App development
Mobile applications for iOS and Android, including product design, engineering, testing, and release support.
Company
BROTHER BUSINESS LIMITED.
BROTHER BUSINESS LIMITED operates heybro.io from Hong Kong. We build and maintain mobile apps, web products, and monetization systems for app-based businesses.
Official details
A clear company record for users and partners.
This page exists so app stores, advertising partners, customers, and users can identify the company behind heybro.io and reach us through a consistent public contact route.
- Legal name: BROTHER BUSINESS LIMITED
- Website: heybro.io
- Email: [email protected]
- Primary business: mobile application development, website development, product operation, IAA monetization, and IAP systems.
Company profile
91-97 Jervois Street, Sheung Wan,
Hong Kong
BROTHER BUSINESS LIMITED
Room B3, 19/F, Tung Lee Commercial Building,91-97 Jervois Street, Sheung Wan,
Hong Kong
AppsMobile products
WebSites and platforms
IAAAd monetization
IAPPurchases
Business activities
What the company does.
Our work is focused on digital products and the operational systems needed to keep them live.
Web development
Company websites, product sites, web applications, dashboards, documentation surfaces, and support pages.
IAA operation
Advertising monetization planning, ad SDK integration, mediation, consent behavior, and product-level placement review.
IAP operation
Purchase and subscription flows, entitlement logic, restore purchases, support copy, and analytics around conversion.
Location
91-97 Jervois Street, Sheung Wan,
Hong Kong
Sheung Wan, Hong Kong.
Our public office address is shown consistently across this website, policy pages, structured metadata, and contact information.
BROTHER BUSINESS LIMITED Room B3, 19/F, Tung Lee Commercial Building,91-97 Jervois Street, Sheung Wan,
Hong Kong
OfficeHKT / UTC+8
Address line
Room B3, 19/F, Tung Lee Commercial Building, 91-97 Jervois Street, Sheung Wan, Hong Kong
Contact route
Public verification signals
Consistent details across the site.
We keep these details easy to find because they are useful to customers, app stores, ad platforms, and business partners.
Legal identity
The legal company name appears in page titles, metadata, policy pages, and the site footer.
Contactability
The site uses domain-based email addresses for business and privacy enquiries.
Policy coverage
Privacy and terms pages cover website use, mobile apps, advertising, analytics, and in-app purchases.
Contact the company.
For business, support, or policy enquiries, use our public contact page or email us directly.