Datachain Rio

Websites and online stores · Rio de Janeiro and the metropolitan area

A professional website for your business in Rio, secure from day one

I build websites and Shopify online stores for clinics, restaurants, salons, renovation companies and offices in Rio de Janeiro. You send the content, I take care of the rest: design, launch, hosting and security. Fixed price before we start.

  • Websitefrom R$ 3.490
  • Online storefrom R$ 14.900
  • Maintenancefrom R$ 249/month

All prices are final. A fixed price in the quote, no surprises on the invoice.

A website in a browser window in front of Rio de Janeiro: the sun, Sugarloaf Mountain with its cable car and the sea, with the Datachain Rio mark

What I do for you

Three options, clear prices

Website

from R$ 3.490

one-time payment, final price

Based on one of my 5 templates. Start with 1 to 3 pages, Plus with up to 6 pages, local SEO and a simple logo. Live in 2 to 3 weeks.

Get a website

Online store with Shopify

from R$ 14.900

one-time payment, final price

Up to 100 products, payment by card, Pix (Brazil's instant payment system) and boleto, shipping and policies configured, filters, abandoned-cart e-mail and Google and Meta integration.

Get an online store

Custom development

quoted per project

fixed price after the first call

A client portal, an integration with your calendar or a website that does not fit a template. I estimate first and you receive a fixed price.

Discuss a project

Offer: website without setup cost

R$ 0 in setup cost and R$ 590 per month, for 24 months. There is no separate charge for building the site. Total over the period: R$ 14.160, final price, with hosting, domain, security and 1 hour of changes per month included. For the first 10 companies with an active CNPJ (Brazilian company registration).

Read the conditions

Which option is right for you?

Your situationMy recommendationPrice
You want to be found on Google and have clients call, message you on WhatsApp or send an e-mail.Website StartR$ 3.490 + maintenance
You offer several services or work in more than one neighborhood and want a page for each.Website PlusR$ 6.490 + maintenance
You want to sell products online, with card, Pix and boleto.Online store with Shopifyfrom R$ 14.900 + Shopify subscription
You need something that does not fit a template.Custom developmentquote
You want to start now without paying everything at once.Offer without setup costR$ 590 per month, 24 months, R$ 14.160 in total

See the examples

5 templates, one for each type of business

Each example is a real, working website. Your site follows the same structure, with your name, your colors, your texts and your photos.

Everything about the templates and what each one includes

Why have your website built by Datachain Rio?

Fast

No heavy plugins. Just HTML and CSS, so the site opens in an instant, even on a patchy 4G connection or on the phone of a client in a hurry.

Secure, built by a security specialist

In my day job I detect attacks on corporate networks. Your website gets a hardened security configuration, daily backups and monitoring. With no database, there is no database to break into.

Found on Google

Every page is written for the way people search in Rio: your service plus your neighborhood, from Ipanema to Barra da Tijuca, from Centro to Niterói. With the technical foundation Google expects. Google Business Profile and Analytics I set up as separate work.

Accessible

Works with a keyboard, a screen reader and on small screens. Good contrast and clear buttons, so that everyone can get in touch with you.

How it works, in 4 steps

  1. Step 1

    First call

    30 minutes by video or phone. What do you do, who are your clients and what does the website need to deliver?

  2. Step 2

    Fixed price

    Within 2 business days, a quote with a single price. You choose a template, I collect your texts and photos.

  3. Step 3

    Building

    You see a test version and get one round of revisions. Live in 2 to 3 weeks.

  4. Step 4

    Live and looked after

    Hosting, backups, updates and monitoring stay with me. You receive a summary every month.

How I work with you

I serve businesses and professionals across the city and the metropolitan area: Zona Sul, Barra da Tijuca, Centro, Tijuca, Niterói. Everything is 100% online, by video call, WhatsApp and e-mail; I work remotely from the Netherlands, at times agreed in Rio's time zone.

Maintenance and clear agreements

You know in advance what is included and what is not

Maintenance is required for the first 12 months and cancellable monthly after that: Basic R$ 249 or Complete R$ 490 per month, final price.

What is included and what is not?
ItemBasicComplete
Hosting, .com.br or .br domain, SSL certificate, daily backupsyesyes
Server updates and monitoringyesyes
1 hour of small changes per monthnoyes
Security monitoring and restoration after an attacknoyes
New pages, new features, design changes, copywriting, photographynono
Google Business Profile, Google Analytics and other external services (separate, hourly)nono
Third-party costs (Shopify, payment providers)nono

How changes work

  • Work outside your plan costs R$ 290 per hour, billed per quarter hour (R$ 72,50 per 15 minutes). Final price, no additions.
  • Work likely to take more than 1 hour I estimate first. I only start after your go-ahead.
  • An included hour that goes unused does not carry over to the next month.
  • Every month you receive a summary of the time spent.

Example

Changing your opening hours: covered by your included hour. A new page with its own text: about 2 hours = R$ 580, always with an estimate first.

Everything about maintenance and changes

Frequently asked questions

How much does a website cost, exactly?

Website Start costs R$ 3.490 and Plus R$ 6.490, one-time payment and final price. On top of that you choose a maintenance plan from R$ 249 per month. An online store with Shopify starts at R$ 14.900. It is all on the pricing page.

Why is maintenance required?

A website without updates, backups and monitoring becomes a risk in less than a year. That is why maintenance is part of the agreement for the first 12 months. After that you can cancel monthly and take all the files with you.

Does the website remain mine?

Yes. When you leave, you receive all the files of your website. The domain I register and manage in my name for as long as you have maintenance. When you leave, I transfer the domain to you at no cost.

Do I need to supply the texts and photos?

Yes, nobody knows your business better than you do. I help with the structure and edit your texts for the web. Full copywriting or photography we arrange separately, at R$ 290 per hour or with a photographer of your choice in Rio.

Do you meet clients in person in Rio?

No. I work remotely, from the Netherlands, and all contact is by video call, WhatsApp and e-mail. In practice, that is how most website projects work today: you do not need to travel and we agree times in Rio's time zone.

What counts as a small change within the included hour?

Small adjustments to pages that already exist: opening hours, a price, a new photo, a text correction. New pages, new features and design changes are not included. For those I make an estimate, and you receive it before any work starts.

What does work outside my plan cost?

R$ 290 per hour, final price, billed per quarter hour. Work likely to take more than 1 hour I estimate first. I only start after your go-ahead.

Does an unused hour carry over to the next month?

No. The included hour applies per month and does not accumulate. That keeps the cost of your plan predictable.

How do I know what my time was spent on?

Every month you receive a summary of the time spent, even if it was zero minutes.

Which costs do I pay to third parties?

The Shopify subscription and payment-provider fees you pay directly to those companies. Your .com.br or .br domain, hosting, SSL, backups and updates are part of every maintenance plan. Google Business Profile, Google Analytics and other external services I set up as separate work, billed hourly.

Can I cancel maintenance?

Maintenance is required for the first 12 months. After that it can be cancelled monthly. The website remains yours: when you leave, you receive all the files.

Ready for a website that works and is secure?

Tell me what you want to achieve. You get a reply within 1 business day and, within 2 business days after our call, a quote with a fixed price.