# SQL vs CompTIA Security+ Flashcards

The clearest difference is in-app purchases: SQL at none against CompTIA Security+ Flashcards's 9. CompTIA Security+ Flashcards's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. CompTIA Security+ Flashcards sells 9 in-app purchases, starting at $8.99 per 7 days. SQL asks for nothing beyond the download.

## The numbers

| Metric | SQL | CompTIA Security+ Flashcards |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | — |
| Monetization | Ad-supported | — |
| Size | 36 MB | 37 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Om Prakash Chapagain](https://appshunter.io/developer/1618620262) | [Alexander Pyjik](https://appshunter.io/developer/1770367776) |

## What reviewers say

### SQL

[App page](https://appshunter.io/ios/app/sql-er-diagram/id1625280998)

Design, draw, and share entity relationship diagrams. Generate SQL scripts from your diagrams and learn SQL concepts through a dedicated study section. Automatically saves your work locally.

**Highlights:** Design ER diagrams, Generate SQL scripts, Share diagrams and scripts, Customizable canvas size, Automatic local saving, SQL study page, SQL syntax learning page

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

**In-app purchases:** none


### CompTIA Security+ Flashcards

[App page](https://appshunter.io/ios/app/comptia-security-plus-flashcards/id6799366959)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Security Weekly Full Access | $8.99 | per 7 days |
| Security Monthly Full Access | $22.99 | per month |
| Security Monthly Full Access | $22.99 | per month |
| Security Quarterly Full Access | $55.99 | per 3 months |
| Security Quarterly Full Access | $55.99 | per 3 months |
| Security Semiannual Access | $75.99 | per 6 months |
| Security Semiannual Access | $75.99 | per 6 months |
| Security Annual Full Access | $109.99 | per year |
| Security Annual Full Access | $109.99 | per year |


## Frequently asked questions

### Is SQL free?

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

### Is CompTIA Security+ Flashcards free?

CompTIA Security+ Flashcards is free to download, with in-app purchases available.

### Do SQL or CompTIA Security+ Flashcards have ads?

SQL shows ads; CompTIA Security+ Flashcards does not.

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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.*