# Lark Security vs Omajin

The clearest difference is update cadence: Lark Security at every 3 months against Omajin's every 13 months. Lark Security also leads on iOS requirement (7.0 vs 14.0). 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.

Lark Security ships an update every 3 months, Omajin every 13 months. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Lark Security | Omajin |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | — | Free |
| Size | 29 MB | 199 MB |
| Requires iOS | **7.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MaxApp](https://appshunter.io/developer/932747360) | [Legrand - Netatmo – Bticino](https://appshunter.io/developer/532538502) |

## What reviewers say

### Lark Security

[App page](https://appshunter.io/ios/app/lark-security/id1120490875)

**Features:** macOS Compatibility

**In-app purchases:** none


### Omajin

[App page](https://appshunter.io/ios/app/omajin/id6572292737)

Manage your smart home devices, including cameras, doorbells, and plugs, from a single app. Enjoy peace of mind with remote monitoring and control for your connected home, all without complex installations.

**Highlights:** Unified smart home device management, Wireless solar camera, Indoor/outdoor wireless surveillance camera, Smart wireless video doorbell, Baby monitor camera, Connected plug for energy monitoring

**In-app purchases:** none


## Frequently asked questions

### Is Lark Security free?

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

### Is Omajin free?

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

### Do Lark Security or Omajin have ads?

Neither Lark Security nor Omajin shows ads.

### Which is updated more often, Lark Security or Omajin?

Lark Security ships an update every 3 months, and Omajin every 13 months. Most recently, Lark Security was updated on November 11, 2026 and Omajin on November 4, 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.*