# ACVS Events vs Veterinary Surveillance System

The clearest difference is update cadence: ACVS Events at every 11 months against Veterinary Surveillance System's every 52 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.

ACVS Events ships an update every 11 months, Veterinary Surveillance System every 52 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ACVS Events | Veterinary Surveillance System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (118 ratings)](https://appshunter.io/ios/app/acvs-events/id1436879264/reviews)** | — |
| Number of ratings | **118** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 11 months** | Every 52 months |
| Monetization | Free | — |
| Size | 87 MB | 64 MB |
| Requires iOS | 15.5 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [The American College of Veterinary Surgeons](https://appshunter.io/developer/547805965) | [Texas AgriLife Extension Service](https://appshunter.io/developer/445935232) |

## What reviewers say

### ACVS Events

[App page](https://appshunter.io/ios/app/acvs-events/id1436879264)

This application provides attendees with access to conference schedules, presentations, exhibitor information, and speaker details. Users can take notes directly on slides and posters, and utilize in-app messaging to connect with colleagues.

**Highlights:** View conference schedule, Access presentations and speaker details, Take notes on slides and posters, Draw directly on presentation slides, In-app messaging with attendees

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

**In-app purchases:** none


### Veterinary Surveillance System

[App page](https://appshunter.io/ios/app/veterinary-surveillance-system/id1613999541)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ACVS Events free?

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

### Is Veterinary Surveillance System free?

Veterinary Surveillance System is free to download, with no in-app purchases.

### Do ACVS Events or Veterinary Surveillance System have ads?

Neither ACVS Events nor Veterinary Surveillance System shows ads.

### Which is updated more often, ACVS Events or Veterinary Surveillance System?

ACVS Events ships an update every 11 months, and Veterinary Surveillance System every 52 months. Most recently, ACVS Events was updated on October 24, 2026 and Veterinary Surveillance System on October 27, 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.*