# PLUS+1® Service Tool vs Truck Explorer v8

The clearest difference is rating: Truck Explorer v8 at 5.0 against PLUS+1® Service Tool's 4.0. Truck Explorer v8 also leads on update cadence (every 9 days vs every 4 months). PLUS+1® Service Tool's advantage is iOS requirement (14.0 vs 17). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

Truck Explorer v8 holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

PLUS+1® Service Tool ships an update every 4 months, Truck Explorer v8 every 9 days. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | PLUS+1® Service Tool | Truck Explorer v8 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/plus-plus-1-service-tool/id1237608220/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/truck-explorer-v8/id6761520106/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 57 MB | 256 MB |
| Requires iOS | **14.0** | 17 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Danfoss A/S](https://appshunter.io/developer/423984644) | [DIELEKTRIK](https://appshunter.io/developer/1603051956) |

## What reviewers say

### PLUS+1® Service Tool

[App page](https://appshunter.io/ios/app/plus-plus-1-service-tool/id1237608220)

This tool allows for diagnostics and parameter downloads to electronic components. It connects to controllers for performance logging and tuning, streamlining the development of advanced machinery.

**Highlights:** Perform diagnostics on electronic components, Download applications to controllers, Download parameters to controllers, Log controller performance, Tune controller performance, Accelerate development process

**Features:** macOS Compatibility

**In-app purchases:** none


### Truck Explorer v8

[App page](https://appshunter.io/ios/app/truck-explorer-v8/id6761520106)

This specialized tool offers comprehensive programming and diagnostic solutions for trucks, buses, and heavy vehicles. It enables reading/writing control unit memory, ECU repair, key programming, and parameter adjustments. Supports a wide range of major heavy vehicle brands.

**Highlights:** Read/write/clone control unit memory, Repair and recover ECUs, Program new keys, Immobilizer off functionality, Pair/unpair ECUs, Change speed and torque limits, Perform OBD and bench diagnostics

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is PLUS+1® Service Tool free?

PLUS+1® Service Tool is free to download, with no in-app purchases.

### Is Truck Explorer v8 free?

Truck Explorer v8 is free to download, with no in-app purchases.

### Which has better reviews, PLUS+1® Service Tool or Truck Explorer v8?

Truck Explorer v8 is rated higher. PLUS+1® Service Tool averages 4.0 out of 5 from 1 ratings, while Truck Explorer v8 averages 5.0 from 1 ratings.

### Do PLUS+1® Service Tool or Truck Explorer v8 have ads?

Neither PLUS+1® Service Tool nor Truck Explorer v8 shows ads.

### Which is updated more often, PLUS+1® Service Tool or Truck Explorer v8?

PLUS+1® Service Tool ships an update every 4 months, and Truck Explorer v8 every 9 days. Most recently, PLUS+1® Service Tool was updated on October 21, 2026 and Truck Explorer v8 on October 6, 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.*