ES EN PT
GrayCoder
Google Review
★★★★★
4.9/5 stars

HAD A BAD TIME?

I'm Angel, from Gray Coder,
your friend.

I am my own agency. No excuses. No "almost ready". Just results — and someone who answers the phone.

scroll

Let's be honest…

Finding someone reliable
is a high-risk sport.

They quoted the project, disappeared for two weeks, and came back with something that didn't even look like what you asked for.

You paid half upfront because "that's how we work" — spoiler: the other half was never seen.

The WhatsApp number now belongs to someone else. Mysterious.

They showed you someone else's portfolio as if it were their own. True art.

And then there's the other problem…

The era of "ChatGPT told me so"

Today, anyone who knows how to copy and paste calls themselves a "developer". AI taught them to code — and you were the guinea pig.

87% of "freelancers" don't know what they're doing until they do it with you
∞ times they said "almost ready" when they were actually just starting

* Statistics based on conversations I have with clients who came from elsewhere. The faces they make are very real.

That's why GrayCoder exists.

Real experience.
Not learned on your project.

I created GrayCoder because I got tired of seeing how serious projects were treated as practice exercises. You're not a case study. Your company is not a sandbox.

AI is part of how I work — I use it to be faster, more precise, more efficient. But AI doesn't tell me how to do things. I already know that. The difference is huge, and you'll notice it from the first exchange.

AI-augmented speed

Not accelerated ignorance

Own expertise

Before, during and after the project

Zero experiments

with your time or your money

What I do for you

Services that actually work

Web Development

Websites and web apps that load fast, look good, and don't break after three days.

App Development

Mobile and desktop applications. If it exists in your head, it exists in code.

Automatización

Processes you do manually every day — I automate them so you never have to do them again.

Design

Websites, landing pages, systems, and social media posts. Design that looks good and converts.

SEO & Posicionamiento

Appearing on Google isn't magic or luck. It's technical work. Yours will be there when someone looks for what you offer.

Total transparency

Always know where we are

Every project has a Gantt chart visible to you in real-time. No more "we're working on it" with nothing to show you.

Phase
Wk 1Wk 2Wk 3Wk 4Wk 5Wk 6
Discovery & Planning
Design System
Development
QA & Testing
Deploy & Handoff

Solutions that work

Not a "it works on my machine" situation.

Not a prototype. Not an "almost there". A finished, tested product ready to use.

app.js
1
2
3
4
5
6
7
8
9|

Did it work? I think so.

Real data.
Not speculation.

I set up tracking from day one. Every visit, every click, every conversion — recorded. At the end of the month, you receive a real report, not a PowerPoint with colored shapes.

tracking.js Configuring…
1
2
3
4
5
6
7
Clicks
Views
Conversions
Time
informe_marzo_2025.pdf Generated
0Visits
0%Conv.
0%Bounce
Sessions per week
S1
S2
S3
S4
S5
Trend — ↑ 34%

If you made it this far…

You already know
this is different.

I'm not going to sell you smoke. I'm going to deliver results. And if there's something I can't do, I'll tell you before, not after. That too is valuable.

Message me on WhatsApp

Have questions?

Frequent Questions

GrayCoder is based in Brazil and serves international clients in Spanish, Portuguese, and English. No matter where you are, we can work together.
8 years of direct experience, backed by partners with over 20 years in the industry. Small, medium, and large-scale projects.
30% upfront at the start, 30% when reaching 70% of the project, and the balance before launch. Down payments may vary depending on the service and project scale. Invoices are issued both nationally and internationally. International payments via SWIFT or IBAN (USD); local payments via all available methods.
Each project has a Gantt chart shared in real-time so you can see progress without the need for constant meetings. Reports are sent via email. Meetings are once a week if the project lasts more than a month, or bi-weekly if it lasts less. Maximum 1 hour per meeting.
Yes, as long as they are evaluated and re-quoted. Before 40% progress, they are renegotiable. After that point, they represent a penalty of up to 20% of the total value + a new renegotiation. Changes are formalized with a digital contract extension.
Always. All projects are formalized with digitally signed contracts. Failure to comply by the client may represent a penalty of up to 20% of the project value. We are professionals, and we expect the same.
A maintenance, support, and monthly guidance service with an agreed fixed price. Recommended for large-scale projects that need an active and well-maintained platform.