ExamBase vs OneTimeSuccess
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
ExamBase
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ExamBase equips you for success in a wide range of exams, including WASSCE, SSCE, BECE, GRE, GMAT, SAT, and others. With authentic mock exams, AI-optimized learning, expert grading, and collaborative study features, ExamBase ensures you're well-prepared. Track your progress, engage in group practice, and get personalized guidance from experienced educators. Whether you're aiming for academic excellence or professional certifications, ExamBase provides all the tools you need to excel.
OneTimeSuccess
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One Time Success in the Best Exam Preparatory App with the most accurate answers and detailed explanation of the solutions to exam questions. One Time Success provides you feedback and advises you on how to improve. With One Time Success, you can learn at your own pace in Study Mode, use the Practice Mode as a timed study tool or take the Mock Exam Mode which reflects as closely as possible the real exam. One Time Success has a realistic Computer Based Testing (CBT) interface and preps you with the most accurate solution details to give you the confidence you need to โACEโ all your certificate examinations! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://onetimesuccess.com/pages/privacy-policyOne Time Success equips students with the right tools and understanding to correctly answer each exam question and excel with the highest scores!
Screenshots
Verdict
The clearest difference is in-app purchases: ExamBase at none against OneTimeSuccess's 10. OneTimeSuccess's advantage is ads (none vs shown) and iOS requirement (13.4 vs 15.0). On price, update cadence and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. OneTimeSuccess sells 6 in-app purchases, starting at $0.99 per month. ExamBase asks for nothing beyond the download.
ExamBase ships an update monthly, OneTimeSuccess every 2 months. Both last shipped on October 30, 2026.
| Parameter | ExamBase | OneTimeSuccess |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly โ better | Every 2 months |
| Ads | Yes | No โ better |
| In-app purchases | No โ better | Yes |
| Devices | iPhone, iPad, iPod โ better | iPhone, iPod |
| Requires iOS | 15.0 | 13.4 โ better |
| Further details โ not scored | ||
| Size | 38 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | ActiveScope Technologies | Uchechukwu Omabu |
In-app purchases
ExamBase
No in-app purchases
OneTimeSuccess
- JAMB UTME One Month$0.991 Month
- Post UTME 1 Month$0.991 Month
- JSCE (BECE)$0.991 Month
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- WASSCE 1 Month$0.991 Month
- 6 Month Plan3 variants$1.996 Months
- 12 Month Plan3 variants$3.991 Year
Questions
Is ExamBase free?
Is OneTimeSuccess free?
Do ExamBase or OneTimeSuccess have ads?
Which is updated more often, ExamBase or OneTimeSuccess?
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