Companies
Software development company · English & Spanish
We build your app — or fix the one AI built.
Web and mobile software, integrations and AI for companies and founders. Built by people you can talk to.
Brands we've worked for
Our team has worked with these brands. Logos belong to their respective owners.
Services
What we build, and how we look after it once it's live.
Custom software
Platforms and internal tools
Mobile apps
iOS and Android apps
API integrations
Your tools, connected
AI for business
AI inside your software
MVP development
Your first version, done right
Maintenance & support
We keep it running
Who we work for
Companies, founders, and teams that already started.
Startups & founders
Your product, built to grow from day one
MVP development →
AI-built apps
Your Lovable, Bolt or Cursor app, ready for production
Rescue my app →How we work
Four phases, from first call to launch.
Each one ends with something you can see. Tap a phase to watch it.Each one ends with something you can see. Click a phase to watch it.
# scope
- Users: admins and field teams
- Connects to: Stripe and HubSpot
- Version 1: 6 screens, 3 roles
- Timeline: 8 weeks
Fixed price approved
Ways to work
Choose how we work together.
Full project
Fixed price before we start
One-off fix or rescue
Audit $299
Support & evolution
From $249/mo
The people behind it
You talk to the people who write the code.
- A person answers you
- We explain it without jargon
- A clear price before we start
- We start where you are
You: Hi! Checkout stopped working after yesterday's update.
Devonauts team: Found it: the payment key expired during the update.
Devonauts team: It's fixed and live. We also added an alert, so we'll know first next time.
Plain words, no jargon
FAQ
What people ask us before starting.
How much does custom software development cost?
It depends on scope, so we start with a free discovery call and give you a fixed price in writing. Nothing is billed until you approve it.
How long does it take to build an app or platform?
After discovery you get a staged plan. We work in two-week sprints with a live demo at the end of each, so you always know how much is left.
Which brands have you worked for?
Our team has worked for brands such as Adobe, Nike, Bank of America, Cotopaxi, Thumbtack, H-E-B and GIANT, as well as CGuard Pro and Fresh Feel Cleaning.
Can you take over a project started by another team or an AI tool?
Yes. We review the code first, explain what we found in plain words and propose a plan with a price before touching anything.
Have a project in mind?
Tell us what you want to build, and we'll come back with questions or a proposal.