# TrueSecure Key vs The Contact Vault

The clearest difference is rating: The Contact Vault at 5.0 against TrueSecure Key's 4.4. The Contact Vault also leads on update cadence (every 2 days vs every 3 months). TrueSecure Key's advantage is ratings volume (7 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

The Contact Vault holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: TrueSecure Key has 7 ratings behind it against 1, so its average is the more settled of the two.

TrueSecure Key ships an update every 3 months, The Contact Vault every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TrueSecure Key | The Contact Vault |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (7 ratings)](https://appshunter.io/ios/app/truesecure-key/id1485011923/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-contact-vault/id6790426326/reviews)** |
| Number of ratings | **7** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Monetization | Free | Free |
| Size | 9 MB | 1 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Plasco LLC](https://appshunter.io/developer/1485011922) | [John Campbell](https://appshunter.io/developer/6790416446) |

## 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


### The Contact Vault

[App page](https://appshunter.io/ios/app/the-contact-vault/id6790426326)

This app encrypts contacts you wish to avoid texting impulsively and removes them from your address book. A customizable timer allows a brief window to reconnect after a set period, ensuring thoughtful communication.

**Highlights:** Encrypts contacts, Removes contacts from address book, Customizable cooling-off timer, Brief window for reconnection, No cloud or account required

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

**In-app purchases:** none


## Frequently asked questions

### Is TrueSecure Key free?

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

### Is The Contact Vault free?

The Contact Vault is free to download, with no in-app purchases.

### Which has better reviews, TrueSecure Key or The Contact Vault?

The Contact Vault is rated higher. TrueSecure Key averages 4.4 out of 5 from 7 ratings, while The Contact Vault averages 5.0 from 1 ratings.

### Do TrueSecure Key or The Contact Vault have ads?

Neither TrueSecure Key nor The Contact Vault shows ads.

### Which is updated more often, TrueSecure Key or The Contact Vault?

TrueSecure Key ships an update every 3 months, and The Contact Vault every 2 days. Most recently, TrueSecure Key was updated on November 3, 2026 and The Contact Vault on October 31, 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.*