# SIE Exam vs SIE Exam Prep

The clearest difference is review sentiment: SIE Exam Prep at 100% against SIE Exam's 30%. SIE Exam Prep also leads on update cadence (every 2 days vs every 4 months) and monetization model (free vs free with in-app purchases). SIE Exam's advantage is rating (4.5 vs 3.9) and ratings volume (310 vs 8). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SIE Exam sells 2 in-app purchases, starting at $24.99 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.

SIE Exam holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: SIE Exam has 310 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 30% of SIE Exam'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.

SIE Exam ships an update every 4 months, SIE Exam Prep every 2 days. Both last shipped on October 22, 2026.

## The numbers

| Metric | SIE Exam | SIE Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (310 ratings)](https://appshunter.io/ios/app/sie-exam/id1584509838/reviews)** | [3.9 (8 ratings)](https://appshunter.io/ios/app/sie-exam-prep/id1622171215/reviews) |
| Number of ratings | **310** | 8 |
| Positive reviews | 30.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 35 MB | 18 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MastrAPI](https://appshunter.io/developer/1618627725) | [Danila Danilenko](https://appshunter.io/developer/1348112062) |

## What reviewers say

### SIE Exam

[App page](https://appshunter.io/ios/app/sie-exam/id1584509838)

Prepare for the Securities Industry Essentials (SIE) exam with a personalized study plan. Practice with over 700 questions, track your progress, and compare your scores to the community average to boost your confidence and pass on your first attempt.

**Highlights:** Personalized study plan, 700+ practice questions, Track strengths and weaknesses, Detailed test statistics, Community score comparison, Topic-based learning

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly with Trial | $24.99 | per month |
| Lifetime | $99.99 | one-time |


### SIE Exam Prep

[App page](https://appshunter.io/ios/app/sie-exam-prep/id1622171215)

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:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access to app modes, questions | $7.99 | one-time |


## Frequently asked questions

### Is SIE Exam free?

SIE Exam 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 or SIE Exam Prep?

SIE Exam is rated higher. SIE Exam averages 4.5 out of 5 from 310 ratings, while SIE Exam Prep averages 3.9 from 8 ratings.

### Do SIE Exam or SIE Exam Prep have ads?

Neither SIE Exam nor SIE Exam Prep shows ads.

### Which is updated more often, SIE Exam or SIE Exam Prep?

SIE Exam ships an update every 4 months, and SIE Exam Prep every 2 days. Most recently, SIE Exam was updated on October 22, 2026 and SIE Exam Prep on October 22, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*