Digi-Pas 2-Axis Smart Cube Level, DWL-90PRO, WIRELESSLY displays leveling status on smartphone via BLUETOOTH, black, Small, Model: DWL90Pro

This is one of my new favorite tools. It works. It is very accurate. It is simple to use. App works great. Amazing functionality for the price.I bought this to do two things: 1) I needed to build a level platform atop an uneven floor in a van, and I needed to and the place where the van itself was parked was not level, so I needed a way to compensate for both of those factors. This worked brilliantly for that purpose. 2) I needed a device I could use to quickly and easily level the van itself using leveling ramps when parking on uneven surfaces. The app allows me to do it easily from behind the wheel of the vehicle.I am really impressed with the functionality they packed into this little thing, and the modest price point for such an accurate and useful device. Simply awesome!I hesitated before buying it. If you are in that boat, don't waste time agonizing over the decision -- with Prime free shipping and free return, this is a no brainer. If you get it and it isn't for you, you could return it and not risk anything. I have a hard time believing that anyone would want to send it back though, as it is an excellent tool.

This level does what I need it to do, but I'm unsure of the accuracy. Their app that connects to the level sucks though. What's the point in being able to connect via Bluetooth if the app just plain doesn't work? Do not buy this unless you are ok with using a mediocre level with an app that doesn't function at all. There are features that this level gives you, but only if you have access to their app and it's connected to the level.

I love this Smart Cube Level. Put batteries in the unit, downloaded the app, and it connected to Bluetooth right away. I tested it on different surfaces and the reading on my phone always showed correctly. The instructions describe how to calibrate if you need to. I would highly recommend this level and feel like it's a very good value.

A good idea, but poor execution. First, I couldn't get this to remain connected to my phone app. Sometimes it would disconnect in a few seconds, sometimes 20 or 30 seconds, but I could never get it to remain connected. MAny times, I couldn't even get the unit to connect to my phone at all, even when the phone and this unit were 1 or 2 feet apart. Then, after I got it connected, I couldn't seem to get it to properly calibrate. I calibrated this half a dozen times using different surfaces and locations in the building, but I only got it to show zero's in all 4 directions after calibration once. It usually shows a few tenths unlevel in at least one direction, but if I rotate it 90 degrees and try to measure the same slope using the Digi-pas in the other axis, it shows a slightly different slope. Interestingly, when I place a piece of paper under the low side of the unit, it goes to zero. A single piece of paper! Is a single piece of paper 0.15 or 0.20 degrees? Anyway, after trying to use it for several days, I decided to return it before I ended up smashing it with a hammer out of frustration.

I just got this device for my Rv leveling. For me I want to be able to see the level while pulling into my campground so Bluetooth app is what I needed. This is very cost effective compared to almost $200 alternatives for rv leveling systems. Calibration and operation is very simple and user friendly. It is quite responsive. The only problem I see is where other users had similar issue, the signal is lost when there is some walls or materials in between.For example it had good reception on open air at least 20 feet but when I put in in the rv, metal front interrupts the signal. So instead I put it on the A frame which device sticks well with magmatic base. Then I can level the rv with no issue. I wish it had a stronger signal so I could put on the Rv’s floor while leveling it. That’s why I gave 3 stars. It is still usable so I’ll keep it. It is very reasonable price compared to others.

Here is an update after a year or so:The reviews were true. Bluetooth signal is weak, my trailer is only 19’ fiberglass and BT drops constantly while in direct close proximity trying to level the trailer. Signal strength is really bad.I also changed from iPhone to an Android phone, I no longer had the iPhone and the Android App would not let me log in, this was really frustrating and a super poor design rendering the wireless feature useless.I like gadgets so my rating only dropped from a 5 to a 2 but if you “just want a wireless level to work and work well” it’s really a zero rating; do not buy this for the wireless.And, Digipass included an offer for a free item which I submitted my request according to their instructions but I never heard back or received the item.Here is my original review:I was initially hesitant due to so many reviews about poor range and the APP not working well so I reached out to Digi-Pas to ask them about it. I receive a well written response very quickly that essentially said they stand behind their specification and are more than happy to help troubleshoot if needed; they also reminded me that free returns are offered If I am not satisfied. So for this first pre-sale inquiry, I was please with the support they provided.Granted, I only received the cube level today and tried it out once, here is what I found so far:At first, I didn't notiice the instruction stuck in the bottom of the box for the app. Just entering Digpas and Digi-pas in the iOS app store did not help much but once I noticed instruction card that came with the device and typied in the name exactly as they suggested " digipas smart levels" it took me right to the correct app. Installation was easy and I used the QR code provided to activate the license . It also made me sign up for an account, I think that is so I can log in on other devices or something like that. Once I loaded the app, it crashed about 3 times when trying to open but after that it loaded up and worked well on my iphone x with the latest iOS.Bluetooth sync happened through the app, not through iOS settings. It sync'd up quickly and the app worked well. There is a very slight lag, about 1 second but that is totally acceptable for me.After playing with it in the house at about 20' line of sight with no issues, I took it out to the travel trailer. We have a forest river Geo Pro which I believe is all fiberglass. I put it on the tongue and did loose reception at the back of the trailer for a moment, then I placed it on the counter in the middle of the trailer and walked around; it did drop momentarily once while walking around outside the trailer but it came right back. All in all, it met my needs for leveling our trailer.I heard someone suggest using Lithium primary batteries as they are slightly higher voltage than alkaline and the theory was that might help with reception. Although I was using brand new Energizer alkaline, I will likely try some lithium batteries to see if there is any improvement in signal strength.The app works well, it is easy to read and understand. I am not sure how much it costs if you dont have the included code with a new level.Regarding other features and functions although I didn't use these yet, the hold and 'set relative zero' functions are great to be included. It appears to have an auto power off or standby as well.Construction wise the unit appears well built, the magnets work well, it seems like a nice solid unit. It is also small but not too small, I like the size for using it and storing it. It easily fits in a pocket.Considering the next option I saw started around $85 I think this is a good value and I am so far, glad I bought it.