# Tunit Plus vs AR Assistant (ARA)

The clearest difference is iOS requirement: Tunit Plus at 8.0 against AR Assistant (ARA)'s 12.0. On price, review sentiment, update cadence and ads there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 30, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Tunit Plus | AR Assistant (ARA) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ar-assistant-ara/id1531468814/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 50 MB | 18 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tachos LLC](https://appshunter.io/developer/723695073) | [HealTech Electronics Ltd.](https://appshunter.io/developer/979817070) |

## What reviewers say

### Tunit Plus

[App page](https://appshunter.io/ios/app/tunit-plus/id1169088013)

Control your car's performance and economy with this app. Download specific maps for your vehicle to enhance driving experience. Easily switch between ECO, STD, SPORT, and SPORT+ settings.

**Highlights:** Control car performance, Manage car economy, Download specific car maps, Switch between ECO, STD, SPORT, SPORT+ settings, Upload programs to car, Return to standard settings

**In-app purchases:** none


### AR Assistant (ARA)

[App page](https://appshunter.io/ios/app/ar-assistant-ara/id1531468814)

Control and set up your AR Assistant (ARA) module from HealTech wirelessly via WiFi. Once installed, this free application operates offline and does not display advertisements, ensuring a seamless user experience.

**Highlights:** Wireless control via WiFi, Module setup and configuration, Offline operation, No advertisements, iOS device compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tunit Plus free?

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

### Is AR Assistant (ARA) free?

AR Assistant (ARA) is free to download, with no in-app purchases.

### Do Tunit Plus or AR Assistant (ARA) have ads?

Neither Tunit Plus nor AR Assistant (ARA) shows ads.

### Which is updated more often, Tunit Plus or AR Assistant (ARA)?

Tunit Plus ships an update every 2 months, and AR Assistant (ARA) every 2 months. Most recently, Tunit Plus was updated on September 30, 2026 and AR Assistant (ARA) on October 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*