# HYYP vs Zone4U

The clearest difference is update cadence: HYYP at every 3 months against Zone4U's every 16 months. 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.

HYYP ships an update every 3 months, Zone4U every 16 months. The most recent releases landed on August 31, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | HYYP | Zone4U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (79 ratings)](https://appshunter.io/ios/app/hyyp/id1228149662/reviews)** | — |
| Number of ratings | **79** | — |
| Positive reviews | 53.6% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 16 months |
| Monetization | Free | — |
| Size | 55 MB | 50 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Inhep Electronics Holdings (Pty) Ltd.](https://appshunter.io/developer/1228149661) | [Oryx Systems CC](https://appshunter.io/developer/966072104) |

## What reviewers say

### HYYP

[App page](https://appshunter.io/ios/app/hyyp/id1228149662)

Remotely monitor and control your home or business in real time. Gain awareness and peace of mind by managing security systems from anywhere, anytime. This app provides comprehensive control over your property's security.

**Highlights:** Secure multi-site management, Full arm, stay arm, and disarm, Zone Bypass function, User management and access rights, Real-time notifications

**Features:** macOS Compatibility

**In-app purchases:** none


### Zone4U

[App page](https://appshunter.io/ios/app/zone4u/id1594340965)

**In-app purchases:** none


## Frequently asked questions

### Is HYYP free?

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

### Is Zone4U free?

Zone4U is free to download, with no in-app purchases.

### Do HYYP or Zone4U have ads?

Neither HYYP nor Zone4U shows ads.

### Which is updated more often, HYYP or Zone4U?

HYYP ships an update every 3 months, and Zone4U every 16 months. Most recently, HYYP was updated on August 31, 2026 and Zone4U on September 17, 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.*