Lang Tools Wireless vs Tractor Tester (ITTT)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Lang Tools Wireless
Read full descriptionHide full description
The “Lang Tools Wireless” transmits the data via Bluetooth 4.0. Currently, this App is able to use on Lang 13810.
Tractor Tester (ITTT)
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.
- Bluetooth connectivity
- Remote user interface
- 7-way plug testing
- Air cord testing
- Tractor operation testing
- Results displayed on iPhone/iPad
Read full descriptionHide full description
A tractor mechanic's dream app. This app provides a remote user interface by connecting via Bluetooth to a 7-way power cord physical testing device. The testing device is hooked up to a 7-way power cord along with 2 air cords coming from a tractor (truck). This app allows the mechanic to stay in the drivers seat, test each of the tractor's operations, and see the results on their iPhone or iPad. If interested in utilizing the testing device & app, please contact Electric Solutions at: http://electricsolutionsllc.com/
Screenshots
Verdict
The clearest difference is ads: Lang Tools Wireless at none against Tractor Tester (ITTT)'s shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Lang Tools Wireless ships an update every 3 weeks, Tractor Tester (ITTT) monthly. The most recent releases landed on October 26, 2026 and November 2, 2026 respectively.
| Parameter | Lang Tools Wireless | Tractor Tester (ITTT) |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 2 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Kane Asia Inc. | Electric Solutions LLC |
In-app purchases
Lang Tools Wireless
No in-app purchases
Tractor Tester (ITTT)
No in-app purchases
Questions
Is Lang Tools Wireless free?
Is Tractor Tester (ITTT) free?
Do Lang Tools Wireless or Tractor Tester (ITTT) have ads?
Which is updated more often, Lang Tools Wireless or Tractor Tester (ITTT)?
Other comparisons
