# TTFA Academy vs SQLPrep

The clearest difference is update cadence: SQLPrep at every 5 weeks against TTFA Academy's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TTFA Academy sells 10 one-off in-app purchases and SQLPrep sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

TTFA Academy ships an update every 7 months, SQLPrep every 5 weeks. The most recent releases landed on November 8, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | TTFA Academy | SQLPrep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Size | 63 MB | 27 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jitendra Kumar](https://appshunter.io/developer/1840157717) | [CHENG QIAO](https://appshunter.io/developer/6789642556) |

## What reviewers say

### TTFA Academy

[App page](https://appshunter.io/ios/app/ttfa-academy/id6752642473)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Excel Bootcamp | $1.99 | one-time |
| Sql Bootcamp | $1.99 | one-time |
| Alteryx Expert Bootcamp | $1.99 | one-time |
| Python Fundamentals Bootcamp | $1.99 | one-time |
| PowerBi Bootcamp | $1.99 | one-time |
| Tableau Desktop Bootcamp | $1.99 | one-time |
| Data Analytics Beginner Bootcamp | $9.99 | one-time |
| Data Analytics intermediate | $19.99 | one-time |
| Data Analytics Advance | $29.99 | one-time |
| Power Bi Consultant | $199.99 | one-time |


### SQLPrep

[App page](https://appshunter.io/ios/app/sqlprep-learn-sql-and-practice/id6789642554)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Practice Library | $12.99 | one-time |


## Frequently asked questions

### Is TTFA Academy free?

TTFA Academy is free to download, with in-app purchases available.

### Is SQLPrep free?

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

### Do TTFA Academy or SQLPrep have ads?

Neither TTFA Academy nor SQLPrep shows ads.

### Which is updated more often, TTFA Academy or SQLPrep?

TTFA Academy ships an update every 7 months, and SQLPrep every 5 weeks. Most recently, TTFA Academy was updated on November 8, 2026 and SQLPrep on October 31, 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.*