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

Maryland MD MDOT Permit Test
Nilu Rathod
Practice tests and study guides for driver’s
Study for DMV learner's and CDL tests with official state manual questions. Practice multiple-choice exams for car, motorcycle, and commercial licenses. Track progress and review answers for each category.


Tennessee TN DMV Permit Test
Nilu Rathod
Practice tests and study guides for DMV
Practice driver’s license tests for TN DMV and CDL exams. Review official state manual content. Take timed quizzes with instant feedback. Track progress and repeat questions. Access detailed explanations for answers.


California CA DMV Permit Test
Nilu Rathod
Practice tests and study guides for DMV
Practice for DMV learner's and CDL tests with official manual-based questions. Review topics, take quizzes, and track progress. Receive instant feedback on answers. Save and revisit practice questions.

Aerosim ETHOS B737NG
Aerosim Technologies, Inc.
Aerosim ETHOS targets pilot training.
The app provides a portal to Aerosim training content, including a document library, systems knowledge suite, and learning management system. It offers self-paced learning for mastery of aircraft systems and FMS skills.

Biodetection Guide for First Responders
Pacific Northwest National Laboratory operated by Battelle


Learning Objective Creator
CodePro Studios, LLC
Set goals and track progress
Helps educators and trainers define clear objectives. Allows users to outline course goals, identify key outcomes, and structure content effectively. Supports alignment with educational standards and facilitates assessment planning.







Learn Portuguese words with ST
Roman Vynokurov
Pronunciation and spelling audio and visuals
Pronunciation and spelling through visual and audio cues. Practice interactive games and receive feedback from the Smart-Teacher feature. Add new to personal vocabulary by playing.

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