We're loving our handwriting machine. We're a premium gifting company that always includes a handwritten note with our orders, however doing this manually was becoming time consuming and resulted in a number of spelling/writing errors. The iAuto fixes both of these problems and is faster than any hand can write. Recommend!

Uuna Tek continues to be amazing for customer service and support. I purchased the iAuto Auto Feeding Pen Plotter as soon as it came out, and the team contacted me to offer an upgraded pen holder, free of charge. After I swapped it out (using a very helpful tutorial that Uuna Tek uploaded to YouTube), the pen holder is angled (see picture), rather than vertical, which offers a more natural look when the ink is applied. Further, it reduces any "skipping" of ink that might occur, since more of the ball of the pen touches the surface of the paper.

I am very happy with Uuna Tek so far, and their ongoing, friendly and helpful customer support is a gamechanger!

There were some initial issues after purchase. After working with the customer support at all hours of the day. We have successfully fixed all issues with learning and printing successfully. I am happily working with the staff to include other features and update the software to make it more user friendly.

I have been very impressed with the i-auto. Its features are one of the kind and is definitely a workhorse. When I first got it learning how to use it was aIt’s features are one of the kind and is definitely a workhorse. When I first got it learning how to use. It was a little bit stressful , but uunatek has exceptional customer service. When I encounter a problem, I reach out to them and they reach right back to me and solve it even though they are in another time zone and another country I highly recommend this machine and look forward to what the capabilities are up-and-coming in the next update. Thank you so much for standing behind such a valuable product.

Don't pay the other guys 20k this machine is just as good!!

The office I work at is ramping up to sending 1,000 mailers a month. Previously, writing the addresses on the envelop was done by hand at an extremely slow pace. In order to speed up production, we researched various plotter machines to help us automate this task.
When searching for a machine to automate this task, our final contentedness included machine that cost $10,000 each with a three-year service plan that would cover repairs to their proprietary parts. The software was clunky, customer service was terrible, and the wait time for a machine was 1-2 months. At one point, implementing a robot arm with a regular plotted was explored. That is when we found the iAuto.

Shipping
The product was in our hands within a week from our purchase date. The product was shipping in an incredibly sturdy wooden padded box with no damages.

Price
This product was competitively priced.

Customer Service
Before ordering the machine, I had a couple of questions about the machine and software. The team at Uunatek was quick to respond (even during the Chinese New Year) and clarified everything for me. I’m certain they would be there for me if I needed any technical support with the software or hardware in the future.

Repairability
We selected the advanced package which provides replacement parts for the machine if needed. After examining the machine in person, it looks very user friendly to repair.

Software
My only complaint about the product is the Kdraw software. At first it is a bit overwhelming and confusing; however, the blog posts on the Uunatek website show examples on how to navigate and use various functions in the software. If it weren’t for the blog posts, I would have never known some of the functions exists and had a difficult time. They also seem to continuously update the software.

Functionality
Product works as describes and addresses envelopes with ease.

I have Purchased 2 iAuto Pen Plotters to add to my arsenal of H-Plotters. The H plotter is the best plotter out there, but it lacks Auto feed which I left was important. Uunatek did not disappoint. The precision, speed, and auto-feed mechanism handle large-scale projects with ease. This functionality not only saves time but also enhanced my workflow, allowing me to focus on other aspects of my work.

The precision of the iAuto Pen Plotter is truly remarkable. Each stroke is executed with meticulous accuracy, ensuring that even the most intricate details are flawlessly produced.

Uunatek is Currently working on additional features of the Software which will make the iAuto Pen Plotter even more user-friendly. Despite its software capabilities, the plotter is remarkably easy to operate.

Durability is also a key strength of the iAuto Pen Plotter. This plotter is Solid, made from high-quality materials and engineered to withstand the rigors of daily use. This plotter is built to last.

In conclusion, the iAuto Pen Plotter sets a new standard for precision, efficiency, and reliability in the realm of pen plotters. With its auto-feed mechanism, precision engineering, user-friendly interface, durability, and versatility, it's a game-changer for designers, engineers, architects, and artists alike. If you're in search of a plotter that delivers exceptional results without compromise, look no further than the iAuto Pen Plotter.

The only type of direct mail I've ever had success with has been with handwritten letters. In the real estate investing world, they are known as "yellow letters". I've worked for years trying to figure out a way to produce bulk mailings with what appears to be handwritten letters. The response rate is infinitely better than sending printed letters or postcards. This is a great middle-ground solution. Quality is great, not a huge learning curve, and it is easy to work with. So much better than other plotters I've tried to use in the past with nightmarish software requirements. Only downside being you still need to be close by and swap out paper or envelopes every minute or so, but it at least allows you to do some other work while it is writing. Highly recommend. I also ordered an iAuto, so I'm excited to get things fully automated!

This plotter surprised me with its ease of use and the quick setup. The software takes a little to get use to but once you figure it out it is super easy and so convenient to use. Support was out of this world, when help was requested they were very fast to respond and assist in any capacity. Great product and service. Looking forward to what's coming next.

I've been trying for years to automate a pen plotter so I don't have to load and unload constantly for mailings. This plotter works with up to 25 greeting cards.

Two months ago, I acquired an A3 H version plotter without a basement, and the assembly process proved to be seamless and straightforward. Installing the software was equally hassle-free, making the overall setup a breeze. The plotter's robust construction immediately caught my attention, offering a solid and reliable build that has been a delight to work with.

As I continue to explore the full range of capabilities this plotter has to offer, I am constantly amazed by its versatility. Experimenting with different pens for various mediums is a simple and enjoyable task, allowing me to achieve the exact results I desire. The speed at which the iDrawPenPlotter operates is truly impressive, making quick plots a seamless experience. Moreover, when precision is paramount, this plotter excels, showcasing a remarkable level of accuracy.

Working with the iDrawPenPlotter has become an addictive and entertaining experience. The machine's combination of quality, precision, and speed ensures countless hours of enjoyment as I explore its creative possibilities.

I'm thrilled to share my creative journey with the UUNA TEK H Version Pen Plotter - a versatile device that can write, draw, and engrave with amazing speed and accuracy. I chose the H A3-sized model with the 2.5W Laser Engraver add-on, and I'm blown away by its performance. It's the world's fastest handwriting machine, reaching up to 12,000mm/min, and it's perfect for my artistic projects. The UUNA TEK H Version has a powerful Drawcore V2.0 motherboard and GRBL Compatibility firmware, which makes it easy to use with Inkscape and Lightburn software. I can control everything from power rate to engraving speed to input formats with the UUNA TEK 2.0 Control add-ons. It connects via USB (Bluetooth) to my 12 year old PC running on Windows 10, and it's a real joy to work with. The UUNA TEK H Version is a game-changer for my creativity and innovation.

I use this plotter in a design school with students and it is super easy to use for everyone, this is a very accesible machine with inkscape driver it allows anyone to be able to use it.
The base and the H version allows a very steady environment so the results of the drawing are reliable. We aslo assembled the machine with the students, it was a very interesting moment for them to as they learned also how it works technicaly, this machine have the advantage to be both professional and educational with clear documentations to use.

I bought this version without a base as my first pen plotter machine and I am amazed by all the possibilities it offered me !
I am a designer with no notion of coding, and i was anxious about my abilities to use it, but I was suprised how easy it was to get started !
I higly recommand the Idraw pen plotter, the driver with inkscape is really easy to use and the precision, the speed, are truly good quality for machine drawing !
I now use the pen plotter with my students and we all are fascinating by the endless graphic possibilities it gives us.
Easy to use, easy to get started, easy delivery, and endless possibilities

This plotter is very easy to assemble and get setup and working. The software took some getting used to, and has particular quirks you have to get to know to use the machine effectively. Early on I had a problem with the Z axis getting jammed in the up position if the action was too rapid. Replacing the ball bearings and a little wd40 has fixed this. The assembly of the machine is simple enough and easy to understand and modify.
My biggest complaint, like others have said, is that the cantilever design makes the X axis arm bow slightly lower when the tool head is at the end of the cantilever than when it's close to the base. Putting some folded paper under the front legs of the base roughly solves this. I do I had known the H design was coming to get that instead. I also wish I had purchased the basement at the time I got it but am glad to see its sold as an extra now.

All said though, this is a solid plotter and can be a good workhorse if you take the time to get to know it. I am excited about the flexibility it has as a platform for laser engraving as well as multiple modes and software for control. It's nice that its at a lower price point than other A3 plotters but does not sacrifice quality. I also appreciate the depth of tutorials UUNA TEK has produced to cover pretty much every aspect of operation and maintenance.