A website that's clear, well made, and yours.

Senda Lógica publishes its prices instead of quoting behind closed doors: Essential Page costs USD 600, Landing Page USD 1,200, and Online Store USD 2,500. The fourth package, Custom Project, starts at USD 4,000, and its final figure comes out of the diagnostic rather than a fixed list. Within that ladder, what moves the price is the number of sections, whether a catalogue with online payment is needed, and which integrations the business requires. Infrastructure costs are separate, stay in your name, and are paid directly to the provider — they are published on the services page.

These are the prices for clients outside Latin America; within the region a separate catalogue applies, published on the Spanish version of this site. The difference is regional pricing — the same reason the software you use every day costs a different amount depending on the country you buy it from. What differs in the service is said plainly rather than implied: the site is delivered in English, a second language is included when you supply the text, support hours are written into the proposal in your timezone, and payment runs by milestones.

It depends on the package, and the clock starts when the content has been handed over, not when the proposal is accepted. Essential Page is delivered in 2 to 4 business days. Landing Page takes 3 to 7 business days. Online Store needs 3 to 5 weeks, because beyond the site itself the catalogue has to be loaded and the payment flow tested end to end. Custom Project has no reference timeline: it is defined in writing in the proposal, along with the scope. In every case the timeline covers design, development, testing across devices, and the adjustments made before launch. What usually delays a project is not the development: it is missing text or images.

Every package publishes its cap, and none of them is a wall. Essential Page includes one page with up to 4 sections. Landing Page includes up to 8 sections, plus a grid of up to 12 featured products or services. Online Store includes up to 8 content sections on top of the catalogue, plus the initial upload of up to 50 products done by Senda Lógica. Past the cap, each additional section or page is quoted separately according to its complexity. For Online Store two things are worth separating: the cap of 50 applies to the upload the studio performs, not to what the site can hold, and from the panel the business can load as many products as it wants with no limit. From 51 to 500 products, the studio can handle the upload and it is quoted by bracket. Within the cap there is flexibility: the client can swap one section on the list for another — gallery, map, team, schedule of dates, downloads — as long as the total does not go up. The limit is the count, not the specific list.

The client owns the entire site infrastructure from day one. All necessary accounts — hosting, Supabase for the database, the domain, and Google Analytics — are created in the client's name. The hosting platform is chosen to fit the project and written into the proposal; the account belongs to the client either way. Senda Lógica enters as a technical collaborator to build and maintain. If in the future the client wants to work with another professional, they simply remove Senda Lógica's access. There is no dependency or contractual lock-in over the infrastructure.

Every package includes 3 months of post-delivery support at no additional cost. That period covers unlimited technical service for bugs that appear in production, up to 3 minor content adjustments — text, images, contact details — and verification that everything works correctly across devices. It does not cover structural changes to the delivered site, which are new work. The support period is the warranty on what was delivered, not permanent maintenance. Once the 3 months are over, anyone wanting continuity can take the Care Plan, a monthly maintenance plan covering updates, backups and one hour of minor changes per month, or handle changes one at a time as they come up. Both options are listed on the complementary services page with their price published.

Senda Lógica builds sites with Next.js, TypeScript, Tailwind CSS, and Supabase (PostgreSQL), deployed on first-rate edge platforms — Vercel or Netlify — depending on the project. This stack is the same one used by companies like Netflix, TikTok, OpenAI, Shopify, and Washington Post. The technical advantages for the client are concrete: load times under 1 second, lower security attack surface compared to WordPress, and less dependency on fragile plugins that require constant maintenance.

It depends on the package, and in two of them it already comes solved. Landing Page includes a panel for editing the text and images of the existing sections, independently and with no time limit. Online Store includes two panels: one for the site's sections and another for adding, editing, and removing products with no cap on quantity. In both cases the panel is included in the package price, not an extra. Essential Page has no panel: content changes are made by Senda Lógica during the 3 months of post-delivery support, and after that period they are charged per change, at the price published on the complementary services page, or the next step is Landing Page. For content more complex than those panels cover — a blog with several authors, new content types, catalogues with their own structure — Sanity Studio is integrated, a headless CMS with an interface similar to Notion, contracted separately with its price published on the complementary services page.

Yes, in all three packages: your site ships in a second language at no extra cost when you hand over the translated text. Most of the businesses Senda Lógica works with outside Latin America already operate in two languages, so it belongs in the package rather than on top of it. What is paid is having us write the words instead of you: copy adaptation with one revision round on your feedback, not a literal translation. That runs USD 150 on Essential Page, USD 250 on Landing Page and USD 350 on Online Store. At the included level the text is published exactly as delivered, checked only so it does not break the layout; correcting or rewriting it is not part of it. Brand-specific terms are supplied by the client at both levels. On Online Store the price covers the site's pages and never the catalogue: translating product entries goes by block, same as the upload, at USD 250 per 25 entries.

Senda Lógica is based in Buenos Aires and works remotely with clients outside Latin America. That is the arrangement, so here is what makes it work in practice.

Every account for your project is created in your name from day one — hosting, domain, email, database — so nothing depends on us being reachable. Scope, price and timeline are agreed in writing before work starts, and payment is by milestones rather than up front. Support hours are stated in your timezone in the proposal.

Communication happens on whatever channel you prefer: email, Google Meet, Zoom or WhatsApp. Distance does not affect delivery times — what usually delays a project is missing text or images, not geography.

Every package includes the technical SEO the stack provides by construction: clean URL structure, metadata, automatic sitemap, Core Web Vitals in the green, and load times under a second. That is not an extra added at the end, it is how the site turns out when built with Next.js on an edge platform. What is contracted separately is the strategy work, which is a different thing: keyword research with title and description optimization, Local SEO on the Google Business profile, and the technical groundwork for AI engines (GEO). Those services are listed on the complementary services page with their price published; the ones that depend on the state of the site carry a starting price, because the final scope is confirmed in the proposal. They are also delivered on sites Senda Lógica did not build.

The ones most requested in the region are listed on the complementary services page: Stripe for online payments, technical Analytics setup with GA4, CRM with HubSpot Free or similar, and email marketing with Mailchimp or Brevo. Each has its price published on that page; where the work changes depending on the system the business already uses, the figure is a starting price. The WhatsApp button is not on that list because it is included in the packages; what is quoted separately is the advanced version with a form, or installing it on a site Senda Lógica did not build. For operations with high message volume there is the WhatsApp Business API integration, which is a different product. Integrations with the client's own systems — ERPs, inventory software, electronic invoicing — are quoted after a technical diagnostic.

The process is built so nobody reaches the end with a surprise. There are five steps, and each one closes with an approval before moving to the next: the project is discussed, the proposal arrives with scope, price, and timeline in writing, the content is prepared, the site is designed and built while progress is shown, and only then is it launched. Adjustments happen on that progress, before launch, not after. If a fundamental disagreement appears, work is paused and the scope document is revisited to realign before continuing. Anything falling outside what was agreed is raised at the time, in writing, with its cost and its effect on the timeline. The structure does not remove the risk of disliking something, but it moves that risk to a point where it can still be corrected without redoing anything.

The Consultation Agent answers questions about the business using the content the site already publishes and its frequently asked questions. It is available at any hour, and when it does not know something — or when the visitor would rather talk to a person — it hands off to WhatsApp instead of improvising.

What it does not do is stated just as plainly, because that is what prevents misunderstandings: it does not book appointments or reservations, it does not quote prices, it does not process orders or payments, it does not connect to internal systems, stock or invoicing, and it does not remember previous conversations. It gives no professional advice either — medical, legal, accounting or otherwise: it talks about the service, never about the person's own case.

It can be added to any package. Its price is published on the complementary services page.

There are two costs and they are worth separating. Installation and configuration are quoted once, and that price is published on the complementary services page.

The other is AI usage, which depends on the site's traffic. During the three months of support included with every package, Senda Lógica covers that usage with no charge by volume. At the end of that period the service moves into the client's name, like the rest of the infrastructure.

That sequence is deliberate: the usage measured over the three included months is what informs the next budget, so it is not estimated blind.

Payment runs in milestones rather than up front. On most projects that means half to start and half on delivery. Larger projects split into more milestones, and none of them is a majority of the total — the exact breakdown is written into the proposal alongside the scope and the timeline.

Work begins once the first payment clears. That is standard for this kind of arrangement, and agreeing it in writing beforehand is what keeps money from being negotiated while the project is already running.

If the scope changes along the way, the cost and the effect on the timeline are raised at that moment, in writing, before the work is done rather than after.