# Zuum Safety vs DMSS

The clearest difference is review sentiment: DMSS at 89% against Zuum Safety's 21%. DMSS also leads on chart position (#173 vs unranked). Zuum Safety's advantage is in-app purchases (none vs 10) and iOS requirement (9.3 vs 13.0). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. DMSS sells 10 one-off in-app purchases. Zuum Safety asks for nothing beyond the download.

Zuum Safety ships an update every 8 days, DMSS every 10 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Zuum Safety | DMSS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (79K ratings)](https://appshunter.io/ios/app/dmss/id1493268178/reviews)** |
| Number of ratings | — | **79K** |
| Positive reviews | 21.4% of reviews | **88.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 10 days |
| Monetization | Free | Free |
| Best chart rank | — | **#173** |
| Size | 119 MB | 472 MB |
| Requires iOS | **9.3** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UMEOX Innovations Co., Ltd.](https://appshunter.io/developer/1104117218) | [DongBin](https://appshunter.io/developer/1757539852) |

## What reviewers say

### Zuum Safety

[App page](https://appshunter.io/ios/app/zuum-safety/id1479147074)

This app allows parents to remotely manage and monitor children's smartwatches. Features include location tracking, setting contacts, remote audio monitoring, and geo-fencing with alerts. It also supports SOS signals and allows family members to exchange voice messages.

**Highlights:** Remote contact management, Real-time location tracking, Geo-zone alerts, Remote audio monitoring, SOS signal with location and audio, Family voice messaging

**Features:** macOS Compatibility

**In-app purchases:** none


### DMSS

[App page](https://appshunter.io/ios/app/dmss/id1493268178)

**Currently charting:** #173 Top Free · Lifestyle (US App Store)

Monitor your home security with real-time video surveillance and instant alarm notifications. Play back recorded footage, share access with family, and manage devices like intercoms and access control systems remotely.

**Highlights:** Real-time live video view, Video playback by date and event, Instant alarm notifications, Device sharing with permissions, Alarm hub for various sensors, Visual intercom and access control

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Basic Plan | $3.49 | one-time |
| Monthly Basic Plan - Dual-lens | $6.90 | one-time |
| Monthly Pro Plan | $6.99 | one-time |
| Monthly 4G Data Plan | $10.00 | one-time |
| Monthly Pro Plan - Dual-lens | $13.90 | one-time |
| Annual Basic Plan | $34.99 | one-time |
| Annual Basic Plan - Dual-lens | $69.90 | one-time |
| Annual Pro Plan | $69.99 | one-time |
| Annual 4G Data Plan | $90.00 | one-time |
| Annual Pro Plan - Dual-lens | $139.00 | one-time |

**What reviewers like**

- 🚀 Excellent app for security camera monitoring
- 👍 Intuitive and easy to use interface
- 🔒 Real-time alerts and ability to view cameras anytime
- 🔍 Top-notch image quality and streaming speed
- 👍 User-friendly and reliable system

**What reviewers complain about**

- 🐛 Occasional connection issues and app crashes
- 🐛 Playback functionality can be unreliable or difficult to use
- 🐛 Notifications and alarm settings can be inconsistent
- 🐛 Time/date display issues, especially with daylight savings
- 🐛 Difficulty finding and reviewing specific recorded events

**Reported bugs**

- Inconsistent connection and playback issues
- Notifications not working as expected
- Time/date display problems
- Crashes and freezes when using certain features

**Requested features**

- Ability to turn cameras on/off individually within the app
- Faster forward/rewind options for playback
- Custom notification sounds
- More flexible scheduling and notification settings
- Improved integration with other smart home/security devices


## Frequently asked questions

### Is Zuum Safety free?

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

### Is DMSS free?

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

### Do Zuum Safety or DMSS have ads?

Neither Zuum Safety nor DMSS shows ads.

### Which is updated more often, Zuum Safety or DMSS?

Zuum Safety ships an update every 8 days, and DMSS every 10 days. Most recently, Zuum Safety was updated on November 3, 2026 and DMSS 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.*