# CLEP Prep | Sociology vs EvalCRE

The clearest difference is in-app purchases: EvalCRE at none against CLEP Prep | Sociology's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. CLEP Prep | Sociology sells 2 in-app purchases, starting at $14.99 per month. EvalCRE asks for nothing beyond the download.

CLEP Prep | Sociology ships an update every 6 weeks, EvalCRE every 3 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | CLEP Prep | Sociology | EvalCRE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/clep-prep-sociology/id1670596969/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 23 MB | 50 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Peterson's, LLC](https://appshunter.io/developer/1468090485) | [Emily Sudduth](https://appshunter.io/developer/1721274803) |

## What reviewers say

### CLEP Prep | Sociology

[App page](https://appshunter.io/ios/app/clep-prep-sociology/id1670596969)

Prepare for the CLEP Sociology exam with daily practice sessions. Customize question sets by difficulty and desired score. Get in-depth explanations for every answer to enhance active learning and prepare for timed exam conditions.

**Highlights:** Customizable practice question sets, Adjustable difficulty levels, In-depth answer explanations, Instant feedback study setting, Timed exam simulation, Active learning mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $14.99 | per month |
| 1 month | $14.99 | per month |


### EvalCRE

[App page](https://appshunter.io/ios/app/evalcre/id6480020450)

**In-app purchases:** none


## Frequently asked questions

### Is CLEP Prep | Sociology free?

CLEP Prep | Sociology is free to download, with in-app purchases available.

### Is EvalCRE free?

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

### Do CLEP Prep | Sociology or EvalCRE have ads?

Neither CLEP Prep | Sociology nor EvalCRE shows ads.

### Which is updated more often, CLEP Prep | Sociology or EvalCRE?

CLEP Prep | Sociology ships an update every 6 weeks, and EvalCRE every 3 weeks. Most recently, CLEP Prep | Sociology was updated on October 24, 2026 and EvalCRE on October 25, 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.*