# NCRC vs SIE Exam Prep

The clearest difference is in-app purchases: NCRC at none against SIE Exam Prep's 4. NCRC also leads on device support (3 vs 1) and iOS requirement (15.6 vs 17.0). SIE Exam Prep's advantage is update cadence (every 6 weeks vs every 10 months). On price and ads there is nothing between them.

Both are free to download. SIE Exam Prep sells 4 in-app purchases, starting at $4.99 per 7 days. NCRC asks for nothing beyond the download.

NCRC ships an update every 10 months, SIE Exam Prep every 6 weeks. The most recent releases landed on September 26, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | NCRC | SIE Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sie-exam-prep-practice-test/id6796549598/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 19 MB | 1 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [National Conflict Resolution Center](https://appshunter.io/developer/1436120946) | [福赐 林](https://appshunter.io/developer/6789946002) |

## What reviewers say

### NCRC

[App page](https://appshunter.io/ios/app/ncrc-ucsd/id1029746611)

**Features:** macOS Compatibility

**In-app purchases:** none


### SIE Exam Prep

[App page](https://appshunter.io/ios/app/sie-exam-prep-practice-test/id6796549598)

Prepare for the FINRA SIE exam with comprehensive practice questions and timed mock exams. Features include topic-specific drills, mastery tracking, and offline access. Unlock the full question bank with a subscription or one-time purchase.

**Highlights:** 300 original practice questions, Topic-based drills, Full-length timed mock exams, Per-topic mastery tracking, Offline functionality, No ads or tracking

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Full Access | $4.99 | per 7 days |
| Monthly Full Access | $9.99 | per month |
| Yearly Full Access | $34.99 | per year |
| Lifetime Full Access | $59.99 | one-time |


## Frequently asked questions

### Is NCRC free?

NCRC is free to download, with no in-app purchases.

### Is SIE Exam Prep free?

SIE Exam Prep is free to download, with in-app purchases available.

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

Neither NCRC nor SIE Exam Prep shows ads.

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

NCRC ships an update every 10 months, and SIE Exam Prep every 6 weeks. Most recently, NCRC was updated on September 26, 2026 and SIE Exam Prep on October 4, 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.*