# SDFI vs ENA Events

The clearest difference is ads: ENA Events at none against SDFI's shown. ENA Events also leads on update cadence (weekly vs every 23 months). SDFI's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 17.4). On price and in-app purchases there is nothing between them.

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

SDFI ships an update every 23 months, ENA Events weekly. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | SDFI | ENA Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (282 ratings)](https://appshunter.io/ios/app/ena-events/id1581946805/reviews)** |
| Number of ratings | — | **282** |
| Positive reviews | — | 29.4% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 23 months | **Weekly** |
| Monetization | — | Ad-supported |
| Size | 30 MB | 144 MB |
| Requires iOS | **11.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [SDFI-TeleMedicine LLC](https://appshunter.io/developer/1527300738) | [Emergency Nurses Association](https://appshunter.io/developer/941188785) |

## What reviewers say

### SDFI

[App page](https://appshunter.io/ios/app/sdfi-forensic-guidelines/id1527300736)

**In-app purchases:** none


### ENA Events

[App page](https://appshunter.io/ios/app/ena-events/id1581946805)

This app serves as a central hub for event attendees to access schedules, engage with fellow participants, and receive real-time updates on event activities. It also facilitates connections with the association, enhancing the overall event experience.

**Highlights:** Review event schedules, Interact with peers, Stay updated on event activities, Connect with the association

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

**In-app purchases:** none

**What reviewers like**

- 👍 User friendly app
- 👍 Helped navigate conference activities
- 👍 Connected meaningfully with people
- 👍 Opening party was fun

**What reviewers complain about**

- 😞 Not user friendly
- 😞 Frustrating experience
- 😞 App is broken
- 😞 Poorly thrown together
- 😞 Missing conference due to access issues

**Reported bugs**

- 🐛 Not able to log in
- 🐛 App is broken
- 🐛 Mute button stays on, cannot unmute
- 🐛 Sound defaults to off and is impossible to turn on
- 🐛 Videos won't unmute

**Requested features**

- Full iPad app needed
- Improve login process
- Better explanation in 'how to' section


## Frequently asked questions

### Is SDFI free?

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

### Is ENA Events free?

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

### Do SDFI or ENA Events have ads?

SDFI shows ads; ENA Events does not.

### Which is updated more often, SDFI or ENA Events?

SDFI ships an update every 23 months, and ENA Events weekly. Most recently, SDFI was updated on October 27, 2026 and ENA Events on October 30, 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.*