# TrueSecure Admin vs FlyHJ Sync

The clearest difference is update cadence: FlyHJ Sync at weekly against TrueSecure Admin's every 2 months. TrueSecure Admin's advantage is iOS requirement (15.6 vs 17.6). 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.

TrueSecure Admin ships an update every 2 months, FlyHJ Sync weekly. The most recent releases landed on October 1, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | TrueSecure Admin | FlyHJ Sync |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/truesecure-admin/id6550909969/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 49 MB | 5 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [KoreLock, Inc.](https://appshunter.io/developer/1652983807) | [Carson Lee](https://appshunter.io/developer/1828022160) |

## What reviewers say

### TrueSecure Admin

[App page](https://appshunter.io/ios/app/truesecure-admin/id6550909969)

Manage and monitor smart locks from your smartphone. Register, configure, and control locks via Bluetooth or remotely over WiFi. Track access history and manage user credentials and settings.

**Highlights:** Lock registration, WiFi network connection, Bluetooth and remote control, User credential management, Access history logs, Lock settings configuration

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

**In-app purchases:** none


### FlyHJ Sync

[App page](https://appshunter.io/ios/app/flyhj-sync/id6748925501)

**In-app purchases:** none


## Frequently asked questions

### Is TrueSecure Admin free?

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

### Is FlyHJ Sync free?

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

### Do TrueSecure Admin or FlyHJ Sync have ads?

Neither TrueSecure Admin nor FlyHJ Sync shows ads.

### Which is updated more often, TrueSecure Admin or FlyHJ Sync?

TrueSecure Admin ships an update every 2 months, and FlyHJ Sync weekly. Most recently, TrueSecure Admin was updated on October 1, 2026 and FlyHJ Sync on September 29, 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.*