- Xenon Smart Home
- Xenon Smart Room Controller
- Xenowatch
- XenseGate
- XenSolo
- Xepta autoBalance and aBex
- Xeque-Mate Político
- Xequence 2
- Xerintel
- Xerox® Workplace
- Xert - My metrics
- Xessages
- XeXe
- Thi bằng lái ô tô, xe máy
- XFA DAB+
- Xfinity
- Xfinity Prepaid
- XForce
- XFordjo
- Xformat
- XFX HUE
- XGate
- XgenPlus Chat
- XGG Account Group Editor
- XGG SCG Manager
- XGimp Image Editor Paint Tool
- XGLA/4 Mobile
- XGO
- MyXCMG
- XGuard
- XHelper
- Xhome Evo
- Xhome Evo 2
- XHome-华远智慧人居
- Xhorse
- XHouse IOT
- Xhouse-Smart Home
- XHTECH
- XI - Roman Numeral Converter
- Xi 스마트홈
- Xiao Yi
- Xiao-E
- XIAODOU
- Xiaodu
- XiaoFan
- Xiaomei scaling
- Mi Fitness (Xiaomi Wear Lite)
- XiaoT-House
- xiaovv
- Xiaoxiang BMS
- XIAOZ
- XicoyBT
- Xign.Me
- Xignal
- Xii disk
- Xilica XTouch
- XIM APEX Manager
- XIM4
- XIM4 Manager
- XIMA Lhotz
- XIMPLE
- Ximple Eye
- Ximple W2 Pro
- XimpleThings
- Xin xăm 2017 - Đinh Dậu
- Xinca
- Xinhua Dictionary
- Xinhua Silk Road
- XInkPlus graphics editor
- XinoTech Battery Calculator
- XionBike
- XIQ Mobile CMS
- XIRCUM
- Xit wireless
- XiTie-wedding invitations
- Xit(テレビ)
- XIU LE MIAN
- XiView Pro
- XK TITAN - LED Light App Controller
- Xkcd for Watch
- XKey
- XKey - Randomizer Keyboard app
- Xkey Plus
- Xkscan
- XL Automaten
- XL Keyboard
- XL List -
- XL Lock Manager
- XL Mail -
- XL Master
- XL Notes
- XL Random: Choice Helper
- XL Tool
- XL-BYG Produktdata
- XLabel
- XLife
- Xliff 2 Xls Roundtrip
- XLIFF to Word
- XLIFF to Word - Lite
- Xliff Tool For Xcode
- XLIFF Translator
- Xliff2Strings
- Xliffie
- XLIFFTool
- XLifter
- XLiner CONDTROL
- XlivePro
- Xloc
- XLogix
- XlsBox Cloud office for XLS
- XLScanner - Barcode to xls via email
- XlsOpen spreadsheets editor
- XLSX Reader
- XMan.GFM