# Elsevier Conferences App vs Parent SDU

The clearest difference is iOS requirement: Parent SDU at 13.0 against Elsevier Conferences App's 15.5. On price, update cadence, ads 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.

Elsevier Conferences App ships an update monthly, Parent SDU every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Elsevier Conferences App | Parent SDU |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (5 ratings)](https://appshunter.io/ios/app/elsevier-conferences-app/id1261950819/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 115 MB | 20 MB |
| Requires iOS | 15.5 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Elsevier Inc.](https://appshunter.io/developer/367031326) | [SDUTechnopark](https://appshunter.io/developer/1326481043) |

## What reviewers say

### Elsevier Conferences App

[App page](https://appshunter.io/ios/app/elsevier-conferences-app/id1261950819)

Access detailed information for over 50 annual scientific and industry conferences. Explore programs, speaker bios, abstracts, and exhibitor details to enhance your delegate experience and networking.

**Highlights:** Conference programs, Speaker information, Abstract access, Floor plans, Sponsor and exhibitor details, Networking opportunities

**Features:** Vision Pro support

**In-app purchases:** none


### Parent SDU

[App page](https://appshunter.io/ios/app/parent-sdu/id6757148768)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Elsevier Conferences App free?

Elsevier Conferences App is free to download, with no in-app purchases.

### Is Parent SDU free?

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

### Do Elsevier Conferences App or Parent SDU have ads?

Neither Elsevier Conferences App nor Parent SDU shows ads.

### Which is updated more often, Elsevier Conferences App or Parent SDU?

Elsevier Conferences App ships an update monthly, and Parent SDU every 3 weeks. Most recently, Elsevier Conferences App was updated on October 24, 2026 and Parent SDU on October 24, 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.*