Comparison

CPA Test Exam Prep vs Proxima SIE Prep

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CPA Test Exam Prep

Prepare for your Certified Public Accountant exam with a personalized study plan and over 500 practice questions. Track your progress, identify strengths and weaknesses, and compare your scores to the community average to boost your confidence and pass on your first attempt.

Highlights
  • Personalized study plan
  • 500+ practice questions
  • Track strengths and weaknesses
  • Detailed test statistics
  • Community score comparison
  • Choose certification topics
Features
Read full description

Pass your Certified Public Accountant exam with flying colors! Boost your confidence in passing the first time with our mobile app and a personal study plan based on your current skill and requirements! The CPA designation distinguishes licensed accounting professionals committed to protecting the public interest. These professionals offer financial statement audits and other attestation services to help inform investors about the financial health of organizations. They provide individuals and families with valuable knowledge and advice on taxes and financial planning. In business and industry, CPAs offer organizations around the world tax, financial reporting and advisory services to drive strategic decision-making and foster growth and success. Key features: - Choose from different topics required to receive a certification - Practice with 500+ questions - Track your strengths and weaknesses within Stats section of the app - Study detailed statistics of every test you take - Compare your score to the community average for almost any type of exam - - - - Purchases, subscriptions and terms You need to buy a lifetime access or subscribe to get access to all features, courses and questions. The cost of the purchase is charged to your iTunes account. Subscriptions are auto-renewable and are billed at the rate and period selected depending on the subscription plan. Users’ accounts are charged for auto-renewal within 24-hours prior to the end of the current period. Subscriptions can be managed and auto-renewal can be turned off in Account Settings in iTunes after the purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of use: https://mastrapi.com/terms Privacy policy: https://mastrapi.com/policy

About

Proxima SIE Prep

Features
Read full description

About This App The SIE (Securities Industry Essentials) exam is an important first step toward a career in the U.S. financial services industry. It tests your knowledge of capital markets, financial products, trading practices, and regulatory frameworks. Proxima SIE Prep gives you the focused practice, detailed explanations, personalized study tools, and AI assistance you need to prepare effectively and build confidence for test day. Prepare for the SIE Exam Preparing for the SIE takes more than simply answering practice questions. You need to understand the concepts behind each question and identify the areas where you need more practice. Proxima provides a comprehensive question bank covering key SIE exam content areas, including: * Knowledge of Capital Markets * Understanding Products and Their Risks * Trading, Customer Accounts & Prohibited Activities * Regulatory Framework * And other SIE exam topics Every question includes a detailed explanation to help you understand the reasoning behind the correct answer, identify knowledge gaps, and learn from your mistakes. Practice by subject or use mixed practice to review across different exam topics. Practice With a Purpose Choose the practice mode that fits your goals and schedule: Random Quiz:Start a quick practice session whenever you have time. Timed Quiz:Practice under time pressure and build the pacing you need for the SIE exam. Incorrect Questions:Focus on questions you've missed and strengthen your weak areas. Saved Questions:Review challenging questions you've saved for additional practice. Custom Quiz:Choose your question count, time limit, and specific topics to create a practice session around your goals. Turn Your Test Date Into a Study Plan Not sure what to study each day? Enter your target test date, study days, and available daily study time, and Proxima creates a personalized study plan to keep your preparation on track. Your workload is organized across subjects and adjusts as your progress changes, helping you focus your study time where it matters most. Get Help When You're Stuck Don't let a difficult financial concept slow you down. With the AI Assistant, upload a photo of a chart, question, or financial text and get a clear explanation. You can also ask follow-up questions about items in the question bank to better understand difficult concepts. Track Your Progress & Readiness Monitor your accuracy, subject-level performance, and overall progress to see where you're improving and where you need more practice. Based on your practice performance and subject mastery, Proxima can estimate your probability of passing the SIE exam, giving you a clearer picture of your current readiness. Prepare With Confidence The SIE is an important step toward starting a career in financial services. Proxima helps you practice effectively, understand difficult concepts, strengthen weak areas, and stay on track with your study plan. Practice smarter. Learn from your mistakes. Track your progress. Prepare with Proxima and take your next step toward the SIE. Subscription Information Full access to the premium question bank, all practice modes, AI features, personalized study plans, and advanced performance reports requires a subscription. Subscription options include: * Monthly subscription * Quarterly subscription * 6-Month subscription Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current subscription period. You can manage or cancel your subscription through your Apple ID account settings. Terms of Use: http://www.proximaprep.com/terms-of-service Privacy Policy: https://api.proximaprep.com/static/privacy-policy.html

Screenshots

CPA Test Exam Prep4 screens
Proxima SIE Prep4 screens

Verdict

The call

The clearest difference is update cadence: Proxima SIE Prep at every 3 weeks against CPA Test Exam Prep's every 3 months. CPA Test Exam Prep's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CPA Test Exam Prep sells 2 in-app purchases, starting at $24.99 per month and Proxima SIE Prep sells 3 in-app purchases, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

CPA Test Exam Prep ships an update every 3 months, Proxima SIE Prep every 3 weeks. The most recent releases landed on October 21, 2026 and October 9, 2026 respectively.

Scorecard2 real differences · 8 level
CPA Test Exam Prep versus Proxima SIE Prep: the parameters behind the verdict, then further details
ParameterCPA Test Exam PrepProxima SIE Prep
PriceFreeFree
Rating4.8 (88 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings88 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size40 MB47 MB
Age rating4+12+
DeveloperMastrAPIPROXIMA AI EDUCATION PTE. LTD.

In-app purchases

2 purchases

CPA Test Exam Prep

Subscriptions1
  • Monthly with Trial7 Days trial$24.991 Month
One-time1
  • Lifetime$99.99
3 purchases

Proxima SIE Prep

Subscriptions3
  • Monthly$17.991 Month
  • Quarterly$37.993 Months
  • Semi-Annual$45.496 Months

Questions

Is CPA Test Exam Prep free?
CPA Test Exam Prep is free to download, with in-app purchases available.
Is Proxima SIE Prep free?
Proxima SIE Prep is free to download, with in-app purchases available.
Do CPA Test Exam Prep or Proxima SIE Prep have ads?
Neither CPA Test Exam Prep nor Proxima SIE Prep shows ads.
Which is updated more often, CPA Test Exam Prep or Proxima SIE Prep?
CPA Test Exam Prep ships an update every 3 months, and Proxima SIE Prep every 3 weeks. Most recently, CPA Test Exam Prep was updated on October 21, 2026 and Proxima SIE Prep on October 9, 2026.

Other comparisons