# Kement vs YPSJCam

The clearest difference is in-app purchases: YPSJCam at none against Kement's 10. YPSJCam also leads on iOS requirement (11.0 vs 13.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Kement sells 10 in-app purchases, starting at $19.99 per month. YPSJCam asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 31, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Kement | YPSJCam |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | Subscription | — |
| Size | 140 MB | 84 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Converge Beauty Limited](https://appshunter.io/developer/1737174889) | [瑶 朱](https://appshunter.io/developer/1530216653) |

## What reviewers say

### Kement

[App page](https://appshunter.io/ios/app/kement/id6771626266)

Track and share your location in real-time with trusted contacts. Review past routes and manage multiple devices from one interface. Stay connected with automatic updates and historical playback.

**Highlights:** Real-time GPS tracking, Location sharing, Historical route playback, Automatic map updates, Multi-device management

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 3-Min Updates – Monthly | $19.99 | per month |
| k2-3-Min Updates – Monthly | $19.99 | per month |
| 1-Min Updates – Monthly | $24.99 | per month |
| k2-1-Min Updates – Monthly | $24.99 | per month |
| k2-10-Sec Updates – Monthly | $39.99 | per month |
| k2-3-Min Updates – 6 Months | $106.99 | per 6 months |
| k2-3-Min Updates – 1 Year | $178.99 | per year |
| k2-1-Min Updates – 6 Months | $199.99 | per 6 months |
| k2-10-Sec Updates – 6 Months | $214.99 | per 6 months |
| k2-1-Min Updates – 1 Year | $219.99 | per year |


### YPSJCam

[App page](https://appshunter.io/ios/app/ypsjcam/id6799800124)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kement free?

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

### Is YPSJCam free?

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

### Do Kement or YPSJCam have ads?

Neither Kement nor YPSJCam shows ads.

### Which is updated more often, Kement or YPSJCam?

Kement ships an update every 9 days, and YPSJCam every 9 days. Most recently, Kement was updated on October 31, 2026 and YPSJCam on October 8, 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.*