# DIA Global vs SCRS Summits

The clearest difference is update cadence: SCRS Summits at every 3 weeks against DIA Global's every 8 months. 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.

DIA Global ships an update every 8 months, SCRS Summits every 3 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | DIA Global | SCRS Summits |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scrs-summits/id6760544425/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 66 MB | 115 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Drug Information Association, Inc.](https://appshunter.io/developer/1444802071) | [SCRS](https://appshunter.io/developer/1436524473) |

## What reviewers say

### DIA Global

[App page](https://appshunter.io/ios/app/dia-global/id1531760719)

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

**In-app purchases:** none


### SCRS Summits

[App page](https://appshunter.io/ios/app/scrs-summits/id6760544425)

Enhance your experience at clinical research site professional gatherings. Manage your schedule, connect with attendees, and access event resources. Participate in live polls and Q&A for active collaboration.

**Highlights:** Personalized agenda building, Attendee directory and messaging, Live polling and Q&A, Access to session materials, Interactive event maps, Real-time schedule updates

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

**In-app purchases:** none


## Frequently asked questions

### Is DIA Global free?

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

### Is SCRS Summits free?

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

### Do DIA Global or SCRS Summits have ads?

Neither DIA Global nor SCRS Summits shows ads.

### Which is updated more often, DIA Global or SCRS Summits?

DIA Global ships an update every 8 months, and SCRS Summits every 3 weeks. Most recently, DIA Global was updated on November 3, 2026 and SCRS Summits on November 7, 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.*