Highest Rated Truck GPS
1Garmin dezl 770LMTHD
2Garmin dezl 560LMT
3Rand McNally TND 740
4Rand McNally TND 520
5Garmin dezl 760LMT

Rand McNally TND 740 Review

Overall Rating
Rand McNally TND 740 has an average rating of 3.71 out of 5 based on 7 user reviews.


Vendor Price
Walmart $499.99
BestBuy $449.99

The Rand McNally TND 740 is a GPS unit designed for use in the commercial trucking industry. As such, it offers processing power, route planning capabilities, and data relevant only to trucks, such as shipping and bridge weight restrictions. Additionally, as Rand McNally has been working with the trucking industry for decades to help develop optimized routes, the Rand McNally TND 740 is engineered to put those years of experience to good use by enabling truckers to find and take the route that is optimal for trucks, taking into account the need to fuel the truck, rest at proper intervals, and avoid certain roadways or hazards. This makes it a powerful companion for truckers who want a simple and dedicated device that is nonetheless very capable, although some may feel that its high price tag is unwarranted on a dedicated unit that cannot perform other functions.

Simple Functionality

The Rand McNally TND 740 is built on the principle of exterior simplicity and interior complexity. The entire device is a single touchscreen with no buttons to press and nothing to install. Its mount has a magnetic hold and release system, making it very easy to remove and store when not in use, as well as eliminating plastic clamps that have a tendency to jam or break over time. It is designed to require as little training to use as possible. All that is really necessary to operate it is to put in a destination and then permit it to calculate the route, although it offers many tools beyond simple navigation. This makes the Rand McNally TND 740 ideal for truckers who are not very tech-savvy or who just don’t want to spend a lot of time setting up or calibrating their new GPS.

Excellent Route Planning Features

However, those who are willing to put in the time to learn the features of the Rand McNally TND 740 will find that it can rapidly pay for itself in terms of time and money saved, thanks to its unique truck-centric software. With access to external wifi, which will need to be provided by the trucker themselves, it is capable of analyzing and displaying local fuel, food, and motel prices, as well as indicate whether or not such places are amenable to truck parking. This not only saves money by enabling truckers to analyze their route and pick their stops in advance, but it also ensures they do not need to change their plans just because they can’t get their truck into a planned stop.


Many GPS units offer this, though, and even phone-based apps are increasingly including similar functionalities. As such, Rand McNally has worked to ensure the Rand McNally TND 740 is superior by enabling it to log data from any Rand McNally compatible ELD device. This makes it an invaluable tool for independent operators looking to analyze and minimize their costs as well as for fleet owners who want to get metrics on what their trucks are really doing. Logs for up to six months can be stored and analyzed with onboard metrics, done quickly and efficiently by the onboard software and quad-core processor. This enables even beginning truckers to quickly determine the best way to run their truck to optimize performance and profit.


Constantly Updating Maps

Another modern feature on the Rand McNally TND 740 is constantly updating maps. While a copy of the most recent map is stored on the device, to enable it to function when wifi is not available, this map is updated every time the Rand McNally TND 740 connects back to the home server. This means that even if a road has only been closed for a few hours due to construction or inclement weather, the Rand McNally TND 740 will be aware of this closure and re-route automatically. The map also regularly updates with current traffic conditions and incorporates this into its route, offering new routes if heavy traffic appears even in rural areas. This is particularly useful in the event of bad weather or unexpected road closures, enabling trucks to change routes quickly or take detours as soon as they are routed.

Dynamic Map

Almost all GPS devices currently available can show roads and many can estimate traffic, but the Rand McNally TND 740 has a very powerful ability to display multiple types of information simultaneously. For example, the map can show not only the current chosen route and potential alternatives, along with the traffic for each, but also a display of current weather radar, enabling drivers to accurately predict when they will have to change routes or stop to allow inclement weather to pass. The map offers lane guidance to help prevent trucks from needing to change lanes quickly or squeeze their way into an exit at the last minute. It can even be tasked with showing useful warnings such as impending speed traps, sharp curves, steep hills, or other common hazards.

Strong Overall

Some buyers may feel that the $400 suggested MSRP is rather high for a modern GPS, but that price tag comes due to the amount of truck-specific software on the Rand McNally TND 740, as well as the high-end processor and other hardware running and displaying it. The Rand McNally TND 740 is very easy to use yet offers a lot of very useful information to enable truck drivers to optimize their route, minimize their cost, and make the right decisions repeatedly. As such, it is likely to pay for itself quickly.


  • Very fast processor
  • More than enough memory for all assigned tasks
  • Comes with a large suite of exclusive Rand McNally software
  • Maps update constantly
  • Able to plan complex routes that take food, fuel, and hazards into account


  • Expensive compared to simpler units
  • Requires external WiFi connection for full functionality
  • E-Logging requires Rand McNally proprietary ELD hardware

You can get a great deal on Rand McNally TND 740 here.


User Reviews

Posted by GreyHawkOne

  • 5/5

I’ve used many truck GPS units from many brands and I have to say this one is by far the best. I’d know what quad processor is but that thing makes this unit incredibly fast when compared to older generation Rand McNallys and Garmins. I like several other features that no other truck GPS: the magnetic mount that allows you take the unit without unplugging it (and no problems with plugs falling out when they are not supposed), the search bar that allows to quickly search for destination, updates over wi-fi without the need to connect to a computer, lots of memory that basically eliminates the need to additional cards. Very solid unit.

Posted by Don N.

  • 5/5

Rand McNally got this one right. I’ve had their tablet, that was a disaster, very bad hardware, this GPS on the other had is very well done. I’ve had not problems with the unit freezing, bad routes or display not staying attached to the base which was a constant occurance with the tablet. The display is extremely clear and bright to the point that the default settings are too bright at night but you can very easily adjust brightness. Finally a reliable, complete solution for truck drivers.

Posted by Wanderer

  • 5/5

I’ve had it for a few days now and I’m really impressed. Damn, this thing is fast, my old RN 720 would often freeze and jitter, but the 740 is just smooth and quick. I’m still trying to find any flaws with this unit – first I thought screen brightness was too much at nighttime, it turns out this can be changed, then I didn’t like the display template, it turns out you can change that too and I even found the one I like from the 720. On top of that this unit is ELD complaint.

Posted by Jody

  • 3/5

The GPS itself is AWESOME the magnetic mount is the WORST thing I’ve ever had falls off over every other bump and I drive a 2017 Tractor so it rides pretty smooth been calking for over a month they keep telling me they are waiting on a stronger bracket to come in. Then why are they still selling weak models ? I think they’re just telling me that to keep me happy for the moment.

Posted by Damond Horner

  • 3/5

I was very close to buying a Garmin next, only because they’re in the business of GPS, where as Rand McNally, makes maps. The first thing I noticed is the display read, “Android is starting”. I think this is a good sign going forward, as the previous models were built on a horrible platform, that was always having issues. I’m hoping this will remedy that. The rest of the unit, is straight forward, with a few changes, some for the better, some not so much. It’s difficult to compare fastest and shortest routes, which you could in prior models… Perhaps I’ll find an easier way to make quick changes.
The magnetic mount, I have a feeling will be problematic, it’s fallen off at least 3 times, in just over a week.
If I were basing this review on stars, right now I’d go 3 out of 5… I think the jury’s still out on whether this is going to be a good unit or not.

Posted by M. Mitchem

  • 3/5

This unit is great except for it falling off of the mount. Does anyone have any suggestions on how to prevent that from happening.

Posted by E Lawrence


this unit is a disaster. I have 4 out of 30 units up and running. Support and information from Rand McNally is non existent. Units will not pair, tablets freezing up, will not got to driving line or just go to on duty and stay there. begging for info and help from Rand McNally and when we can get someone to answer us its a we are working on it. that has been the case for the last two months. never buy this if you a easy system. 0 out 5

Posted by Hugh R Schitnme

  • 2/5

As many have said, I don’t know if, how, or when is the stock answer for support. As far as it always falling off the mount? Got to set the gps directly on the dash on the 90* cord on the bottom, and then finagle the mount and stick it to the window. Then it works fine. Takes forever to achieve the perfect spot, but it does work. The screen readout is very good. Additional apps are non existent. No truck service history like garmin dezl has , which is fantastic. How hard is it to add some usable apps? Go back up to my first comment, supports only answer, I don’t know, how, if , or when. For the money, completely enclose what the competition has then add your great gps. For the high cost and what you include, you failed miserably R M.

Posted by Steve Wickwire


I think it’s a POS it constantly comes up with routes that are not very truck friendly I also use Trucker Path on my I pad and can see a better route but no matter what I do can’t get it to use that route

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