Apps Like Jupiter ACE for iPhone and iPad
Emulate and program Forth
Emulate the computer to learn Forth programming. Load and run original software, access source code, and explore historical computing documentation. Save and share project files via GitHub.
Jupiter ACE screenshots
Ranked alternatives
Showing 941–960 of 1,000 ranked alternatives.





Recreational Pilot Helicopter
Bravo Zulu Apps LLC
Study FAA test questions and track progress
Prepare for the FAA Written Exam with a test bank that includes updated questions and answers. Take quizzes and tests, track scores and timestamps. Save progress and review results to improve performance.

FAA Commercial Pilot Test Prep
Dauntless Software
Prepare for FAA Commercial Pilot Test
The app prepares users for the FAA Commercial Pilot written test using actual, up-to-date questions and detailed explanations. It offers flexible study modes and includes all necessary charts and figures for comprehensive preparation.

FAA Private Pilot Prep
Dauntless Software
Prepare for FAA pilot knowledge tests.
The app prepares users for FAA Private Pilot and Recreational Pilot knowledge tests. It offers actual FAA questions with detailed explanations and includes all necessary charts and figures for study.

FAA IFR Instrument Rating Prep
Dauntless Software
Ace the FAA Instrument Rating test.
The app prepares users for the FAA Instrument Rating knowledge test. It includes actual FAA questions, detailed explanations, and flight calculators to aid in studying.

FAA CFI Flight Instructor Prep
Dauntless Software
Prepare for FAA Certified Flight Instructor tests.
The app prepares users for the FAA Certified Flight Instructor (CFI) and Ground Instructor written tests. It includes Fundamentals of Instruction and features actual FAA questions with detailed explanations and all necessary charts.

FAA Flight Engineer Test Prep
Dauntless Software
Prepare for FAA Flight Engineer Test
The app prepares users for the FAA Flight Engineer written test using actual FAA questions. It offers detailed explanations, included charts, and flight computers for convenient learning and test readiness.

FAA A&P General Test Prep
Dauntless Software
Prepare for FAA Aviation Mechanic General Test
The app prepares users for the FAA Aviation Mechanic - General written test using actual FAA questions. It includes detailed explanations, charts, figures, and flight computers, with free updates for life.

FAA A&P Airframe Test Prep
Dauntless Software
Prepare for FAA Airframe Mechanic Test
The app prepares users for the FAA Aviation Mechanic - Airframe written test. It includes actual FAA questions with detailed explanations and all necessary charts and figures.

FAA A&P Powerplant Test Prep
Dauntless Software
Study FAA questions and ace your
Study FAA knowledge questions with detailed explanations. Track progress and review incorrect answers. Simulate conditions and receive instant feedback. Export study notes and access materials offline.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.