Pick your airline
Select a carrier and see its published cabin bag dimensions in the app, with a direct reminder to check the official baggage page before flying.
AR carry-on checker
Go Carry-On
Go Carry-On helps you compare your packed cabin bag with selected airline carry-on size limits using a simple AR guide on your iPhone. It is private by design, runs on-device, and is built as a quick pre-flight sense check before you travel.
AR size box
Airline-specific guides
Camera stays on device
Guide only
Place the AR guide
Point your camera at the floor near your packed bag, then place the size box to compare the bag against the selected airline guide.
Private by design
No account, no uploads, no analytics, and no saved camera feed. The app uses the live camera view only to display AR on your device.
Sample screenshots
Examples from the generated Go Carry-On screenshot set, showing LumaJet and Nori Air carry-on guide views.
Terms and privacy
The policies below are collapsed by default so the page stays quick to scan. Open either section for the current Go Carry-On terms and privacy details.
Terms of Use
Go Carry-On - Last updated: 20 May 2026
Overview
Thanks for using Go Carry-On. By using the app, you agree to the terms below.
1. What this tool is
Go Carry-On provides an AR visual guide to help you compare a carry-on bag against published airline cabin bag size limits.
2. Not an official measurement
This app is a guide only. It does not provide official measurements, certification, or compliance confirmation. You should verify carrier requirements using official airline information.
3. No guarantee of accuracy or acceptance
AR results can vary based on lighting, surfaces, device sensors, and user handling. We do not guarantee accuracy. We do not guarantee that your bag will be accepted by any airline, even if it appears to fit in the AR box.
4. Not affiliated with airlines
Go Carry-On is not affiliated with or endorsed by any airline. For official requirements and the latest policy details, always refer to the airline operating your flight.
5. Privacy and data
This tool does not save or upload any data. The camera feed remains on your device and is used only to display the live AR view.
6. Use limitations
- This tool is a guide only and does not replace airline staff, airport bag sizers, or official airline rules.
- Do not use this app for safety-critical or compliance-critical decisions.
- You are responsible for checking the official policy and ensuring your carry-on meets the current requirements.
7. Liability
To the maximum extent permitted by law, My Journey Type Pty Ltd is not liable for any loss, damages, delays, costs, or airline decisions arising from use of this tool.
Company
My Journey Type Pty Ltd (ABN 34 683 406 671)
Privacy Policy
Go Carry-On - Last updated: 20 May 2026
Overview
We built Go Carry-On to be simple and private by design.
- No account required.
- No personal information collected.
- No data is saved or uploaded by the app.
What the app does
Go Carry-On uses your camera and AR to help you visually compare a carry-on bag against selected airline cabin bag size limits. It is intended as a quick, practical guide, not an official measurement service.
Camera access
The camera is used only to display the live AR view on your device. The app does not record, store, or upload your camera feed.
No analytics, tracking, or uploads
We do not run ads, we do not track you, and we do not send your data anywhere. There are no uploads and no cloud storage for this tool.
Airline disclaimer
Go Carry-On is not affiliated with or endorsed by any airline. For official information, always refer to the airline operating your flight.
Company
My Journey Type Pty Ltd (ABN 34 683 406 671)