JCraft Studio

Google Play developer · tracked since 10 Oct 2026 · Open in Google Play ↗ (opens in a new tab)

Based in South Korea

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Live apps
86
on Google Play now
Removed apps
0
taken down
Total installs
19,004
exact · sum of live apps
Installs / day
+289
7-day avg · live apps

Apps by JCraft Studio

86 tracked
Per page 3060120
Apps by JCraft Studio, live apps first, sorted by installs / day
IconAppStatusCategoryInstallsPer day ↓ReleasedLast update
Tournament Bracket Makercom.jcraft.tournament_bracket_makerLiveTools4,355+9422 Jul 202622 Sept 2026
Random Draw - Name Pickercom.jcraft.random_drawLiveTools119+455 Oct 20269 Oct 2026
Random Team Generatorcom.jcraft.random_team_generator93LiveTools3,066+4414 May 202622 Sept 2026
PDF Unlockcom.jcraft.pdf_unlockLiveTools1,064+3328 May 202628 May 2026
PDF Watermark - Add Textcom.jcraft.pdf_watermark93LiveTools407+1121 May 202619 Sept 2026
Simple Zip Makercom.jcraft.simple_zip_makerLiveTools341+918 Jun 202618 Jun 2026
PDF Merge - Combine PDF Filescom.jcraft.pdf_mergeLiveProductivity1,125+73 Apr 20266 Oct 2026
Morse Code Translatorcom.jcraft.morse_code_translatorLiveTools119+712 Sept 202612 Sept 2026
Yes or No – Decision Makercom.jcraft.yesornoLiveTools580+420 Mar 20265 Apr 2026
Sutda Guide – 섯다 족보,카드 조합 가이드com.jcraft.sutdaguideLiveProductivity194+312 Feb 20263 Apr 2026
Spin Wheel - Random Pickercom.jcraft.spinwheel_randomLiveLifestyle189+310 Apr 20262 Oct 2026
Lunar Calendar Good Dayscom.jcraft.lunar_calendarLiveTools87+312 Jul 202612 Jul 2026
Blood Sugar & Glucose Trackercom.jcraft.glucose_trackerLiveTools42+318 Sept 202618 Sept 2026
Gomoku - Five in a Rowcom.jcraft.gomokuLiveBoard42+326 Sept 202626 Sept 2026
Chess Clock - Chess Timercom.jcraft.chess_clockLiveTools40+318 Sept 202618 Sept 2026
Random Number Generator 1-999com.jcraft.randomnumbergeneratorLiveTools643+23 Apr 20265 Oct 2026
포커 족보-Poker Hand Evaluatorcom.jcraftstudio.pokerhandLiveProductivity484+216 Oct 202516 Oct 2025
IP Finder – IPInfo & IP Lookupcom.jcraft.ipfinderLiveTools182+22 Jan 20262 Jan 2026
Lotto QR Checker & Scancom.jcraft.lotto_qr_helperLiveLifestyle123+24 Mar 20264 Mar 2026
Image to PDF - Insert Imagescom.jcraft.image_to_pdfLiveTools62+215 Aug 202611 Oct 2026
Lotto Results Archive & Searchcom.jcraft.lotto_searchLiveLifestyle118+13 Apr 202615 May 2026
Multi Counter - Count Trackercom.jcraft.multi_counterLiveTools109+125 Apr 20267 Oct 2026
PDF Password Lockcom.jcraft.pdf_password_lockLiveTools63+111 Jun 202611 Jun 2026
Countdown Board & D-Daycom.jcraft.countdown_boardLiveTools61+117 Apr 20268 May 2026
LED Drawing Boardcom.jcraft.led_drawing_boardLiveTools49+126 Jun 202627 Jun 2026
Korean Age Calculatorcom.jcraft.age_calculatorLiveTools42+14 Mar 20262 Oct 2026
Focus Study Timer & Study Logcom.jcraft.focus_study_timerLiveTools31+16 Jul 20266 Jul 2026
PDF Splitter & Page Extractorcom.jcraft.pdf_splitterLiveTools1,027010 Apr 202630 May 2026
Secure ZIP Toolcom.jcraft.secureziptoolLiveProductivity787020 Feb 202628 Apr 2026
Annual Leave Calculatorcom.jcraft.annualleavecalculatorLiveProductivity258030 Jan 202630 Jan 2026
Name Picker Wheelcom.jcraft.random_pickerLiveTools220027 Mar 20268 May 2026
Private File Locker PIN Lockcom.jcraft.private_file_lockerLiveTools192025 Apr 202625 Apr 2026
Lotto Number Generator & Statscom.jcraft.lotto_status_numberLiveLifestyle170027 Mar 20265 May 2026
Poker Odds Calculatorcom.jcraft.poker_odds_calculatorLiveTools16201 May 20262 May 2026
Ladder Game Random Pickercom.jcraft.ladder_game_random_pickerLiveTools15006 Jul 20266 Jul 2026
SpittoSales & RemainingTrackercom.jcraft.spitto_sales_trackerLiveLifestyle145020 Mar 202628 Sept 2026
Random Seat Generatorcom.jcraft.random_seat_generatorLiveTools138022 Jul 202621 Aug 2026
LED Banner - Neon Signcom.jcraft.led_bannerLiveTools107025 Apr 202625 Apr 2026
Color Picker & Palette HEX RGBcom.jcraft.colorpickerproLiveProductivity8005 Feb 20265 Feb 2026
Poker Hand Guidecom.jcraft.poker_hand_guideLiveTools8006 Jul 20266 Jul 2026
Score Counter Team Boardcom.jcraft.score_counterLiveTools77021 May 202621 May 2026
Emergency Flashlight SOScom.jcraft.emergency_flashlightLiveTools7506 Jun 20266 Jun 2026
Fortune Numbers-Random Numbercom.jcraft.fortunenumbersLiveProductivity75016 Jan 202616 Jan 2026
Private Gallery Vaultcom.jcraft.private_gallery_vaultLiveTools71011 Jun 202611 Jun 2026
Random Order Pickercom.jcraft.random_order_pickerLiveTools68027 Jul 202622 Aug 2026
WiFi Log & Password Memocom.jcraft.wifimemoLiveTools65027 Feb 202627 Feb 2026
PDF Page Reorder Editorcom.jcraft.pdf_page_reorder93LiveTools62014 May 202614 May 2026
Image Watermark Makercom.jcraft.image_watermarkLiveTools5706 Jun 20266 Jun 2026
Image Size Resizecom.jcraft.image_size_resize93LiveTools55028 May 202628 May 2026
Random Pair & Group Makercom.jcraft.pair_makerLiveLifestyle55012 Sept 202612 Sept 2026
Caffeine Tracker - Daily Logcom.jcraft.caffeinetrackerLiveLifestyle48027 Mar 202627 Mar 2026
Pension Lottery QR Checkcom.jcraft.pension_lottery_qr_checkLiveTools46013 Mar 202613 Mar 2026
Text Converter Lab–HEX, Base64com.jcraft.textconverterlabLiveTools4608 Jan 20268 Jan 2026
Medication Remindercom.jcraft.medication_reminderLiveLifestyle45029 Aug 202629 Aug 2026
Secure Notes - PIN Lockcom.jcraft.secure_notesLiveTools45028 May 202628 May 2026
JPG to PDF - Image Convertercom.jcraft.pdf_converterLiveTools4404 Mar 20264 Mar 2026
Password Generator – Securecom.jcraft.passwordgeneratorLiveProductivity4402 Jan 20262 Jan 2026
Lucky Lotto Number Pickercom.jcraft.lucky_lotto_number_pickerLiveLifestyle43027 Jul 202627 Jul 2026
Temperature Converter °C °Fcom.jcraft.temperature_converterLiveTools43017 Apr 202612 May 2026
PDF Sign - Sign & Signaturecom.jcraft.pdf_signLiveTools40015 Aug 202622 Aug 2026
Employee Work Hours Trackercom.jcraft.employee_work_hoursLiveTools39012 Jul 202612 Jul 2026
Password Vault Notescom.jcraft.passwordvaultnotesLiveProductivity38020 Feb 202621 Feb 2026
Tic Tac Toe - 2 Player Offlinecom.jcraft.tic_tac_toeLiveBoard37026 Sept 202626 Sept 2026
Car Parts Replacement Cyclecom.jcraft.car_parts_replacement_cycleLiveTools36018 Jun 202618 Jun 2026
Image Converter - HEIC JPG PNGcom.jcraft.image_converterLiveTools32026 Jun 202627 Jun 2026
QR Scan Logcom.jcraft.qrscanlogLiveProductivity32013 Feb 202618 Feb 2026
Currency Converter - FX Ratecom.jcraft.fx_converterLiveProductivity31016 Jan 20263 Apr 2026
Weight Tracker & BMI - BodyLogcom.jcraft.bodylogLiveTools3105 Oct 20265 Oct 2026
CaseSwitch – Case Convertercom.jcraft.caseswitchLiveTools30030 Jan 202628 Sept 2026
My Vocabulary - Flashcardscom.jcraft.my_vocabularyLiveTools2901 Aug 202621 Aug 2026
Range Calendar Schedulercom.jcraft.rangecalendarschedulerLiveProductivity2905 Feb 20265 Feb 2026
Simple BMI Calculatorcom.jcraft.bmicalculator.bmicalculatorLiveTools2902 Dec 20252 Dec 2025
Net Salary Compare – Offercom.jcraft.salary_compareLiveTools28013 Mar 202616 Mar 2026
Text Encoding Labcom.jcraft.textencodinglabLiveProductivity28022 Jan 202622 Jan 2026
PDF Viewer - PDF Readercom.jcraft.pdf_viewerLiveTools2601 Aug 20261 Aug 2026
Shift Calendar & Work Logcom.jcraft.shift_plannerLiveLifestyle2605 Sept 20265 Sept 2026
SmartDiscount & VAT Calculatorcom.jcraft.smartdiscountLiveProductivity26022 Jan 202622 Jan 2026
MeongNyang Note - Pet Diarycom.jcraft.meongnyang_noteLiveLifestyle24029 Aug 202629 Aug 2026
Field Note- Work Log&Timesheetcom.jcraft.field_noteLiveTools23022 Aug 202622 Aug 2026
Unit Converter ++com.jcraft.unitconverterLiveProductivity23027 Jan 202627 Jan 2026
Travel Voltage Plug Guidecom.jcraft.voltage_plug_guide93LiveLifestyle1508 May 20268 May 2026
Bill Splitter Calculatorcom.jcraft.bill_splitterLiveTools1101 May 20262 May 2026
Protein Cooking Timercom.jcraft.protein_cooking_timer93LiveLifestyle908 May 20268 May 2026
Tip Calculator & Bill Splitcom.jcraft.tip_calculatorLiveTools8010 Apr 202610 Apr 2026
Baby Tracker - Baby Growcom.jcraft.baby_growLiveLifestyle4022 Aug 202622 Aug 2026
MonglePet - Pet Weight Diarycom.jcraft.monglepetLiveLifestyle305 Sept 20265 Sept 2026