check out the following practice tests for apple iOS:
https://apps.apple.com/us/app/exam-sim-for-network-n10-007/id1204123416
https://apps.apple.com/us/app/exam-sim-for-security-plus/id1204126901
https://apps.apple.com/us/app/exam-sim-for-server-sk0-004/id1204128660
https://apps.apple.com/us/app/exam-sim-for-jncia-junos/id1386658701
https://apps.apple.com/us/app/aplus-core-1-exam-sim/id1462037169
https://apps.apple.com/us/app/aplus-core-2-exam-sim/id1462041992
https://apps.apple.com/us/app/exam-sim-for-ccna-200-301/id1502950892
https://apps.apple.com/us/app/ccnp-encor-exam-simulator/id1547962217
The important features of the Exam Simulator:
Up to date practice questions with detailed explanations.
Immediate online activation.
Verify for any product updates.
Store and view results at a later date, or review answers.
Integrated Test Environment that allows for installed/available test modules.
Supports several question types including multiple choice, true/false, fill-in-the-blanks, drag-n-drop, etc. that provide close to actual exam environment.
Flash cards.
Comptia A+ Labsim with ExamSim (https://www.certexams.com/comptia/a+/comptia-aplus-exam-sim-with-labsim.htm)7