Nkanga
Richard
works
About
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SIZESYNC
Measure your foot once. SizeSync converts it across every
major brand, so you stop guessing every time you shop.
ROLE
Solo Dev & Designer
PLATFORM
iOS, SwiftUI
YEAR
2025
STATUS
Portfolio prototype
▶ Watch it work
View on GitHub
SWIFT
SWIFTUI
MVC
CORE DATA
iOS 16+
SIZESYNC
One measurement.
Every brand. Solved.
SizeSync is an iOS shoe-sizing app that converts one foot measurement
into accurate sizes across every major brand, with brand-specific fit
guides.
9:41
9:41
Hi Nicole!
31
CM
INCH
12.2
EU
50
UK
14
US/M
14.5
US/W
15.5
INCH
N/a
EU
48
UK
12.5
US/M
13.5
US/W
15
All
Nike
Reebok
Adidas
Jordan
Puma
Vans
All Star
New Balance
cm
in
Plus
9:41
9:41
Hi Nicole!
31
CM
INCH
12.2
EU
50
UK
14
US/M
14.5
US/W
15.5
INCH
N/a
EU
48
UK
12.5
US/M
13.5
US/W
15
All
Nike
Reebok
Adidas
Jordan
Puma
Vans
All Star
New Balance
cm
in
Plus
9:41
9:41
Hi Nicole!
31
CM
INCH
12.2
EU
50
UK
14
US/M
14.5
US/W
15.5
INCH
N/a
EU
48
UK
12.5
US/M
13.5
US/W
15
All
Nike
Reebok
Adidas
Jordan
Puma
Vans
All Star
New Balance
cm
in
Plus