# CPA Exam Prep vs WorkBookTimer

The clearest difference is in-app purchases: WorkBookTimer at none against CPA Exam Prep's 1. CPA Exam Prep's advantage is update cadence (every 9 days vs every 24 months) and iOS requirement (15.6 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. CPA Exam Prep sells 1 one-off in-app purchase. WorkBookTimer asks for nothing beyond the download.

CPA Exam Prep ships an update every 9 days, WorkBookTimer every 24 months. The most recent releases landed on October 7, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | CPA Exam Prep | WorkBookTimer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/cpa-exam-prep-mi-accounting/id878560769/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 24 months |
| Monetization | Free | — |
| Size | 7 MB | 0 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Koji NAKAO](https://appshunter.io/developer/878560772) | [Atsushi Yamada](https://appshunter.io/developer/301497489) |

## What reviewers say

### CPA Exam Prep

[App page](https://appshunter.io/ios/app/cpa-exam-prep-mi-accounting/id878560769)

This app serves as a pocket accounting reference, offering an intuitive and simple way to explore the fundamentals of business finance. It features interactive learning tools, side-by-side comparisons of accounting methods, and detailed explanations of financial statements and journal entries.

**Highlights:** Interactive ProSheet reference series, Side-by-side Multi Views for comparison, Detailed Solution Mode explanations, Financial Statements Mode visualization, US GAAP and IFRS standards support, Accounts List by Classification, Journal Entry to Account Details

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version 2.0 | $12.99 | one-time |


### WorkBookTimer

[App page](https://appshunter.io/ios/app/workbooktimer/id1361011991)

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

**In-app purchases:** none


## Frequently asked questions

### Is CPA Exam Prep free?

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

### Is WorkBookTimer free?

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

### Do CPA Exam Prep or WorkBookTimer have ads?

Neither CPA Exam Prep nor WorkBookTimer shows ads.

### Which is updated more often, CPA Exam Prep or WorkBookTimer?

CPA Exam Prep ships an update every 9 days, and WorkBookTimer every 24 months. Most recently, CPA Exam Prep was updated on October 7, 2026 and WorkBookTimer on October 26, 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.*