Low-vision players and seniors
DokuDoku
Made to be read easily
Sudoku with larger numbers, stronger contrast, and less visual strain.
Large-print layoutHigher contrastEasier touch targets
Product pageOpen DokuDoku
Built for overlooked users
Apps for people other software usually ignores.
Tylor Mayfield builds iOS apps for low-vision players, pet professionals, new puppy owners, and people living with limited energy.
Each app has a narrow job: make one part of daily life easier for people who are usually left to work around the product instead.
Featured product
BarkOnTrack
A phone-first app for dog walkers and pet sitters who need client records, schedules, and visit history in one place.
Phone-first workflowClear recordsBuilt for the field
View BarkOnTrackAll products
Four apps, four distinct use cases.
Dog walkers, sitters, and trainers
BarkOnTrack
Built for work on the move
A phone-first workflow for client records, schedules, and session history.
Client recordsVisit historySchedule visibility
Product pageOpen BarkOnTrack
New puppy owners
PuppyOnTrack
Useful in the messy first year
Routine and health tracking that helps people keep up without overcomplicating care.
Routine loggingPattern trackingHealth notes
Product pageOpen PuppyOnTrack
People managing chronic illness and fatigue
SpoonDo
Planning around limited energy
Task planning built around fluctuating energy instead of assuming every day feels the same.
Energy-aware planningGentler pacingLower decision load
Product pageOpen SpoonDo
Why this work exists
These products all start from the same idea: the user should not have to do all the adapting.
Low-vision users should not have to fight a puzzle app. Pet professionals should not have to squeeze their work into software built for office teams. People with limited energy should not have to pretend every day feels the same.
That is the thread connecting everything here.
Contact
If you are building for users who are usually treated as edge cases, I'd be glad to talk.