# RAVOZ vs HF AIoT

The clearest difference is update cadence: HF AIoT at every 2 months against RAVOZ's every 12 months. RAVOZ'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.

RAVOZ ships an update every 12 months, HF AIoT every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | RAVOZ | HF AIoT |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 months** |
| Size | 207 MB | 83 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [RAVOZ DIGITAL HK LIMITED](https://appshunter.io/developer/1620492300) | [Hifocus](https://appshunter.io/developer/1579015771) |

## What reviewers say

### RAVOZ

[App page](https://appshunter.io/ios/app/ravoz/id1620492298)

**Features:** macOS Compatibility

**In-app purchases:** none


### HF AIoT

[App page](https://appshunter.io/ios/app/hf-aiot/id6751215801)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RAVOZ free?

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

### Is HF AIoT free?

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

### Do RAVOZ or HF AIoT have ads?

Neither RAVOZ nor HF AIoT shows ads.

### Which is updated more often, RAVOZ or HF AIoT?

RAVOZ ships an update every 12 months, and HF AIoT every 2 months. Most recently, RAVOZ was updated on November 3, 2026 and HF AIoT on October 30, 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.*