From a personal hobby to a digital solution: Meet Pitch, the travel map that reads your memories
A developer created an intuitive tool that automatically maps the Brazilian states you've visited using the metadata from your photos.

The problem of memory organization
Anyone who is a travel enthusiast has surely experienced the frustration of trying to remember exactly how many Brazilian states they have explored. As the years go by, memory fades, itineraries blur, and we often lose count of our geographic progress within our own country.
Until recently, the solutions available on the market were frustrating. Apps that promised this control either charged abusive subscription fees for basic functions or were exclusive to the iOS ecosystem, leaving millions of Android and Desktop users "adrift." It was precisely this gap that motivated an independent developer to create Pitch, a simple, direct, and extremely effective tool for mapping travels through the technology we already carry in our pockets: the cell phone camera.
How does Pitch work? The intelligence behind the data
The operation of Pitch is based on an elegant technical premise: reading EXIF metadata. Every photo taken with a modern smartphone contains, embedded in the file, a series of hidden pieces of information called metadata, which include the date, camera model, and, crucially, GPS coordinates.
Pitch acts as an intelligent reader of these files:
- Secure Upload: The user uploads their photos (or an entire folder) to the platform.
- Metadata Extraction: The software analyzes the geolocation data of each image.
- Mapping: The system cross-references the coordinates with a geographic database of Brazil.
- Visualization: The map is updated automatically, highlighting the states where the user has recorded moments.
The great highlight of the project is privacy. Unlike large social networks that collect data for advertising, Pitch was designed to process this information locally or temporarily, ensuring that your memories remain yours alone.
Why does Pitch stand out in the software market?
In a scenario where apps are increasingly bloated (bloatware), Pitch follows the "less is more" philosophy. Below, I highlight the differentials that make this solution a promising one in the utility niche:
- Ecosystem Independence: Unlike apps that only run on iPhones, Pitch is a web application (PWA), running perfectly on any browser, whether on your PC, Mac, or mobile phone.
- No Subscriptions: The frustration with freemium models that block essential functions was the fuel for the creation of this project. The focus is on utility before monetization.
- Geographic Precision: The system understands state boundaries with precision, avoiding common geolocation errors that happen in border areas.
- Memory Curation: By allowing the user to choose which photos to upload, it automatically filters out images that shouldn't count toward the map (such as photos taken at home).
The importance of technology applied to tourism
The TravelTech sector has been growing exponentially but often forgets the ordinary user, focusing only on flight and hotel bookings. Tools like Pitch humanize technology. They transform disorganized "big data" (thousands of photos accumulated in Google Photos or iCloud) into a personal dashboard that tells the story of your life.
For those looking to gamify their travel experiences, seeing the map of Brazil gaining colors as you explore new destinations is a powerful way to encourage domestic tourism. It is an invitation for the user to look at their own country and ask themselves: "What will be the next state I'll color on this map?"
The future of the project
Although it started as a personal tool to satisfy an individual curiosity, Pitch already shows potential to scale. Among the next features being considered by the developer are the possibility of exporting the map to social networks, support for international maps, and direct integration with cloud services, making life easier for those who have thousands of photos scattered around.
In short, Pitch is the perfect example of how technology can be applied to solve everyday problems in an elegant way. In a world of complex algorithms, sometimes what we need most is a simple map that tells us, clearly, where we have been.
Have you made your map yet? If you are an avid traveler, it is worth taking a look and organizing your exploration history. After all, our photos are more than just pixels; they are the record of our journey through the world.
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