I build Android apps for specific everyday tasks: scanning QR codes and barcodes, rolling dice, solving Sudoku, listening to radio, checking gymnastics judging symbols, taking notes, counting items, using a flashlight, and playing relaxation sounds. I try to keep each app direct and easy to understand.

My work as an independent Android developer was featured in a Google for Publishers story about Senyuk apps.

Read the Google for Publishers story:  Senyuk on Google for Publishers

See all apps on Google Play:  Sergey Senyuk (SNS)

Android Apps

QR Scanner & Barcode Reader Android app

QR Scanner & Barcode Reader
Scan QR codes and barcodes. Create, save, and share QR codes.
Sudoku SNS Android Sudoku game

Sudoku SNS
Classic Sudoku with hints, undo/redo, and multiple difficulty levels.
Radio Explorer SNS online radio Android app

Radio Explorer SNS
Listen to online radio stations from many countries.
Relax meditation and sleep sounds app

Relax
Sleep, meditation, and relaxation sounds with timer-based playback.
Hunger Mind intermittent fasting timer app

Hunger Mind
Game-style intermittent fasting timer for tracking fasting time and cravings.
Gymnastics Judging Symbols Android reference app

Gymnastics Judging Symbols
Junior Olympic judging symbol reference for levels 8 to 10.
Dice Roll SNS virtual dice roller app

Dice Roll SNS
Virtual dice roller for board games and simple random rolls.
Dice Roll SNS PRO premium dice roller app

Dice Roll SNS PRO
Premium dice roller with extra settings and custom themes.
FIG Gymnastics Judging Symbols Android app

FIG Gymnastics Judging Symbols
Women’s artistic gymnastics element symbols for FIG routines.
Tic-Tac-Toe SNS classic Android game

Tic-Tac-Toe SNS
Classic tic-tac-toe game with a simple interface.
Jhandi Munda Langur Burja symbol dice app

Jhandi Munda - Langur Burja
Traditional symbol dice app with six dice and classic symbols.
Guess the Number SNS Android game

Guess the Number SNS
Number guessing game with simple, quick gameplay.
Oxygen in Atmosphere SNS educational Android app

Oxygen in Atmosphere SNS
Educational app about oxygen levels in the atmosphere.
Candle Light Meditation SNS Android relaxation app

Candle Light Meditation SNS
Simple relaxation and meditation tool with virtual candlelight.
Task Genie productivity Android app

Task Genie
Task organizer for notes, planning, and productivity.
Notepad SNS Android notes app

Notepad SNS
Save quick notes, text snippets, and small reminders.
Crazy Calculator SNS calculator app

Crazy Calculator SNS
Quick calculator for basic everyday math.
Pasa Long Dice SNS traditional dice app

Pasa - Long Dice SNS
Roll long dice on Android with a clean virtual dice table.
Fortune Teller Prophecy SNS Android app

Fortune Teller - Prophecy SNS
Fortune and prophecy app for light entertainment.
Counter SNS utility counter app

Counter SNS
Simple counter tool for tracking numbers, taps, and totals.
Flashlight and Camera Viewer SNS Android utility app

Flashlight and Camera Viewer SNS
Use the flashlight and camera view from one Android screen.
Crown and Anchor Dice traditional symbol dice app

Crown and Anchor Dice
Roll crown, anchor, and card-suit symbols in a virtual dice layout.
Jhandi Munda Bindaas symbol dice app

Jhandi Munda Bindaas
Roll classic Jhandi Munda symbols in a simple virtual dice layout.
Bau Cua Tom Ca SNS dice game app

Bau Cua Tom Ca (SNS)
Roll gourd, crab, fish, prawn, deer, and rooster symbols.
Nam Tao Pu Pla SNS dice game app

Nam Tao Pu Pla (SNS)
Roll tiger, rooster, gourd, crab, prawn, and fish symbols.
Hoo Hey How SNS symbol dice game app

Hoo Hey How (SNS)
Roll fish, shrimp, crab, coin, gourd, and rooster symbols.