OnePrep is ranked #7 of 125 in exam prep apps on Freedom251. It runs on Android, iOS, Web. There is a free plan. Paid plans start at $148.30/mo.
OnePrep plans and pricing
All plansFree Free No credit card required 500 questions · 1 full-length practice test oneprep.com · 23 Sept 2026
Plus $148.30/mo Pay once, no subscription; access through October 4, 2026 4,000+ questions · 2 full-length practice tests · 3 question rush sessions per week oneprep.com · 23 Sept 2026
Pro $165/mo Pay once, no subscription; access through October 4, 2026 4,000+ questions · 300+ challenge questions · 6 full-length practice tests oneprep.com · 23 Sept 2026
Compared on exam prep apps
- Free plan
- Yes
- Question bank
- 4,000 questions
- Full-length mock tests
- Yes
- Revision plans
- Yes
- Adaptive practice
- Yes
- Exam scope
- multiple_exam_types
- Platform support
- Web, iOS, Android