# AcuityMD vs SIO Events

The clearest difference is update cadence: AcuityMD at every 2 months against SIO Events's every 9 months. AcuityMD also leads on iOS requirement (14.0 vs 17.6). 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.

AcuityMD ships an update every 2 months, SIO Events every 9 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AcuityMD | SIO Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (19 ratings)](https://appshunter.io/ios/app/acuitymd/id1570517722/reviews)** | — |
| Number of ratings | **19** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free | — |
| Size | 45 MB | 53 MB |
| Requires iOS | **14.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [AcuityMD, Inc.](https://appshunter.io/developer/1570517724) | [Society of Interventional Ocology, INC.](https://appshunter.io/developer/1494192386) |

## What reviewers say

### AcuityMD

[App page](https://appshunter.io/ios/app/acuitymd/id1570517722)

This platform empowers the MedTech industry by identifying target markets and surfacing key sales opportunities. It helps companies of all sizes understand where and how to sell faster, accelerating the adoption of medical technology.

**Highlights:** Identify target markets, Surface sales opportunities, Grow MedTech business, Accelerate technology adoption, Insights for sales strategies

**Features:** Vision Pro support

**In-app purchases:** none


### SIO Events

[App page](https://appshunter.io/ios/app/sio-events/id6755206961)

**In-app purchases:** none


## Frequently asked questions

### Is AcuityMD free?

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

### Is SIO Events free?

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

### Do AcuityMD or SIO Events have ads?

Neither AcuityMD nor SIO Events shows ads.

### Which is updated more often, AcuityMD or SIO Events?

AcuityMD ships an update every 2 months, and SIO Events every 9 months. Most recently, AcuityMD was updated on October 24, 2026 and SIO Events on October 25, 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.*