Do I need an account to get a plan?

No. The plan and the roadmap show without an account or an email. The page link only holds your choices (option ids), never free text: you can share it without disclosing anything.

Is the plan generated by AI?

No. It comes from written, tested rules: the same answers always give the same plan, and each recommendation shows the reason that produced it.

How much will my project cost?

The builder does not invent a figure. It shows a relative complexity and — only when you ask for a delivery Bynilson offers — that offer’s published terms. For a SaaS, the cost calculator details the assumptions.

Does Bynilson build iPhone apps?

Not as a delivery: native mobile apps are not part of Bynilson’s engagements. The Apple pages stay useful to learn, scope and prepare the brief for a specialist studio; a request for guidance (you build, with an outside review) is reviewed case by case.

Do I need video calls to build together?

No. Collaboration happens in writing first: instructions, annotated screenshots, captioned screen recordings, checklists. Live sessions only if you want them.

Are my answers stored?

When you display a plan, an anonymous count of the options chosen (product type, platforms, features) is recorded to know which guides to write first — no email, no IP address, no free text. A project inquiry is only stored if you send it.

Bynilson / Build With Me

Build something extraordinary.

From your first idea to your first users. Learn, build together, or let us handle the engineering.

Build With Me helps you decide what to build, on which platform and with which technology — and then build it: on your own with a path, with an expert eye, or by having it built. Every recommendation explains why, and says when Bynilson is not the right answer.

Start building Explore platforms ↓

Starting point

What do you want to build?

Pick a door: each one leads to a real guide or to a builder that is already pre-filled.

How it works

An explained plan, then the path that suits you.

01
Describe your project
A few questions, one at a time, all optional except the first. No account, no email.
02
Read your plan
Platform, technologies, v1 scope, risks, dependencies, testing, distribution — each point with its reason.
03
Follow the roadmap
Twelve stages, each with deliverables, a checklist and the official documentation to read. Printable and shareable.
04
Choose how to build
Learn, build together or have it built — with what really exists for your kind of product.

Three ways to build

Learn, build it together, or have it built.

01 · Learn and buildGuided offer

Learn and build

You build it, with a path, checklists and the official documentation.

Build School · Starter Module →CHF 249The complete path to build a web product with a coding agent, at your own pace.SaaS Starter Kit — free checklist →This page’s guide, step by step →Build With Me learning paths →Guide “Build with AI or delegate?” →CHF 39To decide what you can build yourself with AI (in French).

02 · Build it togetherGuided offer

Build it together

You stay in control; an expert reviews, unblocks and steers — in writing first.

Build School · Cohort Build →CHF 799The same path in a cohort, with a review of your project and your repository.Build School · Premium Mentoring →from CHF 2’000Architecture, security and launch reviews on your real project — by application.Describe your project for guidance →Reviewed case by case. Written collaboration available, no call required.

03 · Have it builtGuided offer

Have it built

The product is built for you, after a written scoping.

Have your product built →from CHF 20’000Delivery engagements from CHF 20’000, fixed price after scoping.Product & architecture diagnostic →CHF 2’400CHF 2’400, delivered in 7 working days, credited against a build.An existing app that breaks? →Code Rescue fixes it, Launch Rescue checks it before launch.

Above: what exists for a web product. Each platform shows its own modes — for native apps, delivery is not offered and the page says so.

All platforms

What you can build, and what exists for each case.

Each category shows its real state. “On request” means reviewed case by case; “In preparation” means the guide is not written yet.

Legend

Guided offerResources availableOn requestIn preparationNot offered

Apple

Web, SaaS and e-commerce

Mobile and desktop beyond Apple

AI and automation

Developer infrastructure

Specialised products

Learn

Nine levels, from the basics to running a product.

The web track builds on Build School; the Apple and AI tracks on official documentation and this site’s step-by-step guides. What is not written yet is labelled as such.

See the learning paths

What Build With Me does not do

Honest answers, even when they don’t lead to Bynilson.

No invented price: the only amounts shown are the published terms of existing Bynilson offers.
No promised timeline: the roadmap says what “done” means, not how long it takes.
No native mobile apps built by Bynilson: the builder gives you the brief to hand to a specialist studio.
No guaranteed approval: App Store review belongs to Apple.
No steered recommendation: platform and technology follow your answers, not what Bynilson sells.

The ecosystem

One question per tool.

How do I make it real?: Build With Me — the plan, the roadmap, the learning paths. Open the builder →
Can you teach me to build it?: Build School — build a web product with a coding agent, and prove it. Build School →
Can you build it for me?: Bynilson’s delivery engagements, for web products. Services →
Does it work for real?: The products Bynilson built and runs. Work →

Frequently asked questions

Do I need an account to get a plan?
No. The plan and the roadmap show without an account or an email. The page link only holds your choices (option ids), never free text: you can share it without disclosing anything.
Is the plan generated by AI?
No. It comes from written, tested rules: the same answers always give the same plan, and each recommendation shows the reason that produced it.
How much will my project cost?
The builder does not invent a figure. It shows a relative complexity and — only when you ask for a delivery Bynilson offers — that offer’s published terms. For a SaaS, the cost calculator details the assumptions.
Does Bynilson build iPhone apps?
Not as a delivery: native mobile apps are not part of Bynilson’s engagements. The Apple pages stay useful to learn, scope and prepare the brief for a specialist studio; a request for guidance (you build, with an outside review) is reviewed case by case.
Do I need video calls to build together?
No. Collaboration happens in writing first: instructions, annotated screenshots, captioned screen recordings, checklists. Live sessions only if you want them.
Are my answers stored?
When you display a plan, an anonymous count of the options chosen (product type, platforms, features) is recorded to know which guides to write first — no email, no IP address, no free text. A project inquiry is only stored if you send it.