Last reviewed 2026-08-14
BuildBay and GarageHub, compared
BuildBay and GarageHub both keep maintenance and build records for people who work on their own vehicles. They make different bets. GarageHub centers an AI assistant and native mobile apps. BuildBay centers structured records, tool readiness, and a vehicle identity modeled down to the engine code.
Every GarageHub claim on this page comes from their own public pages, cited under sources. GarageHub ships quickly; details here are as of the review date. Tell us if something is out of date.
No pricing numbers appear here for either product, because pricing changes. Both pricing pages are linked in the sources.
What GarageHub does well
- Logging by talking to the app is genuinely convenient. Rev, their AI assistant, takes a plain-English description or a photo and turns it into a log entry.
- Receipt-photo import lowers the barrier to logging costs at all, which is where most paper records die.
- A maintenance-schedule content library means common service intervals do not have to be typed in from scratch.
- The changelog shows a fast, steady shipping cadence.
- The product is localized into multiple languages.
Side by side
| Aspect | BuildBay | GarageHub |
|---|---|---|
| Vehicle identity | Modeled to generation, chassis code, and engine code: a B9 S5 knows it is an F5 chassis with an EA839 engine. | Year, make, and model from a database covering 155+ manufacturers. Generations, chassis codes, and engine codes are not modeled in the product. |
| Record limitsPlan structures change for both products; see the pricing pages in the sources. | Records are never metered on any plan. | The free tier covers one vehicle, with capped service logs and photos and metered AI messages. |
| How logging works | Structured records: dates, mileage, parts, costs, receipts, and photos entered in forms built for the job. | The Rev AI assistant builds entries from plain-English descriptions and photos. Free AI messages are metered. |
| Tools and job readiness | Tool inventory plus per-job readiness: each job lists its required tools, and a ranking shows which single purchase unlocks the most jobs. | No tool inventory or per-job tool readiness. |
| Performance loggingRoadmap status is from GarageHub public pages on the review date. | Performance Lab ships today: dyno sessions with recorded conditions, timed runs, and estimates shown as ranges with their provenance. | No dyno or timed-run logging today; listed on their roadmap. |
| Build planning | The build plan is ordered by declared mod dependencies, so prerequisite work sorts ahead of the mods that depend on it. | Mod lists with statuses. |
| Parts and inventory | Inventory covers tools, parts, fluids, and supplies; the tools you own feed job readiness. | Parts Stash tracks parts on hand. |
| Sharing and privacy | The public build page is opt-in and whitelisted field by field. VIN, plate, receipts, and exact mileage are never published. | Shareable build pages with visibility toggles. |
| Platforms and data handling | Web app with local-first records in your browser. No analytics trackers or pixels on any page. | Web, iOS, and Android apps. |
Which one is for you
Pick BuildBay if
- You want the vehicle record modeled the way enthusiasts talk about cars: generation, chassis code, engine code.
- You do your own work and want to know which jobs your tools already cover, and which purchase unlocks the most.
- You log dyno sessions or timed runs and want them recorded today, with conditions.
- You share builds but never VINs, plates, receipts, or exact mileage.
- You want record counts that never depend on the plan.
Pick GarageHub if
- You want to log by describing work to an AI assistant from your phone.
- You want native iOS and Android apps today.
- You log costs from paper receipts and want photo import.
- You track fuel fill-ups and want that in the same app.
Sources
Keep records that stay yours
BuildBay is pre-launch. Join the waitlist and get in as early access opens.