# Robin vs PTC Events

Robin and PTC Events are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Robin ships an update every 3 weeks, PTC Events monthly. The most recent releases landed on September 6, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Robin | PTC Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (51 ratings)](https://appshunter.io/ios/app/robin-mobile-app/id948856282/reviews)** | — |
| Number of ratings | **51** | — |
| Positive reviews | 22.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | — |
| Size | 60 MB | 53 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 17+ |
| Developer | [Robin Powered, Inc](https://appshunter.io/developer/947566114) | [PTC Therapeutics](https://appshunter.io/developer/1582453321) |

## What reviewers say

### Robin

[App page](https://appshunter.io/ios/app/robin-mobile-app/id948856282)

Easily book desks and meeting rooms in your office. Find and sit near colleagues, and receive helpful reminders. This app helps teams optimize their workspace and stay connected.

**Highlights:** Desk booking, Meeting room reservation, Find coworkers, Personalized reminders, Intuitive interface, Workplace management

**Features:** Vision Pro support

**In-app purchases:** none


### PTC Events

[App page](https://appshunter.io/ios/app/ptc-events/id6447289907)

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

**In-app purchases:** none


## Frequently asked questions

### Is Robin free?

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

### Is PTC Events free?

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

### Do Robin or PTC Events have ads?

Neither Robin nor PTC Events shows ads.

### Which is updated more often, Robin or PTC Events?

Robin ships an update every 3 weeks, and PTC Events monthly. Most recently, Robin was updated on September 6, 2026 and PTC Events on September 10, 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.*