# Janus Lock vs SimNexus Industrial Simulation

The clearest difference is in-app purchases: Janus Lock at none against SimNexus Industrial Simulation's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. SimNexus Industrial Simulation sells 3 one-off in-app purchases. Janus Lock asks for nothing beyond the download.

Janus Lock ships an update every 6 weeks, SimNexus Industrial Simulation every 2 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Janus Lock | SimNexus Industrial Simulation |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (4 ratings)](https://appshunter.io/ios/app/janus-lock/id1441854153/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 34.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 23 MB | 36 MB |
| Requires iOS | 14 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Henis Electronic Technology Co., Ltd.](https://appshunter.io/developer/1102336874) | [Agena Bilisim ve Savunma Teknolojileri Anonim Sirketi](https://appshunter.io/developer/1666476970) |

## What reviewers say

### Janus Lock

[App page](https://appshunter.io/ios/app/janus-lock/id1441854153)

Manage your smart door locks and access rights directly from your mobile device. Track who unlocks your door and when, and create physical passcodes for easy access. Share and manage keys with friends at a granular level.

**Highlights:** Unlock door remotely, Track unlock history, Create physical passcodes, Share and manage access, Hardware firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none


### SimNexus Industrial Simulation

[App page](https://appshunter.io/ios/app/simnexus-industrial-simulation/id6794256252)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Hour CPU Time | $0.99 | one-time |
| 5 Hours of CPU Time | $2.99 | one-time |
| 10 Hour | $4.99 | one-time |


## Frequently asked questions

### Is Janus Lock free?

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

### Is SimNexus Industrial Simulation free?

SimNexus Industrial Simulation is free to download, with in-app purchases available.

### Do Janus Lock or SimNexus Industrial Simulation have ads?

Neither Janus Lock nor SimNexus Industrial Simulation shows ads.

### Which is updated more often, Janus Lock or SimNexus Industrial Simulation?

Janus Lock ships an update every 6 weeks, and SimNexus Industrial Simulation every 2 months. Most recently, Janus Lock was updated on October 22, 2026 and SimNexus Industrial Simulation on October 24, 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.*