Bluetooth Trailer Tester vs EEDM596FK
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluetooth Trailer Tester
Test your trailer's electrical system remotely from your truck's cab. This app allows a single user to check running lights, brake lights, reverse lights, turn signals, and trailer brake connections. It is compatible with most smart devices and can test intelligent trailer modules.
- Remote trailer light testing
- Single-person operation
- Tests all trailer lights
- Compatible with smart devices
- Tests intelligent trailer modules
Read full descriptionHide full description
The SteelMan Pro Bluetooth Trailer tester allows you to test your trailer hitch electrical connector from the cab of your truck. The SteelMan Pro Bluetooth Trailer Tester allows you to test running lights, brake lights, reverse lights, turn signals and trailer brake link. The SteelMan Pro Bluetooth Trailer Tester also allows you to test intelligent trailer modules, which monitors output loads. Features: · Test Trailer lights at the trailer hitch using your smart device · Only one person required for testing · Test running lights, brake lights, reverse lights, turn signals and trailer brake link · Compatible with most smart devices
EEDM596FK
This app acts as a companion for a digital multimeter, offering a Bluetooth remote display for easier testing of vehicle systems. It allows users to save and digitally share test results, including customer and vehicle details.
- Bluetooth remote display
- One-person testing
- Store results with customer info
- Digitally share readings
- Syncs with tool
Read full descriptionHide full description
App companion for your Snap-on Advanced Digital Multimeter. Includes Bluetooth remote display for one-person testing of brake lights, and other systems. Syncs with tool to conveniently store results with customer information i.e. license plate, make model etc. Digitally share readings in the shop and with customers. Snap-on, the worlds’ finest tools since 1920.
Screenshots
Verdict
The clearest difference is rating: Bluetooth Trailer Tester at 4.0 against EEDM596FK's 3.5. Bluetooth Trailer Tester also leads on review sentiment (75% vs 40%) and iOS requirement (7.0 vs 9.0). EEDM596FK's advantage is ratings volume (13 vs 4). On price, update cadence, ads and in-app purchases 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.
Bluetooth Trailer Tester holds the better App Store score, 4.0 against 3.5. Both are backed by a comparable volume of ratings — 4 and 13 respectively. Written reviews point the same way: 75% of Bluetooth Trailer Tester's written reviews are positive against 40% of EEDM596FK's.
Bluetooth Trailer Tester ships an update every 2 weeks, EEDM596FK every 10 days. The most recent releases landed on October 17, 2026 and October 16, 2026 respectively.
| Parameter | Bluetooth Trailer Tester | EEDM596FK |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | 3.5 (13 ratings) |
| Positive reviews | 75.0% of reviews — better | 40.0% of reviews |
| Number of ratings | 4 | 13 — better |
| Update frequency | Every 2 weeks | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 7.0 — better | 9.0 |
| Further details — not scored | ||
| Size | 2 MB | 95 MB |
| Age rating | 4+ | 4+ |
| Developer | JS Products, Inc. | Snap-on Inc. |
Customer experience
Bluetooth Trailer Tester
EEDM596FK
In-app purchases
Bluetooth Trailer Tester
No in-app purchases
EEDM596FK
No in-app purchases
Questions
Is Bluetooth Trailer Tester free?
Is EEDM596FK free?
Which has better reviews, Bluetooth Trailer Tester or EEDM596FK?
Do Bluetooth Trailer Tester or EEDM596FK have ads?
Which is updated more often, Bluetooth Trailer Tester or EEDM596FK?
Other comparisons
