# HERU IQ vs Use4Free

The clearest difference is update cadence: Use4Free at every 3 weeks against HERU IQ's every 6 months. HERU IQ's advantage is review sentiment (13% vs 0%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HERU IQ ships an update every 6 months, Use4Free every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | HERU IQ | Use4Free |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (21 ratings)](https://appshunter.io/ios/app/use4free/id1612470972/reviews)** |
| Number of ratings | — | **21** |
| Positive reviews | **12.5% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 139 MB | 11 MB |
| Requires iOS | **15.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [H. Östberg AB](https://appshunter.io/developer/1496351344) | [Brenderup Rental](https://appshunter.io/developer/1613720558) |

## What reviewers say

### HERU IQ

[App page](https://appshunter.io/ios/app/heru-iq/id1496351345)

Control your HERU unit remotely with this app. It offers the same functionality as the handheld display, allowing you to manage your device from anywhere.

**Highlights:** Remote unit control, Handheld display features, Anywhere access

**Features:** macOS Compatibility

**In-app purchases:** none


### Use4Free

[App page](https://appshunter.io/ios/app/use4free/id1612470972)

This app allows you to reserve, pick up, and return trailers easily. It offers a smart, self-service solution for the sharing economy, eliminating the need for queues or physical keys. Find and book a trailer for safe and smooth transport.

**Highlights:** Self-service trailer reservation, Keyless pickup and return, Smart technology integration, Trailer sharing economy, Find and book trailers

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

**In-app purchases:** none


## Frequently asked questions

### Is HERU IQ free?

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

### Is Use4Free free?

Use4Free is free to download, with no in-app purchases.

### Do HERU IQ or Use4Free have ads?

Neither HERU IQ nor Use4Free shows ads.

### Which is updated more often, HERU IQ or Use4Free?

HERU IQ ships an update every 6 months, and Use4Free every 3 weeks. Most recently, HERU IQ was updated on October 24, 2026 and Use4Free on October 25, 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.*