# ATSAPro vs Blank Slate Tech

The clearest difference is price: Blank Slate Tech at Free against ATSAPro's $9.99. Blank Slate Tech also leads on review sentiment (80% vs 50%). ATSAPro's advantage is update cadence (weekly vs fortnightly) and iOS requirement (13.0 vs 15.1). On rating, ratings volume, ads and in-app purchases there is nothing between them.

Blank Slate Tech is free to download; ATSAPro costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 4.3 for ATSAPro against 4.3 for Blank Slate Tech. Both are backed by a comparable volume of ratings — 8 and 11 respectively. Written reviews are what separate them: 50% of ATSAPro's written reviews are positive against 80% of Blank Slate Tech's.

ATSAPro ships an update weekly, Blank Slate Tech fortnightly. The most recent releases landed on October 2, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | ATSAPro | Blank Slate Tech |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | [4.3 (8 ratings)](https://appshunter.io/ios/app/atsapro/id1484384151/reviews) | **[4.3 (11 ratings)](https://appshunter.io/ios/app/blank-slate-tech/id1552443075/reviews)** |
| Number of ratings | 8 | **11** |
| Positive reviews | 50.0% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Paid | **Free** |
| Size | 9 MB | 38 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Type1Aviation LLC](https://appshunter.io/developer/1433095808) | [Blank Slate Technologies](https://appshunter.io/developer/1324776489) |

## What reviewers say

### ATSAPro

[App page](https://appshunter.io/ios/app/atsapro/id1484384151)

Practice aptitude tests designed to mimic parts of the FAA's Air Traffic Controller exam. Improve your skills with interactive games that simulate the test's components. This app serves as a practice tool to enhance your readiness for the official assessment.

**Highlights:** Practice individual test parts, Improve aptitude skills, Simulates exam components, Interactive practice games

**Features:** macOS Compatibility

**In-app purchases:** none


### Blank Slate Tech

[App page](https://appshunter.io/ios/app/blank-slate-tech/id1552443075)

This educational tool allows users to access assigned content on their mobile devices. It serves as a supplementary resource for learning materials provided by an administrator.

**Highlights:** Review assigned content, Mobile device access, Supplemental learning tool, Administrator account integration

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

**In-app purchases:** none


## Frequently asked questions

### Is ATSAPro free?

ATSAPro costs $9.99, with no in-app purchases.

### Is Blank Slate Tech free?

Blank Slate Tech is free to download, with no in-app purchases.

### Which has better reviews, ATSAPro or Blank Slate Tech?

Blank Slate Tech is rated higher. ATSAPro averages 4.3 out of 5 from 8 ratings, while Blank Slate Tech averages 4.3 from 11 ratings.

### Do ATSAPro or Blank Slate Tech have ads?

Neither ATSAPro nor Blank Slate Tech shows ads.

### Which is updated more often, ATSAPro or Blank Slate Tech?

ATSAPro ships an update weekly, and Blank Slate Tech fortnightly. Most recently, ATSAPro was updated on October 2, 2026 and Blank Slate Tech on October 12, 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.*