“Proyect APP Business AgroTech ”
Excellent experience working with the company "404". They are very professional. They collaborate a lot with the project. I recommend them.

Building smart products
Overview
404 is a software boutique based in Buenos Aires with 7 years of experience. We are a solid small team composed by 11 experienced professionals on web & mobile development, UX / UI design, and product discovery / definition.
We are obsessed with product internal and external quality, from simple and elegant code, to flows and user interfaces.
What clients say
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What reviewers mention most
“Proyect APP Business AgroTech ”
Excellent experience working with the company "404". They are very professional. They collaborate a lot with the project. I recommend them.
“Helped us push the project forward even when dealing with tight deadlines”
Great partner to develop the app. We had to deal with really tight deadlines and they were really professional and committed. Provided great support to solve different challenges we had throughout the project. Also, based on our brand guidelines they came up with innovative design ideas.
“Reliable and competent with great people”
I hired 404 at Greenpeace Argentina to build our Apptivista app, after having to switch providers because of bad service. 404 was a pleasure to work with, super creative, attention to detail, and very competent technically. I have been recommending these guys to anybody who would listen, so if you consider hiring them, go ahead you won't be disappointed.
“ Overall great development experience over years”
We have trusted 404 for years and even personally shared experiences with his team of professionals in previous jobs. It is important to highlight its great technical capacity, responsibility, compliance with the technical/ commercial agreements, professional ethics and quality of deliverables, in many areas of software development such as mobile applications, Smartwatches and the web.
Focus
How the team's effort is distributed across services.
Where their work concentrates - by industry, budget, and timeline.
Where we are
Offices where 404 operates.