Will our app meet the European Accessibility Act?

Yes. The European Accessibility Act has applied since June 2025 to many online shops, banking and travel services. We work to WCAG 2.2 AA and can deliver in Portuguese and English.

Can you join our existing product team?

Yes. Our engineers and designers can work inside your team, tools and sprints, or deliver features end to end.

Should we build native or cross-platform?

Most business apps work best in React Native or Flutter. We recommend native Swift or Kotlin when you need heavy device features or top performance.

How much does a mobile app cost?

It depends on features, platforms and integrations. Send the form and we'll reply with a clear budget range.

Do you publish the app and support it after launch?

Yes. We handle App Store and Google Play submission and offer ongoing updates and support.

Mobile App Development Services in Portugal

Where we work in Portugal

Cities we work with in Portugal: Lisbon, Porto, Braga, Coimbra, Funchal, Faro, Aveiro, Setúbal

We serve them remotely from Alpharetta, GA and Mohali, India.

Time zone: Western European Time
Key hubs: Lisbon, Porto and Braga
Known for: Web Summit and a fast-growing startup scene, tourism, wine and cork
Where we work from: Remotely, from our offices in Alpharetta, Georgia (USA) and Mohali, Punjab (India)

Built for Portugal

What we build for Portugal businesses.

Tech & startups

Mobile apps for SaaS and startups

Lisbon hosts Web Summit and has one of Europe's fastest-growing startup scenes. We build companion apps and mobile-first products, from MVP to scale.

MVPs in weeks
Companion apps for SaaS
Analytics and A/B testing

Tourism & hospitality

Guest, tour and travel apps

Lisbon, Porto, the Algarve and Madeira make tourism a major industry. Apps for bookings, digital keys, itineraries and offers during the stay.

Booking and itinerary apps
Mobile check-in and digital keys
Offers and push notifications

Food & agriculture

Field, farm and delivery apps

Portugal is the world's largest cork producer and a well-known wine exporter. Apps for field records, quality checks and deliveries that work far from good signal.

Field and crop records
Quality checks with photos
Offline-ready delivery apps

Working together

Your hours, covered.

Portugal is on Western European Time. Our Alpharetta, Georgia office is 5 hours behind you and covers your afternoons for calls. Our engineering team in Mohali, India is 4.5 to 5.5 hours ahead of you (depending on daylight saving) and overlaps with your mornings, so you can talk directly to the people building your project.

Your working dayWestern European Time, 9am–6pm

Alpharetta officecalls & account team

Engineering teamMohali, India

Time for callsin your day

12am6am12pm6pm12am

Your dayUS officeEngineeringCalls

How we work

From first call to launch and beyond.

The same clear, five-step process on every project, wherever you are.

Discovery call

We learn your goals, current setup and constraints in a free 30-minute call.

01

1

Plan & estimate

You get a written scope, timeline and budget before any work starts.

02

2

Build in sprints

Short sprints with demos, so you see progress every week.

03

3

Test & launch

Quality checks, a launch plan and a smooth go-live.

04

4

Support & improve

Monitoring, maintenance and new features after launch.

05

5

Ways to work with us

Flexible engagement models.

Choose the setup that fits your budget and pace. You can switch as your project grows.

Dedicated team

Best for ongoing products

Engineers who work only on your project
Scale the team up or down monthly
Daily updates and weekly demos

Ask about this

Fixed-scope project

Best for a clear, defined build

Agreed scope, price and timeline
Milestones you sign off
No surprises on the invoice

Get a fixed quote

Time & material

Best for evolving requirements

Pay for the hours actually worked
Change priorities any time
Transparent time reports

Ask about this

Client testimonials

Trusted by thousands of happy customers.

Discover how our innovative solutions have transformed businesses, driving measurable success and lasting impact.

Verified review Review platform

01 / 05

Bytecode Technologies has developed a Shopify website for a motorcycle clothing company. The team is tasked with setting up the site's theme, creating custom code, and extracting code from another developer.

Kristen Staggs

CEO, Bohn Body Armor

Verified review Review platform

02 / 05

Bytecode Technologies continues to deliver features that boost the client's conversion rate and revenue. The team is highly proficient and agile from a workflow standpoint, and internal stakeholders praise the service provider's technical expertise and ability to take ownership of the project.

Patrik

CEO, Black Chili Messer

Verified review Review platform

03 / 05

Bytecode Technologies has delivered the website and code per the client's requirements. The team provides timely deliverables and has been responsive and communicative via email and messaging apps. Their knowledge of Shopify is impressive. They've fixed every issue that the client has presented.

Dustin Chaffin

CEO, Greatvacs

Verified review Review platform

04 / 05

“We have had an exceptional experience working with Bytecode Technologies. Their team of web developers is highly skilled and dedicated, delivering top-notch solutions that exceeded our expectations. They are responsive, professional, and truly understand the needs of their clients. Our project was completed on time and within budget, with excellent attention to detail and functionality. We highly recommend Bytecode Technologies for any web development needs. Thank you for your outstanding service!”

Zane Sabre

Founder of MSD , MAISONdeSABRÉ

Verified review Review platform

05 / 05

“Exceptional service and unmatched professionalism. From start to finish, every detail was handled with the utmost care, making the entire experience smooth and stress-free. The team’s expertise is evident in every interaction, and their dedication to delivering top-notch results truly sets them apart. I am thoroughly impressed and couldn’t be happier with the outcome. I highly recommend their services to anyone seeking excellence.”

Yassine Harraj

Head of Direct e-commerce , DELSEY PARIS

Why Bytecode

Why choose Bytecode?

A full-service technology team that plans, builds and supports your product, with clear communication at every step.

Experienced engineers

Specialists in cloud, DevOps, web, mobile and AI under one roof.

Clear estimates

Scope, budget and timeline agreed before any work starts.

Secure by default

Access control, backups and best practices built in from day one.

Long-term partner

Support and improvements long after launch.

Get started

Local context

What's happening in Portugal.

AICEP Portugal Global · 2026-02

Inside Portugal's next startup wave: 10 of the most promising startups to keep an eye on

Why it matters: A maturing startup scene means more Portuguese companies need to build and scale digital products quickly, which increases demand for reliable design and engineering capacity.

Read the article ↗

Start growing your business with us.

Get in touch with our team to discover how we can help you achieve your goals with tailored solutions and expert support.

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