# HYYP vs FlexiGas

The clearest difference is update cadence: FlexiGas at every 10 days against HYYP's every 3 months. HYYP's advantage is iOS requirement (13.0 vs 15.1). 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, FlexiGas every 10 days. The most recent releases landed on November 2, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | HYYP | FlexiGas |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (114 ratings)](https://appshunter.io/ios/app/hyyp/id1228149662/reviews)** | — |
| Number of ratings | **114** | — |
| Positive reviews | 51.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 55 MB | 22 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Inhep Electronics Holdings (Pty) Ltd.](https://appshunter.io/developer/1228149661) | [FLEXIGAS LIMITED](https://appshunter.io/developer/1886681056) |

## 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


### FlexiGas

[App page](https://appshunter.io/ios/app/flexigas/id6760897957)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HYYP free?

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

### Is FlexiGas free?

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

### Do HYYP or FlexiGas have ads?

Neither HYYP nor FlexiGas shows ads.

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

HYYP ships an update every 3 months, and FlexiGas every 10 days. Most recently, HYYP was updated on November 2, 2026 and FlexiGas on October 24, 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.*