# IG YOU vs MSD One

The clearest difference is rating: MSD One at 4.4 against IG YOU's 2.3. IG YOU's advantage is update cadence (every 5 weeks vs every 8 months) and iOS requirement (13.0 vs 15.1). On price, ratings volume, ads and in-app purchases there is nothing between them.

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

MSD One holds the better App Store score, 4.4 against 2.3. Both are backed by a comparable volume of ratings — 4 and 7 respectively.

IG YOU ships an update every 5 weeks, MSD One every 8 months. The most recent releases landed on September 15, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | IG YOU | MSD One |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (4 ratings)](https://appshunter.io/ios/app/ig-you/id977668952/reviews) | **[4.4 (7 ratings)](https://appshunter.io/ios/app/msd-one/id6474043630/reviews)** |
| Number of ratings | 4 | **7** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 8 months |
| Monetization | Free | Free |
| Size | 30 MB | 39 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Intesi Group S.p.A.](https://appshunter.io/developer/589486223) | [Merck Sharp & Dohme LLC](https://appshunter.io/developer/718617686) |

## What reviewers say

### IG YOU

[App page](https://appshunter.io/ios/app/ig-you/id977668952)

This app generates temporary passcodes for secure login to websites and services. It supports two-factor authentication, making your online accounts more secure without requiring additional authentication methods.

**Highlights:** Generates temporary passcodes (OTP), Supports two-factor authentication, Secure account login, QR code integration, Free to use

**In-app purchases:** none


### MSD One

[App page](https://appshunter.io/ios/app/msd-one/id6474043630)

Enhance hybrid and in-person events with interactive features. Attendees receive personalized agendas, travel updates, and venue info. Facilitate audience engagement through Q&A, polls, and a secure social media wall.

**Highlights:** Personalized agendas, Real-time travel updates, Moderated Q&A panel, Slide saving with annotations, Audience polling and gamification, Private social media wall

**In-app purchases:** none


## Frequently asked questions

### Is IG YOU free?

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

### Is MSD One free?

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

### Which has better reviews, IG YOU or MSD One?

MSD One is rated higher. IG YOU averages 2.3 out of 5 from 4 ratings, while MSD One averages 4.4 from 7 ratings.

### Do IG YOU or MSD One have ads?

Neither IG YOU nor MSD One shows ads.

### Which is updated more often, IG YOU or MSD One?

IG YOU ships an update every 5 weeks, and MSD One every 8 months. Most recently, IG YOU was updated on September 15, 2026 and MSD One on August 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.*