Apps Like BlackBox Halal+ for iPhone and iPad
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.

Digital Electronics Quiz
Arshad Iqbal
Practice MCQs
Practice MCQs with 1400+ multiple choice questions. View trivia questions and answers. Take self-assessment tests. Access notes for exam preparation. Download and install on iOS devices. Sync with virtual classroom exams.

jCalc – Scientific Calculator
Jon Ericksen
Calculate fractions and decimals instantly
Solve mathematical problems with fraction, decimal, and equation input. Display results in decimal, rational, , or trigonometric formats. Support up to 16 decimal places for precise calculations.



PL-600 Power Platform Arch
Davy Raitt
Study and track progress with practice questions
Prepare for the -600 certification exam with 500+ practice questions and 5-minute study sessions. Track progress, remove mastered questions, and use text-to-speech support. Dark mode is available for better readability.

Electrical Calculator lite
V PUGAZHENTHI
Calculate voltage, current, and resistance
Calculate values using resistor color codes, voltage, current, and resistance formulas. Perform impedance and RLC circuit analysis. Input values to get accurate results for engineering, wiring, and circuit design tasks.



Piano Widget - 40+ Instruments
自力 黄
Play anytime with touch feedback
Play with a full 88-key keyboard and haptic feedback. Use multi-touch for chords and dynamics. Access 50+ instrument tones. Learn through interactive practice. Control via widgets without launching the .




CRCST Exam Practice Test 2026
Exam Prep OU
Prepare for HSPA exams with tests
Study for the HSPA with questions, flashcards, and detailed explanations. Review sterile processing principles, infection control, and equipment maintenance. Track progress and access tips and guidelines.




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