# NASTF vs AAPEX SCAN

The clearest difference is update cadence: AAPEX SCAN at every 2 days against NASTF's every 3 weeks. AAPEX SCAN also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NASTF ships an update every 3 weeks, AAPEX SCAN every 2 days. The most recent releases landed on August 17, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | NASTF | AAPEX SCAN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/nastf/id6670183169/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | — |
| Size | 56 MB | 44 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NASTF](https://appshunter.io/developer/1765205510) | [CompuSystems, Inc.](https://appshunter.io/developer/371785325) |

## What reviewers say

### NASTF

[App page](https://appshunter.io/ios/app/nastf/id6670183169)

This app offers a secure multi-factor authentication solution for registered members. It provides enhanced account protection through push notifications and time-based one-time passcodes for login verification.

**Highlights:** Multi-factor authentication, Push notification approvals, Time-based one-time passcodes, Enhanced account security, Streamlined login process

**In-app purchases:** none


### AAPEX SCAN

[App page](https://appshunter.io/ios/app/aapex-scan/id6736706255)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NASTF free?

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

### Is AAPEX SCAN free?

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

### Do NASTF or AAPEX SCAN have ads?

Neither NASTF nor AAPEX SCAN shows ads.

### Which is updated more often, NASTF or AAPEX SCAN?

NASTF ships an update every 3 weeks, and AAPEX SCAN every 2 days. Most recently, NASTF was updated on August 17, 2026 and AAPEX SCAN on September 9, 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.*