The core app logic
The auto-tracking engine, co-engineered with Adrian, trip recording and sharing, multi-vehicle component management, and the component tracking behind predictive maintenance.

Co-founder & Technical Lead at RideCheck
Tio leads engineering at RideCheck. The logic at the heart of the app, from Auto-Track, co-engineered with Adrian, to predictive component tracking and RideCheck Pro, and the data layer underneath it are Tio’s work.
Agustio Maitimu, Tio to the team, is one of the four co-founders of RideCheck and its technical lead. Based in Ambon, Tio studied Information Systems at Universitas Siber Asia and joined the Apple Developer Academy in Bali in 2025, where RideCheck began.
Tio leads RideCheck’s technical development and its two-developer team, while co-driving product ideation, market research and business strategy with the other founders. Tio programmed the core business logic of the app: the background auto-tracking engine, co-engineered with Adrian from the first iteration on, trip recording and sharing, multi-vehicle component management, and the dynamic component tracking behind its predictive maintenance. The monetisation behind RideCheck Pro is Tio’s too, and so is the refined 3D vehicle model.
Underneath sits the offline-first data layer Tio architected on SwiftData and Firebase, with secure sign-in, cloud backups, and the sync pipeline that connects the iOS app to the web dashboard partner workshops use.
In 2026 Tio joined the Catalyst track of the Apple Developer Institute for Entrepreneurship, which incubates RideCheck as a business, working on go-to-market, partnerships, and turning business requirements into technical work.
The auto-tracking engine, co-engineered with Adrian, trip recording and sharing, multi-vehicle component management, and the component tracking behind predictive maintenance.
A SwiftData and Firebase layer that keeps working without signal, with secure sign-in, cloud backups and the sync to the partner workshop dashboard.
The monetisation behind the subscription that unlocks Auto-Track, component alerts and multi-vehicle support.
Technical direction for RideCheck and its two developers, from architecture to release, plus the refined 3D vehicle model.
2026
Apple Developer Institute for Entrepreneurship
Incubating RideCheck as a business: go-to-market, partnerships, and business requirements turned into technical work.
2025
RideCheck
2025
Apple Developer Academy @BINUS Bali · Bali
Ten months of product development in teams of four to six, shipping public apps: SwiSekai, a Swift learning app for the Mac, where Tio ran the local back end and content pipeline, and Keepsake, a widget-based iOS camera app.
B.S.
Universitas Siber Asia

Co-founder & Head of Product
Leads product at RideCheck. Co-engineered Auto-Track, took the app to Android down to native Kotlin, and builds its front end, from the 3D vehicle to the workshop portal.
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Co-founder & Head of Design and Marketing
Designed RideCheck from its first screen and runs the Instagram and TikTok that made it go viral: 49.6M+ views and counting.
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Co-founder & Project Manager
Runs the RideCheck project and writes iOS front end too, from home screen widgets to the Liquid Glass redesign.
View profileVehicle maintenance made simple. No more guessing. Track with precision.
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