# NASTF vs Worldpac Events

NASTF and Worldpac Events are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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, Worldpac Events every 2 weeks. The most recent releases landed on October 25, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | NASTF | Worldpac Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (7 ratings)](https://appshunter.io/ios/app/nastf/id6670183169/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 39 MB | 125 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [NASTF](https://appshunter.io/developer/1765205510) | [WORLDPAC, Inc.](https://appshunter.io/developer/549259839) |

## 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


### Worldpac Events

[App page](https://appshunter.io/ios/app/worldpac-events/id6793256469)

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

**In-app purchases:** none


## Frequently asked questions

### Is NASTF free?

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

### Is Worldpac Events free?

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

### Do NASTF or Worldpac Events have ads?

Neither NASTF nor Worldpac Events shows ads.

### Which is updated more often, NASTF or Worldpac Events?

NASTF ships an update every 3 weeks, and Worldpac Events every 2 weeks. Most recently, NASTF was updated on October 25, 2026 and Worldpac Events on October 8, 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.*