Daniel has been amazing to work with! He has been so great to collaborate with, working with our ideas and pointing out things that could improve our processes. In the end, he took my idea, made it 100x better and successfully employed it, making sure it was functioning smoothly. He is super communicative, reliable and honest and fair, and we just feel like we hit the jackpot in finding him. I’ve already recommended him to colleagues who also rave about how he’s helped their businesses.
Allen App Tools completely transformed a complex, time-consuming process into a streamlined, one-click solution. Their exceptional communication, problem-solving skills, and attention to detail made the entire experience smooth and efficient. I’m eager to collaborate with them again and find more opportunities to enhance our workflows!
Sara is excellent, and we genuinely view Allen App Tools as an extension of our team — our integrations department.
That’s incredible, we appreciate it so much.
Shane · Employee Benefits
Great work, very quick and easy to deal with, couldn’t have asked for better. Thank you
I love the app guide. That is so cool. That was like, okay, this is like app for dummies — which is perfect because plain English.
Daniel and his team are fantastic to work with. The quality of the work, the speed in which the work was done — all top notch. I wouldn’t hesitate in recommending them to anyone!
We’re equally thrilled with the progress Caden and Antonio have made and the efficiencies and clarity their work has brought to our projects.
Awesome experience. Is my go-to-guy re scripts. Highly recommended
This is gonna be a game changer, your admin and your contractors are going to really appreciate it.
I would keep Daniel a secret if I could.
Justin · Developer Events
I can confidently say that if you are looking for someone to do anything with google app script, Allen App Tools is THE SOLUTION! Dan is not only an absolute expert with what he does but is very personable, communicative, and timely. We have used Allen App Tools to completely streamline and automate our company!
Daniel gets things done right the first time. He understands the assignments well and makes suggestions based on his experience with google sheets. He is my go-to guy when it comes to excel and google sheets.
Daniel was a pleasure to work with. He jumped into our Google Scripts project with confidence and knowledge. He delivered exactly what we needed, fast and efficiently. Communication was smooth, he was quick to understand our requirements, and the execution was spot-on. We’ll definitely be using his services again for future projects. Highly recommended!
Sean has been doing an excellent job and seems extremely knowledgeable about all of the needs of this project.
Fantastic freelancer with an expert understanding of Google Sheets, pivot tables, and other data visualization tools. Highly recommended!
I’m so excited to use the new form and just go the automated email with the link, amazing!
Daniel is always great with his promptness and quality of work. Definitely hire him for your project!
This is exactly what we need.
Damon · Fence & Deck Construction
We were demonstrating our app at a conference last week and one of the questions I got was about the automation process; they were impressed with how quickly everything worked!
Daniel was very responsive & delivered exactly what we needed.
Very helpful and knowledgeable. I highly recommend them to any small business looking for a competitive edge in document design and functionality.
The YouTube data worksheet has been working great so far clients love it
Daniel has been a part of the team for over 2 years. The quality of his work is excellent. Daniel is professional, detail-oriented, and offered great ideas to help streamline our current systems and processes. I highly recommend hiring Daniel.
Daniel jumped on my project almost immediately and was able to get the issue resolved on the spot, which is testament to his experience and skill. I really appreciate his attention to detail and communication style. Definitely the kind of guy to keep on your shortlist for future projects.
Just having it able to post on multiple platforms at once is awesome. And then that saves us time and everything else. I mean, this is really cool. I love that you integrated it with all the social apps we already use.
Great working with Daniel as always — hire him for all automation needs!
I love this so much. It’s just exciting to me!
Teresa · Education
You did awesome man!! Great job. Looking forward to working with you on other ideas I have.
Having hired and worked with several contract developers and experts, I can confidently say that Dan is a rare and highly sought-after talent. He takes great care to ensure that the delivery fits your specific needs and makes you feel like he is just as invested in the solution as you are. Moreover, he excels at communication, keeping you up to date on progress / hours worked, and he possesses ninja-level mastery of App Script and APIs.
You have done an incredible job working through the updates to provide a great solution.
Awesome to work with! Gets the job done better than what I expected.
Daniel was easy to work with. Finished the gig on time and was very helpful!
Daniel at Allen App Tools has done a great job with our outsourcing needs. We’ve been working with him and his team for over a year on business critical projects and will continue to do so. He’s forthcoming, communicative and responsive to what our business needs. Highly recommend!
That’s a huge difference from the tool we used years ago. We would have to be at the job site for it to post in that city. So I would drive all over just to post the photos.
Daniel is a US based freelancer who works with a team of tech people who were very approachable and who had a great understanding of project management and moreover of English. This made it very easy to work with him.
You really are a Godsend!
Karen · Small Business
Nathan did a great job.
Daniel delivers high quality work with a focus on customer satisfaction. Highly recommend him.
I really appreciate your help. This sheet works exactly the way I had hoped.
Daniel was able to meet on short notice, suggested interesting solutions, and promptly finished the deliverable.
She is a phenomenal dev on the team, very happy with her work (and so are our clients).
Second time hiring Daniel — amazing professional and quality, prompt work. Definitely hire for your business needs!
This is amazing that there are these client folders.
Dan is very experienced and capable of problem solving complex solutions programmatically. Good communication skills and adaptability.
In a day in age where we need integrity leading the charge… this is the truth about Allen App Tools. Integrity leads! Trusted! Thank you!
Knows his stuff and will be my go-to guy in future for similar tasks for sure.
I think you did a great job of presenting GeoUp and why it might be helpful for SEO as a bolt-on service. I’m pretty stoked to try it out.
Daniel will get your project done! He’s communicative and very effective. Can’t wait to work with Daniel again.
It was great working with you — thank you for all your help and understanding!
Great experience. Will definitely go back!
We’ll ensure quick turnaround times to keep pace with the awesome work Caden and Antonio are doing.
Daniel was excellent
That’s incredible, we appreciate it so much.
Daniel did a nice job helping us implement an api to hook our website orders & registrations into a google sheet. Thank you.
I like where you are and I am thrilled to hear the other things we discussed are going to work.
Amazing talent on Upwork — hire him for any and all your Excel/Sheets needs!
You both are phenomenal to work with and I look forward to onboarding a few more projects in the future.
A custom app sounds incredible and innovative.
Go ahead and consider this job completed. Thanks a ton for all your help — really appreciate it!