# SanEyes vs Lock app

The clearest difference is review sentiment: Lock app at 100% against SanEyes's 20%. SanEyes's advantage is in-app purchases (none vs 3) and iOS requirement (8.0 vs 18.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Lock app sells 3 in-app purchases, starting at $1.99 per 7 days. SanEyes asks for nothing beyond the download.

SanEyes ships an update every 2 months, Lock app every 4 months. The most recent releases landed on October 24, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | SanEyes | Lock app |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.1 (7 ratings)](https://appshunter.io/ios/app/saneyes/id1310342230/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 36 MB | 40 MB |
| Requires iOS | **8.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Kean Digital co., LTD.](https://appshunter.io/developer/1018160450) | [KRAFTCODE INFOSOL](https://appshunter.io/developer/1465078391) |

## What reviewers say

### SanEyes

[App page](https://appshunter.io/ios/app/saneyes/id1310342230)

This free application offers full HD video surveillance with one-click connection for remote real-time preview and monitoring. Features include video intercom, local capture, video recording, and support for external alarm accessories and panoramic views.

**Highlights:** Full HD video surveillance, One-click connection, Remote real-time preview, Video intercom, Local capture and recording, External alarm accessory linkage, Panoramic monitoring

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

**In-app purchases:** none


### Lock app

[App page](https://appshunter.io/ios/app/lock-app-secure-vault/id1566846587)

Secure your digital life by hiding photos, videos, and apps. Utilize Face ID, Touch ID, or a passcode for robust protection. Enjoy a private browsing experience and keep sensitive notes and contacts confidential.

**Highlights:** App lock with biometric security, Photo and video encryption vault, Private web browser, Secret notes and contacts, Decoy vault option, Customizable app icon

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $2.99 | per month |
| Yealy Subscription | $7.99 | per year |


## Frequently asked questions

### Is SanEyes free?

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

### Is Lock app free?

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

### Do SanEyes or Lock app have ads?

Neither SanEyes nor Lock app shows ads.

### Which is updated more often, SanEyes or Lock app?

SanEyes ships an update every 2 months, and Lock app every 4 months. Most recently, SanEyes was updated on October 24, 2026 and Lock app on October 26, 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.*