PRODUCT / RENCHLOG
RenchLog
Smart Motorcycle Service Book
Keep every bike in a workshop-style garage. Log services, stock and install parts, stash docs, track reminders, and hand the book to a shop or a buyer — on iPhone and iPad.
Available on iPhone & iPad
GARAGE
Come Home to the Bike
The motorcycle fills the screen — the photo you took, the miles you’ve ridden, the service that’s due. Log from here. Open the history from here. Swipe when another bike is waiting.





IMPORT
How Parts Enter the App
Two ways to fill inventory from real purchases — live OCR on the shop counter, or a ChatGPT batch from receipt photos.

The ChatGPT prompt and the JSON format RenchLog accepts are on RenchLog Support. Copy the prompt, attach receipts, then import the file in Parts.
FEATURES
Key Features
Workshop Garage
Multi-bike garage with hero photo framing — each bike gets its own service book.
Live Parts Scanner
Point the camera at shop receipts or online order screens. Tap highlighted OCR text to grab name, price, qty, and vendor.
ChatGPT Batch Import
Feed ChatGPT receipt photos with the parts prompt, then import the JSON into stock — Amazon, RevZilla, or any shop order. Get the prompt
Log Service
Frictionless composer for DIY, indie, or dealer jobs — presets, stock parts, labor, and multi-currency costs.
Parts Lifecycle
Stock → installed → archived. Know what is on the shelf and what is on the bike.
Dash Odometer OCR
Read the dash with the camera, lock the reading, and update mileage without typing.
Siri Mileage Update
After a ride, update mileage hands-free with a helmet headset — look at the dash and tell Siri the reading.
Reminders & Intervals
Service intervals and reminders so oil, chains, and inspections do not slip.
Logbook
Open Logbook or export a PDF for a shop visit so they can see what was just done and don’t repeat it — or hand the PDF to a buyer who doesn’t use RenchLog.
Bike Transfer
When you sell, AirDrop the full book into the buyer’s RenchLog — history, bike photo, receipts, and scanned docs. QR is for lean text history when there are no photos to send.
SIRI
Hands-free after a ride
- You “Hey Siri, update mileage in RenchLog”
- Siri “Which motorcycle?” → say your bike name
- Siri “Odometer reading?” → say
12000or1 2 0 0 0 - You Confirm and save
Why Choose RenchLog
Built for the Garage
Workshop night atmosphere and a bike-first layout — one dominant action when you need to log or stock.
Receipts Become Inventory
Stop retyping part lines. Tap OCR on the receipt or batch-import from ChatGPT into Parts stock.
History That Travels
A complete service book you can show a shop, PDF, sync across devices, or transfer when the bike changes hands.
DIY to Dealer
Log home wrenching, indie shops, and dealer visits with receipts attached to the record.
PROTOCOL
How It Works
Add Your Bike
Set up the garage with make, model, and a hero photo — the bike becomes the center of the book.
Stock Parts
Scan a receipt with tap-to-grab OCR, import a ChatGPT JSON batch, or add parts manually.
Log Service
Record the job, pull parts from stock, attach a receipt photo, and update mileage via dash OCR or Siri.
Keep & Share
Reminders keep intervals honest. Show the logbook at a shop visit, or transfer the book when you sell.
Ready to Log Your Garage?
Download RenchLog on the App Store for iPhone and iPad.