless and protected exchange.

**Highlights:** Secure token generation, Time-sensitive passwords, QR code syncing, Property transaction support, Internal office use

**In-app purchases:** none


## Frequently asked questions

### Is SmartKey free?

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

### Is TitleOTP free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*