By Collinghamco Ltd — Built for Builders
MODLOG is a premium car build log app designed for UK car enthusiasts who want to document, track, and showcase their vehicle modifications in detail. Whether you're building a track-focused machine, perfecting your show car, or maintaining a daily driver, MODLOG provides the tools to chronicle every upgrade, expense, and milestone of your automotive journey.
MODLOG lets you create comprehensive build logs for your vehicles. Log modifications by category, track costs and investments, upload before-and-after photos, manage service reminders, and build a complete history of your vehicle's evolution. Our masonry gallery views showcase your build in style, while detailed timelines track every step of your project. Set budget goals, monitor spending trends, earn badges for milestones, and unlock insights with advanced analytics—all designed to help you understand and celebrate your builds.
MODLOG is built for passionate UK car enthusiasts—from weekend warriors tweaking their first project car to experienced builders managing multiple high-value builds. Whether you're into track preparation, show car perfection, stance culture, or daily driver customization, our platform provides the features and community to document your work, connect with others, and inspire fellow builders. It's for anyone who takes pride in their vehicles and wants to preserve the story of their builds.
MODLOG is developed and maintained by Collinghamco Ltd, a team dedicated to delivering premium tools for automotive enthusiasts. We understand the passion behind car building and designed MODLOG to make documenting, sharing, and celebrating builds as enjoyable as the work itself. Our commitment is simple: provide a beautiful, powerful platform that respects your builds and helps you connect with the community.
Log mods by category, track costs, upload photos, and build detailed modification histories with before-and-after comparisons.
Manage multiple vehicle builds on Pro, each with their own full modification history, budget tracking, and service reminders.
Make your builds public, build a following, and showcase your work to the MODLOG community with social sharing.
Set up maintenance reminders by mileage or date, stay on top of MOT schedules, and keep your build in peak condition.
For support, questions, or feedback, please contact us here.