Browse iOS Apps by letter: Sy
- Sydney University Map
- Sydney Urban Adventures - Travel Guide Treasure mApp
- Sydney Visitor Guide
- Sydney Vouchers
- Sydney Vouchers Free
- Sydney: Wallpaper* City Guide
- Sydney Water Jobs
- Sydney Wayser App
- Sydney Wildlife
- Sydney World Travel
- Sydney.
- SydneyAirport
- SydneyDealz
- SydneyParty
- Sydneys Bingo Lounge
- Sydney's Living History
- SydneyThai - Free
- Sydo
- Syds Serious Sandwich Shop
- Sydsten
- Sydsvenskan nyhetsapp
- SYDSVENSKAN Tidning
- Sydtrafik Mobilbillet
- Sydway Walker
- SydWinds
- SYFC
- Syfer Leer
- Syfers
- Syft
- Syfto
- Syfto Styler
- Syfy App for iPhone
- Syfy for iPad
- Sygeplejeordbogen
- Sygic Algeria & Tunisia: GPS Navigation
- Sygic Argentina, Chile, Uruguay: GPS Navigation
- Sygic Australia & New Zealand: GPS Navigation
- Sygic Azerbaijan: GPS Navigation
- Sygic Benelux: GPS Navigation
- Sygic Brasil: GPS Navigation
- Sygic Canada: GPS Navigation
- Sygic Central Europe: GPS Navigation
- Sygic Central & Western Africa: GPS Navigation
- Sygic Colombia: GPS Navigation
- Sygic D-A-CH: GPS Navigation
- Sygic Eastern Europe: GPS Navigation
- Sygic: Edice Vodafone
- Sygic Egypt: GPS Navigation
- Sygic Europe: GPS Navigation
- Sygic Europe & Russia: GPS Navigation
- Sygic France: Navigation GPS
- Sygic GPS Navigation: All regions
- Sygic GPS navigation Turkey
- Sygic Gulf Region: GPS Navigation
- Sygic Hong Kong & Macau & Taiwan: GPS Navigation
- Sygic Iberia: GPS Navigation
- Sygic Iran: GPS Navigation
- Sygic Iraq: GPS Navigation
- Sygic Israel: GPS Navigation
- Sygic Italy: GPS Navigation
- Sygic Kazakhstan: GPS Navigation
- Sygic & MapmyIndia: GPS Navigation
- Sygic Morocco: GPS Navigation
- Sygic Nordics: GPS Navigation
- Sygic North America: GPS Navigation
- Sygic Polska: GPS Nawigacja
- Sygic Russia: GPS Navigation
- Sygic Singapore & Malaysia: GPS Navigation
- Sygic Slovakia: GPS Navigation
- Sygic Southeast Asia: GPS Navigation
- Sygic Southern Africa: GPS Navigation
- Sygic & Trakker Nav Pakistan: GPS Navigation
- Sygic UK & Ireland: GPS Navigation
- Sygic US: GPS Navigation
- Sygic Venezuela: GPS Navigation
- Sygic: Viettel Edition
- Sygic Western Europe: GPS Navigation
- Sygmatech
- Sygnal
- Syhiba Restaurant
- SYK Mobil
- Sykaryos Paintball
- Sykehusbarn
- Sykehuspartner fagdag
- SYKELL
- Syke'n'Sugarstarr
- Sykes' Pharmacy
- Sykle til Jobben
- SykleiOslo
- Sykroken - Interaktiv sykafe
- Syl-la-bles Calculator
- Sylavol Magic Elements
- Sylectus Mobile
- Sylfeed
- Sylfeed for iPad
- Sylights
- Sylights for iPad
- Sylkard Messenger
- SylkServer
- Syllabaire