# TrueSecure Key vs Shareable U

The clearest difference is in-app purchases: TrueSecure Key at none against Shareable U's 1. TrueSecure Key also leads on device support. On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. Shareable U sells 1 in-app purchase, starting at $3.99 per month. TrueSecure Key asks for nothing beyond the download.

TrueSecure Key ships an update every 3 months, Shareable U every 5 months. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | TrueSecure Key | Shareable U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (7 ratings)](https://appshunter.io/ios/app/truesecure-key/id1485011923/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | — |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | — |
| Size | 9 MB | 43 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Plasco LLC](https://appshunter.io/developer/1485011922) | [Manabu Fujii](https://appshunter.io/developer/1673951886) |

## What reviewers say

### TrueSecure Key

[App page](https://appshunter.io/ios/app/truesecure-key/id1485011923)

Use your smartphone as a digital key to unlock doors equipped with compatible hardware.  This app allows for convenient access without needing physical key cards or fobs, utilizing Bluetooth for secure transmission.

**Highlights:** Unlock doors with your phone, No physical key cards needed, Bluetooth key transmission, Background operation, Supports multiple keys

**Features:** macOS Compatibility

**In-app purchases:** none


### Shareable U

[App page](https://appshunter.io/ios/app/shareable-u/id6445817044)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard | $3.99 | per month |


## Frequently asked questions

### Is TrueSecure Key free?

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

### Is Shareable U free?

Shareable U is free to download, with in-app purchases available.

### Which is updated more often, TrueSecure Key or Shareable U?

TrueSecure Key ships an update every 3 months, and Shareable U every 5 months. Most recently, TrueSecure Key was updated on October 24, 2026 and Shareable U on October 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.*