In a matter of weeks,
not months.
Custom
Mobile
&
Web
Apps
Calda is a full-service development studio where your business needs & ideas come to life.
At
we
create
Calda
OUR WORK

Trusted
more than 70 times.

FlutterFlow
Mobile dev
Web dev

Custom GPS tracking App to protect 1 Million Vehicles across
Europe.

MobioT
FlutterFlow
Supabase
UX/UI design

Relax with WildSound's serene river and rainforest sounds.

WildSound
FlutterFlow
Supabase
UX/UI design

Connect with like-minded people who share the same interests and create new friendships (or something more).

CRW
FlutterFlow
Supabase
UX/UI design

Your favourite Subway sandwiches. Anywhere. Anytime.

Subway
Three mobile phone screens showing the Client Keeper appClient Keeper App icon on a mobile phone in 3D moving outside of the phoneTwo screenshots from the Client Keeper app with a mobile phone blurry in the backgroundThree different mobile phones, showing the Client Keeper app on their screens
FlutterFlow
Supabase
WeWeb

CRM App for Real Estate Agents – Keeping all Tasks and Clients in One Place.

Client Keeper
CERTIFICATIONS

Our work
recognised by the best.

Our work hasn’t gone unnoticed - we are one of the very few development companies in the world with Certificates of Expertise with the best and the biggest lowcode tools on the market.

01
One of the
top three
Flutterflow logo
FlutterFlow experts in the world.
The best cross-platform development tool on the market and the present and the future of app development.
Image of the Flutterflow dashboard with a phone in the foreground
02
One of the
top four
Supabase logo
Supabase experts in the world.
With more than 50 projects done we are highlighted as the Top development experts by the Supabase team.
Supabase dashboard with a phone in the foreground
03
One of the
first 10
WeWeb logo
WeWeb experts in the world.
By being one of the first 10 development experts on the platform, we were able to grow with the tool. No undiscovered WeWeb corners for us.
WeWeb dashboard
01
One of the
top three
Flutterflow logo
FlutterFlow experts in the world.
The best cross-platform development tool on the market and the present and the future of app development.
02
One of the
top four
Supabase logo
Supabase experts in the world.
With more than 50 projects done we are highlighted as the Top development experts by the Supabase team.
03
One of the
first 10
WeWeb logo
WeWeb experts in the world.
By being one of the first 10 development experts on the platform, we were able to grow with the tool. No undiscovered WeWeb corners for us.
OUR EXPERTISE

We are
all about apps

01

UX/UI Design

From user flowcharts, low-fidelity wireframes, to complete UI designs, we capture your idea and translate it into user-friendly & visually striking screens.
02

Mobile Development

We turn your vision into reality with custom mobile solutions that deliver performance and scalability. All that through a highly efficient dev process.
03

Web Development

From that first spark of design to the big launch, our web app development services are crafted to dish out web solutions that’ll drive your business efficiency.
04

Project management
and consulting

As a full-service development studio we make sure that you can sit back and relax. We take care of the project from top to bottom to drive your idea to a working product.

Everything we do, we do in-house.

By building in-house we are able to control the level of services we provide for you & make sure your apps are built quickly and of highest quality. No shortcuts.

Limitless possibilities. Limitless apps.

Custom.
Secure.
Fast.
Scalable.
FROM THE HEART

Building
lasting relationships.

Front facing shot of blond-haired man with blue background
Phillip Shepard
CEO & Founder, Client Keeper

The thing that I appreciated the most was how they mapped the whole process for me and made sure I was aware of time frames and pricing. Everyone has been on the same page since day 1.

Apr ‘24

Hands-down the best investment we have made is doing business with Calda!

Beer Judge

Calda’s experience, quality work, and willingness to help were highly appreciated.

Evan Valenti
Development Agent
Subway CEE region

We loved working with Calda because of their professional approach and high level of expertise. They made sure that the development process was quick and efficient, which was of utmost importance to us.

May ‘23

Calda’s responsiveness & professionalism were impressive. They delivered on time. 🚀

Gabriele Morace

The team managed the project well and was driven to make the project succeed for us.

The Dinner App
Eric Druckenmiller
CEO & Founder, WILDSOUND

Working with Calda has been a fantastic experience. Their design skills and tech know-how are top-notch, communication is clear, and they really go the extra mile. They show real passion and make it feel like we're all in this together.

Jul ‘24

Hands-down the best investment we have made is doing business with Calda!

Beer Judge

Calda’s experience, quality work, and willingness to help were highly appreciated.

Evan Valenti
Joshua Rex
Founder, The CRW app

I found Calda through the Flutter Flow ambassador program. So glad I did. Calda has taken my big idea and reshaped it into a beautiful app - overcoming huge complexity as a genuine partner to realise an outcome I haven't even envisioned. Recommended.

Jun ‘24

Calda’s responsiveness & professionalism were impressive. They delivered on time. 🚀

Gabriele morace

I was impressed with Calda’s ability to get the job done.

Robert Washington
DorDori Dagher
CCEO & Founder, Taygram

Lorem Ipsum is siQuality service is friendly and diligent . Your company meets the needs and expectations of its customers.  I’m very happy with the great service.

Jun '24

Calda’s responsiveness & professionalism were impressive. They delivered on time. 🚀

Gabriele morace

I was impressed with Calda’s ability to get the job done.

Robert Washington
Mika Gabriels
COO, BTV IoT

Calda's development speed and knowledge made them the perfect partner for us. Their expertise and dedication exceeded our expectations, playing a vital role in bringing our ambitious project to a further stage.

Oct '23

Hands-down the best investment we have made is doing business with Calda!

Beer Judge

Calda’s experience, quality work, and willingness to help were highly appreciated.

Evan Valenti
Dori Dagher
CEO, Atomes Bio

Quality service, friendly and diligent. Calda meets the needs and expectations of its customers. I am very happy with the great service!

Jun '24

Calda always took the time to troubleshoot issues to us in person if needed. We never felt left alone.

Thanh Schrader-Nguyen

I was impressed with Calda’s ability to get the job done.

Robert Washington
Mika Gabriels
COO, BTV IoT

Calda's development speed and knowledge made them the perfect partner for us. Their expertise and dedication exceeded our expectations, playing a vital role in bringing our ambitious project to a further stage.

Oct ‘23

Your company has the qualifications, capabilities and ability to do the project that we were looking for.

Dan Hall

Calda worked very fast and the team was very responsive to any changes needed.

MuseMuse
Let’s start building.
Let’s start building.

Jump on a call with our CEO to discuss your idea in more detail 🧡🐙!

Let's get in touch

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