# Central Service Exam Review vs ecode10 Database

The clearest difference is price: ecode10 Database at Free against Central Service Exam Review's $2.99. ecode10 Database also leads on rating (5.0 vs 2.3). Central Service Exam Review's advantage is in-app purchases (none vs 1) and ratings volume (3 vs 1). On ads, device support and iOS requirement there is nothing between them.

ecode10 Database is free to download; Central Service Exam Review costs $2.99 up front. ecode10 Database sells 1 one-off in-app purchase. Central Service Exam Review asks for nothing beyond the download.

ecode10 Database holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively.

## The numbers

| Metric | Central Service Exam Review | ecode10 Database |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/central-service-exam-review/id1070855656/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ecode10-database/id1661473843/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 23 months | — |
| Monetization | Paid | **Free** |
| Size | 11 MB | 4 MB |
| Requires iOS | **15.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Karim SLITI](https://appshunter.io/developer/1049042697) | [Mauricio Junior](https://appshunter.io/developer/382324932) |

## What reviewers say

### Central Service Exam Review

[App page](https://appshunter.io/ios/app/central-service-exam-review/id1070855656)

Prepare for your Central Services Exam with over 1800 study notes and practice quizzes. This app offers multiple learning styles and offline access to help you master the material and boost your confidence for exam success.

**Highlights:** 1800+ comprehensive study notes, Practice quizzes and term definitions, 5 engaging study modes, Offline access for on-the-go learning, Confidence-building exercises, Flashcards for quick memorization

**Features:** macOS Compatibility

**In-app purchases:** none


### ecode10 Database

[App page](https://appshunter.io/ios/app/ecode10-database/id1661473843)

Learn database concepts step-by-step with practical, hands-on lessons. This course covers SQL Server, Azure Data Studio, and essential SQL commands. Downloadable videos allow for offline learning.

**Highlights:** Step-by-step database learning, Focus on SQL Server, Practical command demonstrations, Offline video access, Downloadable video lessons, Challenge Based Learning (CBL)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Database course practice | $29.99 | one-time |


## Frequently asked questions

### Is Central Service Exam Review free?

Central Service Exam Review costs $2.99, with no in-app purchases.

### Is ecode10 Database free?

ecode10 Database is free to download, with in-app purchases available.

### Which has better reviews, Central Service Exam Review or ecode10 Database?

ecode10 Database is rated higher. Central Service Exam Review averages 2.3 out of 5 from 3 ratings, while ecode10 Database averages 5.0 from 1 ratings.

### Do Central Service Exam Review or ecode10 Database have ads?

Neither Central Service Exam Review nor ecode10 Database shows ads.

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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.*