# CalfDex vs MSD Event Space

The clearest difference is rating: MSD Event Space at 5.0 against CalfDex's 4.0. MSD Event Space also leads on update cadence (every 5 weeks vs every 5 months). CalfDex's advantage is ratings volume (6 vs 1) and iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

MSD Event Space holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: CalfDex has 6 ratings behind it against 1, so its average is the more settled of the two.

CalfDex ships an update every 5 months, MSD Event Space every 5 weeks. The most recent releases landed on June 1, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | CalfDex | MSD Event Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (6 ratings)](https://appshunter.io/ios/app/calfdex/id1643020508/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/msd-event-space/id6445799780/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 57 MB | 55 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [K-State Diagnostic And Analytical Services, Inc.](https://appshunter.io/developer/1065009558) | [Merck Sharp & Dohme LLC](https://appshunter.io/developer/718617686) |

## What reviewers say

### CalfDex

[App page](https://appshunter.io/ios/app/calfdex/id1643020508)

This mobile application allows beef ranchers to easily collect and record individual animal data in the field. All collected information is uploaded to the web for producers to access in user-friendly formats.

**Highlights:** Individual animal data collection, Field data recording, Web data upload, Producer-friendly data formats, Cross-platform compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### MSD Event Space

[App page](https://appshunter.io/ios/app/msd-event-space/id6445799780)

Enhance event experiences for attendees with personalized journeys, interactive engagement tools, and networking opportunities. Facilitate connections and gather insights through features like custom event pages, targeted polls, and participant matching.

**Highlights:** Personalized event pages, Timely notifications, Session search and theming, Participant matching, Built-in video calls, Interactive polls and Q&A

**In-app purchases:** none


## Frequently asked questions

### Is CalfDex free?

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

### Is MSD Event Space free?

MSD Event Space is free to download, with no in-app purchases.

### Which has better reviews, CalfDex or MSD Event Space?

MSD Event Space is rated higher. CalfDex averages 4.0 out of 5 from 6 ratings, while MSD Event Space averages 5.0 from 1 ratings.

### Do CalfDex or MSD Event Space have ads?

Neither CalfDex nor MSD Event Space shows ads.

### Which is updated more often, CalfDex or MSD Event Space?

CalfDex ships an update every 5 months, and MSD Event Space every 5 weeks. Most recently, CalfDex was updated on June 1, 2026 and MSD Event Space on September 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.*