# Tractor Tester (ITTT) vs MaxLink

The clearest difference is rating: MaxLink at 5.0 against Tractor Tester (ITTT)'s 4.0. MaxLink also leads on ads (none vs shown) and monetization model (free vs ad-supported). Tractor Tester (ITTT)'s advantage is update cadence (monthly vs every 6 months) and iOS requirement (13.0 vs 15.1). On price, 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.

MaxLink holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

Tractor Tester (ITTT) ships an update monthly, MaxLink every 6 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Tractor Tester (ITTT) | MaxLink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/tractor-tester-ittt/id1451107395/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/maxlink/id1571078859/reviews)** |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 6 months |
| Monetization | Ad-supported | **Free** |
| Size | 5 MB | 26 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Electric Solutions LLC](https://appshunter.io/developer/1472258684) | [Maxon Lift Corporation](https://appshunter.io/developer/1571078861) |

## What reviewers say

### Tractor Tester (ITTT)

[App page](https://appshunter.io/ios/app/tractor-tester-ittt/id1451107395)

This app acts as a remote interface for a physical testing device that connects to a tractor's 7-way power cord and air cords. It allows mechanics to test tractor operations from the driver's seat and view results on their iPhone or iPad.

**Highlights:** Bluetooth connectivity, Remote user interface, 7-way plug testing, Air cord testing, Tractor operation testing, Results displayed on iPhone/iPad

**Features:** macOS Compatibility

**In-app purchases:** none


### MaxLink

[App page](https://appshunter.io/ios/app/maxlink/id1571078859)

Wirelessly monitor your MAXON Liftgates with this app. View critical data like battery voltage, charge status, and system alerts. It automatically scans for nearby equipped liftgates, providing real-time information in your palm.

**Highlights:** Wireless liftgate management, Monitor battery voltage and SoC, View liftgate cycles and motor run hours, Receive system trouble notifications, Access maintenance alerts, Automatic Bluetooth scanning for liftgates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Tractor Tester (ITTT) free?

Tractor Tester (ITTT) is free to download, with no in-app purchases.

### Is MaxLink free?

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

### Which has better reviews, Tractor Tester (ITTT) or MaxLink?

MaxLink is rated higher. Tractor Tester (ITTT) averages 4.0 out of 5 from 1 ratings, while MaxLink averages 5.0 from 3 ratings.

### Do Tractor Tester (ITTT) or MaxLink have ads?

Tractor Tester (ITTT) shows ads; MaxLink does not.

### Which is updated more often, Tractor Tester (ITTT) or MaxLink?

Tractor Tester (ITTT) ships an update monthly, and MaxLink every 6 months. Most recently, Tractor Tester (ITTT) was updated on November 2, 2026 and MaxLink on November 3, 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.*