# CBT Emery vs ACS2学生

The clearest difference is in-app purchases: ACS2学生 at none against CBT Emery's 2. ACS2学生 also leads on ads (none vs shown) and update cadence (every 9 days vs every 2 months). CBT Emery's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 17.6). On price there is nothing between them.

Both are free to download. CBT Emery sells 2 in-app purchases, starting at $5.99 per month. ACS2学生 asks for nothing beyond the download.

CBT Emery ships an update every 2 months, ACS2学生 every 9 days. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | CBT Emery | ACS2学生 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 103 MB | 11 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [MEDIFFUSION, INC.](https://appshunter.io/developer/1715234608) | [ホクコウ](https://appshunter.io/developer/1286975653) |

## What reviewers say

### CBT Emery

[App page](https://appshunter.io/ios/app/cbt-emery-cbt/id6730122136)

This app offers a comprehensive study tool for pharmacists preparing for common exams. It features over 3,000 original questions, detailed answer tracking to identify weak areas, and advanced search capabilities for efficient learning. Visualize your progress and optimize your study plan with this convenient mobile resource.

**Highlights:** 3,000+ original exam questions, SBO-対応 (SBO-compatible), Detailed answer recording (correct, incorrect, unattempted), Advanced search by history, subject, keyword, Progress visualization and comparison, Effective use of short breaks

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CBT Emery プレミアム１ヶ月プラン | $5.99 | per month |
| CBT Emery プレミアム３ヶ月プラン | $14.99 | per 3 months |


### ACS2学生

[App page](https://appshunter.io/ios/app/acs2/id6751188596)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CBT Emery free?

CBT Emery is free to download, with in-app purchases available.

### Is ACS2学生 free?

ACS2学生 is free to download, with no in-app purchases.

### Do CBT Emery or ACS2学生 have ads?

CBT Emery shows ads; ACS2学生 does not.

### Which is updated more often, CBT Emery or ACS2学生?

CBT Emery ships an update every 2 months, and ACS2学生 every 9 days. Most recently, CBT Emery was updated on October 24, 2026 and ACS2学生 on October 30, 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.*