# SVS Events vs AABB Events

The clearest difference is rating: AABB Events at 4.8 against SVS Events's 4.5. On price, ratings volume, update cadence and ads there is nothing between them.

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

AABB Events holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 78 and 232 respectively.

SVS Events ships an update every 12 months, AABB Events every 11 months. The most recent releases landed on October 3, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | SVS Events | AABB Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (78 ratings)](https://appshunter.io/ios/app/svs-events/id1327372131/reviews) | **[4.8 (232 ratings)](https://appshunter.io/ios/app/aabb-events/id1479409158/reviews)** |
| Number of ratings | 78 | **232** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 11 months** |
| Monetization | Free | Free |
| Size | 83 MB | 88 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Society for Vascular Surgery](https://appshunter.io/developer/1384684179) | [AMERICAN ASSOCIATION OF BLOOD BANKS, INC.](https://appshunter.io/developer/1479409157) |

## What reviewers say

### SVS Events

[App page](https://appshunter.io/ios/app/svs-events/id1327372131)

Access presentations, exhibitors, and connect with other attendees at Society for Vascular Surgery conferences. Enhance your learning by taking notes and drawing directly on presentation slides.

**Highlights:** Access presentations, View exhibitors, Connect with attendees, Take notes on slides, Draw on presentation slides

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

**In-app purchases:** none


### AABB Events

[App page](https://appshunter.io/ios/app/aabb-events/id1479409158)

Access data for annual or regional events, including presentations and exhibitor information. Connect with other attendees, take notes on slides, and draw directly on presentation materials.

**Highlights:** Access event presentations, View exhibitor information, Connect with attendees, Take notes on slides, Draw on presentation slides

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

**In-app purchases:** none


## Frequently asked questions

### Is SVS Events free?

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

### Is AABB Events free?

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

### Which has better reviews, SVS Events or AABB Events?

AABB Events is rated higher. SVS Events averages 4.5 out of 5 from 78 ratings, while AABB Events averages 4.8 from 232 ratings.

### Do SVS Events or AABB Events have ads?

Neither SVS Events nor AABB Events shows ads.

### Which is updated more often, SVS Events or AABB Events?

SVS Events ships an update every 12 months, and AABB Events every 11 months. Most recently, SVS Events was updated on October 3, 2026 and AABB Events 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.*