# DP vs CFA Exam Prep

The clearest difference is in-app purchases: DP at none against CFA Exam Prep's 6. DP also leads on iOS requirement (15.0 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CFA Exam Prep sells 6 in-app purchases, starting at $7.99 per 7 days. DP asks for nothing beyond the download.

DP ships an update every 2 months, CFA Exam Prep every 4 months. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | DP | CFA Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Size | 26 MB | 26 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Davy Raitt](https://appshunter.io/developer/1795318281) | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) |

## What reviewers say

### DP

[App page](https://appshunter.io/ios/app/dp-300-sql-database-admin/id6749310279)

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

**In-app purchases:** none


### CFA Exam Prep

[App page](https://appshunter.io/ios/app/cfa-exam-prep-level-1-2-3/id6752717337)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.99 | per 7 days |
| 1 Month | $19.99 | per month |
| 1 Week | $29.99 | per year |
| 1500 | $1.99 | one-time |
| 3500 | $2.99 | one-time |
| 9000 | $4.99 | one-time |


## Frequently asked questions

### Is DP free?

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

### Is CFA Exam Prep free?

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

### Do DP or CFA Exam Prep have ads?

Neither DP nor CFA Exam Prep shows ads.

### Which is updated more often, DP or CFA Exam Prep?

DP ships an update every 2 months, and CFA Exam Prep every 4 months. Most recently, DP was updated on October 4, 2026 and CFA Exam Prep on October 10, 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.*