# Blocks App vs MSD Event Space

The clearest difference is iOS requirement: Blocks App at 15.0 against MSD Event Space's 17.0. On price, rating, ratings volume and update cadence there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for Blocks App against 5.0 for MSD Event Space. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Both ship on a similar rhythm, roughly every 5 weeks. The most recent releases landed on July 18, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Blocks App | MSD Event Space |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/blocks-app/id1345544699/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/msd-event-space/id6445799780/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | Every 5 weeks |
| Monetization | Free | Free |
| Size | 37 MB | 55 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Blocks lockers](https://appshunter.io/developer/1593715627) | [Merck Sharp & Dohme LLC](https://appshunter.io/developer/718617686) |

## What reviewers say

### Blocks App

[App page](https://appshunter.io/ios/app/blocks-app/id1345544699)

This app transforms ordinary lockers into smart, connected tools for receiving, sharing, and storing items. It offers solutions for personal storage, parcel delivery, and asset management in flexible work and living spaces.

**Highlights:** Receive and share items, Store items securely, Smart locker transformation, Parcel delivery solutions, IT asset management, Key and document exchange

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

**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 Blocks App free?

Blocks App 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, Blocks App or MSD Event Space?

Blocks App and MSD Event Space are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Blocks App or MSD Event Space have ads?

Neither Blocks App nor MSD Event Space shows ads.

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

Blocks App ships an update every 5 weeks, and MSD Event Space every 5 weeks. Most recently, Blocks App was updated on July 18, 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.*