ContourBayes
Adult-only · iPhone app in development
ContourBayes is a brand-neutral iPhone app that uses guided iPhone camera measurement to compare one supported swim-goggle model with your facial structure before purchase—looking for lower-risk structural compatibility, not a fit guarantee.
Buying online or in store? Start with the exact model you are considering, before you pay for another pair that may not match your facial structure.
Adult-only iPhone app in development. Not available to use yet.
Before your next pair
01 · Choose the exact model
Compare one supported, exact model with your own structural context before purchase.
Illustrative product-selection scene. Models shown are unbranded examples.
02 · Recognize the information gap
The same model can produce conflicting fit reports because swimmers do not share the same facial structure, wearing method or conditions.
Illustrative review patterns — not reviews collected by ContourBayes.
03 · Planned guided measurement
The planned adult-only App will guide camera measurement for a supported, specific swim-goggle model.
Planned measurement concept — not an App screenshot. The current website does not perform a scan.
04 · Illustrative output
The planned result explains static structural compatibility for the supported model you selected.
Illustrative BUY example — not a real user assessment. Static structural guidance does not guarantee comfort, seal or leak-free swimming.
Adult-only iPhone App in development. Not available to use yet.
Static structural compatibility. No guarantee of comfort, seal or a leak-free swim.
Manufacturer links are direct and non-affiliate. ContourBayes does not sell or rank goggles for commission.
What this means today
Founded by a swim-goggle product developer and designer with over a decade of industry experience. The idea began with family purchase uncertainty.
Any planned result is static structural guidance for one supported model before purchase. It cannot guarantee comfort, a seal, or no leaks; wearing, movement, water, and product condition still matter.
The app is not available to use yet, and this website cannot scan you.
Check the exact model, recurring fit complaints, official fitting options and return rules before ordering.
Read the free buying checklist →Optional · launch updates
Leave your email for launch and availability updates. You can join without answering the research questions.
The app is not available today. This website does not collect photos, raw camera content, or face-grid images.
Before you decide
ContourBayes is a brand-neutral iPhone app in development for adults. Its planned role is to compare facial-structure measurements with a supported, specific swim-goggle model and explain static structural compatibility before purchase. The app is not available to use yet.
You can read the swim-goggle buying guides and optionally subscribe to launch updates. This website does not scan you or provide a compatibility verdict. Optional survey responses are research feedback; they do not produce a compatibility assessment. No payment is collected today.
No. Static structural guidance cannot guarantee comfort, a seal, or no leaks. Wearing position, movement, water, and product condition still matter.
Yes. ContourBayes is brand-neutral, does not sell or manufacture goggles, and does not use affiliate links.
Optional research
The questions below are optional feedback. Subscription and Learn Hub access remain separate.