# Events@Delta vs Powertech MFA

The clearest difference is update cadence: Powertech MFA at every 2 months against Events@Delta's every 4 months. Powertech MFA also leads on iOS requirement (15.0 vs 17.0). 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.

Events@Delta ships an update every 4 months, Powertech MFA every 2 months. The most recent releases landed on September 18, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Events@Delta | Powertech MFA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (3 ratings)](https://appshunter.io/ios/app/eventsdelta/id6473797464/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 69 MB | 36 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Delta Air Lines, Inc.](https://appshunter.io/developer/388491659) | [Fortra, LLC](https://appshunter.io/developer/1239848121) |

## What reviewers say

### Events@Delta

[App page](https://appshunter.io/ios/app/eventsdelta/id6473797464)

Manage your event experience with this tool. Build a personalized agenda, interact with speakers and sessions through polls and Q&A, and access all event content. Stay informed with real-time updates and navigate venues with interactive maps.

**Highlights:** Personalized event agenda builder, Interactive session engagement (chat, Q&A, polls), Speaker profile reviews, Interactive venue maps, Downloadable event content, Real-time event updates via push notifications

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

**In-app purchases:** none


### Powertech MFA

[App page](https://appshunter.io/ios/app/powertech-mfa/id6783869541)

**In-app purchases:** none


## Frequently asked questions

### Is Events@Delta free?

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

### Is Powertech MFA free?

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

### Do Events@Delta or Powertech MFA have ads?

Neither Events@Delta nor Powertech MFA shows ads.

### Which is updated more often, Events@Delta or Powertech MFA?

Events@Delta ships an update every 4 months, and Powertech MFA every 2 months. Most recently, Events@Delta was updated on September 18, 2026 and Powertech MFA on September 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.*