Comparison

SIE Exam Center vs SIE Exam Prep

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

Head to head
About

SIE Exam Center

Prepare for your Securities Industry Essentials (SIE) exam with a comprehensive study tool. Access thousands of practice questions, detailed explanations, and simulated exams created by experienced FINRA instructors. Study offline and track your progress to ensure exam readiness.

Highlights
  • Thousands of practice questions
  • Detailed question explanations
  • Question I Got Wrong feature
  • Simulated final exams
  • Chapter-specific exams
  • Offline support
  • No ads
Features
Read full description

Pass your FINRA Securities Industry Essentials (SIE) exam with the help of the new SIE Exam Center app! Thousands of SIE questions, and their detailed explanations are now available at your fingertips. Prepare for your SIE exam by answering thousands of questions written by veteran FINRA instructors. SIE Exam Center covers all the chapters you need to review in order to succeed in your Securities Industry Essentials (SIE) exam: * Investment Companies and Insurance Products * Taxes and Retirement Plans * Equity Securities * Securities Markets * Municipal Securities and MSRB Rules * SEC and FINRA rules and Regulations * Investment Banking * Debt Securities * Securities Analysis * Margin * Limited Partnerships * Options

 Features:
 * Detailed question explanations 
* FREE Question of The Day
 * Question I Got Wrong area that helps you revisit the questions you got wrong 
* 5 final SIE exams each with 75 questions 
* Created by veteran FINRA instructors with over 25 years of experience 
* Dedicated exam for each SIE chapter 
* Tens of SIE exams each with tens of questions 
* Offline support: After installing you don't need an internet connection 
* Native app optimized for speed and ease of use 
* No ads
 * Clear right/wrong answer indications
 * Exam summary with exam grades and more stats
 Our mission at the SIE Exam Center is helping students pass their next FINRA Securities Industry Essentials (SIE) exam. Please send us feedback or questions at: sie@tulieducation.com SIE Exam Center Subscription Pricing & Terms
 SIE Exam Center offers the following subscription: 
1 month: $9.99

 This price is for United States customers. Pricing in other countries may vary and actual charges may be converted to your local currency depending on your country of residence.

 SIE Exam Center subscription will be charged through your iTunes account. At the end of the term, your subscription will automatically renew through your iTunes account. You will be charged for the regular price of your subscription within 24 hours prior to the end of the current term. You can turn off automatic renewal in your iTunes account settings, but you must do so at least 24 hours before the end of the current term. Refunds will not be provided for the unused portion of any term. Any unused portion of a free trial period will be forfeited when the user purchases a subscription to that publication.

 Terms of Use and Privacy Policy: 
http://bit.ly/2BjuatO

About

SIE Exam Prep

Prepare for your exams with a comprehensive study tool. Access questions and answers, save your favorites, and utilize an exam mode for realistic practice. Enjoy an ad-free experience.

Highlights
  • Questions with answers
  • Favorites list
  • Ad-free experience
  • Exam mode
Features
Read full description

- Questions with answers - Favorites - Without advertising - Exam mode

Screenshots

SIE Exam Center4 screens
SIE Exam Prep4 screens

Verdict

The call

The clearest difference is rating: SIE Exam Center at 4.8 against SIE Exam Prep's 3.9. SIE Exam Center also leads on ratings volume (614 vs 8). SIE Exam Prep's advantage is monetization model (free vs subscription) and update cadence (every 2 days vs every 9 months). On price, review sentiment, ads and in-app purchases 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. SIE Exam Center sells 10 in-app purchases, starting at $9.99 per month and SIE Exam Prep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

SIE Exam Center holds the better App Store score, 4.8 against 3.9. That said, the two scores are not equally well evidenced: SIE Exam Center has 614 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 94% of SIE Exam Center's written reviews are positive against 100% of SIE Exam Prep's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

SIE Exam Center ships an update every 9 months, SIE Exam Prep every 2 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard4 real differences · 6 level
SIE Exam Center versus SIE Exam Prep: the parameters behind the verdict, then further details
ParameterSIE Exam CenterSIE Exam Prep
PriceFreeFree
Rating4.8 (614 ratings) — better3.9 (8 ratings)
Positive reviews94.1% of reviews100.0% of reviews — better
Number of ratings614 — better8
Update frequencyEvery 9 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationSubscriptionFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.011.0 — better
Further details — not scored
Size16 MB18 MB
Age rating4+4+
DeveloperTuli Education, incDanila Danilenko

Customer experience

SIE Exam Center

All ratings576 ratings
Positive95.8%
Neutral1.7%
Negative2.4%
Written reviews34 reviews
Positive94.1%
Neutral2.9%
Negative2.9%

SIE Exam Prep

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

SIE Exam Center

Reported bugs

2 issues
  • Incorrect content regarding open-ended funds and share issuance
  • Multiple questions containing inaccurate information

Requested features

3 requests
  • More full-length 75-question practice exams
  • More detailed explanations for answers
  • Clarification on whether free tests rotate/change

SIE Exam Prep

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

SIE Exam Center

Subscriptions1
  • All Exams Subscription$9.991 Month
One-time9
  • Equity Securities$2.99
  • Options #1$2.99
  • SEC & FINRA Rules #1$2.99
Show 6 more
  • Debt Securities #1$2.99
  • SIE Exam #1$4.99
  • SIE Exam #2$4.99
  • SIE Exam #3$4.99
  • SIE Exam #4$4.99
  • SIE Exam #5$4.99
1 purchases

SIE Exam Prep

One-time1
  • Access to app modes, questions$7.99

Questions

Is SIE Exam Center free?
SIE Exam Center is free to download, with in-app purchases available.
Is SIE Exam Prep free?
SIE Exam Prep is free to download, with in-app purchases available.
Which has better reviews, SIE Exam Center or SIE Exam Prep?
SIE Exam Center is rated higher. SIE Exam Center averages 4.8 out of 5 from 614 ratings, while SIE Exam Prep averages 3.9 from 8 ratings.
Do SIE Exam Center or SIE Exam Prep have ads?
Neither SIE Exam Center nor SIE Exam Prep shows ads.
Which is updated more often, SIE Exam Center or SIE Exam Prep?
SIE Exam Center ships an update every 9 months, and SIE Exam Prep every 2 days. Most recently, SIE Exam Center was updated on November 2, 2026 and SIE Exam Prep on November 3, 2026.

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