Custom apps
We turn a business need into a mobile or web app, designing the interface and building its features around the people who will use it.
- Mobile and web apps
- Flows, interfaces and prototypes
- Integrations with data and services
Applications and software tailored for your business | For Good People
Your idea.
In people's lives.
We build custom apps and software to simplify everyday work and connect your business with the people who need it.
Discuss my project See what we've built
QuitFapp
See all appsplan to stop consuming pornography
QuitFapp: plan to stop consuming pornography
Explore our products.
Discover the possibilities.
From business scheduling to emergency preparedness, our products show how technology can help in everyday life.
Explore the screens, features and current status of each app. All are products developed by For Good People.
QuitFapp
Support a change of habit.
Private plan to stop consuming pornography. An experience to support taking back control, one day at a time.
Explore the projectAGTGestor
Organize an operation.
Online calendar with automatic attendance on WhatsApp. Scheduling and chatting with the customer in the same flow.
Explore the projectPrumo
Make information useful.
Emergency preparedness guidance with sources such as INMET, INPE, and USGS. Sources gathered to help people prepare.
Explore the projectPICO
Connect people and places.
Map, search and sheets of skate spots. Information to get to know the place before leaving home.
Explore the projectDifferent expertise.
A shared focus on people.
Our team brings together software development, design and medical expertise to coordinate each part of a project. We work with specialist partners when additional expertise is needed.
Each discipline helps answer a question: is the content sound, is the interface clear, and does the technology serve the people using it?
Guilherme Cestari
Software Development Lead
João Vitor Xavier
Creative Design & AI Lead
Arthur Correia Pardini
Medical Coordinator
Business team
They help us understand your needs and guide the next steps, starting with the first conversation.
You might arrive with an idea, a routine you need to improve, or a working app. Let's discuss where you are.
01 / 09Apps for
Apps for
real-world problems.
What we do
01 / 03
We are a Brazilian software studio. We create applications based on what people need to do.
From the first idea to screens and integrations, we connect design and development.
You stay involved in the decisions and review the work through prototypes and working versions.
02 / 09What does your business
What can we build together
What does your business
need to do better?
Software improvement
Does your product already exist? We start by understanding the code, usage issues, and what's holding up the next release.
- Code and architecture review
- Bug fixes and performance improvements
- Collaboration with your team
Applied AI
AI is useful when it solves a specific task. We design assistants and automations with clear boundaries, human review and care for your data.
- Assistants with business context
- Routine automation
- Integration of models and APIs
Design and technical guidance
Before development starts, we help clarify what needs to be built. We map user journeys, explore interface options and help you decide where to begin.
- UX/UI and flow validation
- Technical diagnosis
- Training and knowledge transfer
A new idea, an app in progress or a team that needs support.
Plan my project03 / 09Where does
A right-sized start
Where does
your idea stand?
Test a hypothesis
Test the most uncertain part of the idea before investing in full development.
Discuss this approachLaunch the essentials
Start with the essential functions. See how people use the first version and decide what to develop next.
Discuss this approachBuild from end to end
From screen design to integrations, watch the app take shape into versions that you can evaluate.
Discuss this approachKeep your product moving forward
Maintenance and new features guided by problems that appear in the operation of the product.
Discuss this approach04 / 09Technology choices
Tools at the service of the idea
Technology choices
with a purpose.
We choose the tools according to the use, integrations and maintenance of your application. These are some of the technologies that can make up the project.
- Flutter
- Figma
- OpenAI
- Firebase
- Supabase
- React
- Kotlin
- Android
- Swift
- Node.js
- Nest.js
- AWS
- Docker
- HTML/CSS
- JavaScript
The choice starts from what the project needs, from the screen to the infrastructure.
05 / 09From the first idea.
For Good People Products / Studio Selection
From the first idea.
Into real life.
Seven different problems.
Seven ways to make life happen.
FOR GOOD PEOPLE / 01
One step at a time
QuitFapp
Explore project ↗Private plan to stop consuming pornography
FOR GOOD PEOPLE / 02
City in motion
PICO
Explore project ↗Collaborative map of skate spots in Brazil, to check out a place before leaving home.
FOR GOOD PEOPLE / 03
Clarity when it matters
Prumo
Explore project ↗Emergency preparedness mobile app, made for those who have never prepared.
FOR GOOD PEOPLE / 04
A world of music
Sonus
Explore project ↗Affinity music discovery web app (Node Based).
FOR GOOD PEOPLE / 05
Progress with purpose
Apex Bio
Explore project ↗Training, diet and physical assessment in one app
FOR GOOD PEOPLE / 06
Every appointment in place
AGTGestor
Explore project ↗Online scheduling with automated WhatsApp assistance
FOR GOOD PEOPLE / 07
Credit to those who paint
ArtTrace
Explore project ↗Identify urban art in a photo and show who made it, with honesty about certainty
06 / 09Clear decisions.
The For Good People way of building
Clear decisions.
Care at every step.
The problem comes first.
At PICO, the starting point is to know what a place is like before leaving home. At Prumo, it's about finding guidance when an emergency happens. We start by understanding the situation of those who will use it.
You participate in decisions.
Prototypes and working versions let you review progress during development. Decisions are based on what you can see and try.
Care is in the details.
We check content, navigation and behavior on cell phones and computers. On the application pages, you can see what is available and what is still being tested.
Apps for real-world problems · For Good People ·
07 / 09
What each app does.
7 apps
01 / 07
QuitFapp
Scroll sideways →
08 / 09
How we work.
01
Research
Before the first screen, we studied the problem and data sources. In Prumo, this meant crossing warnings from INMET, fires from INPE, forecast from Open-Meteo, and earthquakes from USGS.
02
Build
We organize development into stages, with screens and functions that can be evaluated along the way. In Sonus, the check includes 240 tests.
03
Verify
We check navigation, page loading and error handling on mobile and desktop to identify issues before delivery.
Before the first conversation.
Do you develop projects for other companies?
Yes. We create custom applications and help improve systems that already exist. Our own products show examples of work; For your project, we start by understanding what you need.
Do I need a fully defined project?
No. You can start with an idea, a recurring problem or a product that needs improvement. Tell us who will use it, what happens today and what you would like to change.
How are cost and timeline determined?
They depend on the functions, integrations and what is already ready. First, we understand these needs to define the proposal’s deliverables. If you have a budget or an important date, let us know.
How do I follow progress?
You evaluate prototypes and working versions throughout the project. We combine the steps and the form of monitoring so that you understand what is being developed and participate in the decisions.
What if I already have an app or need ongoing support?
We can start with the code and difficulties of your current application. Improvements, new functions and maintenance are defined as necessary and included in the proposal when they are part of the work.
09 / 09Let's talk
01 / THE CONTEXT 02 / THE CONVERSATION
Let's talk
about your project?
You do not need to have all the answers. Tell us how things work today, who will use the product and what you would like to change.
We will continue the conversation using the email you provide. First, we understand your needs, then agree on what belongs in a proposal.
Chat on WhatsApp
+55 44 99755-3688 · Or send your project using the form below.
Tell us where you are starting.
An idea, a manual routine or a product that needs to evolve. It's worth sharing what you already have.
We work out the next step.
We discuss priorities, budget and any open questions to define the deliverables in your proposal.
Tell us about your project
Prefer to write directly? contato@appvereda.com.br