# MasterControl Events vs Terrapinn Events

The clearest difference is review sentiment: MasterControl Events at 100% against Terrapinn Events's 33%. MasterControl Events also leads on rating (5.0 vs 4.4) and monetization model (free vs ad-supported). Terrapinn Events's advantage is update cadence (every 4 days vs every 3 months) and ratings volume (198 vs 2). 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.

MasterControl Events holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Terrapinn Events has 198 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of MasterControl Events's written reviews are positive against 33% of Terrapinn Events's.

MasterControl Events ships an update every 3 months, Terrapinn Events every 4 days. The most recent releases landed on October 14, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | MasterControl Events | Terrapinn Events |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/mastercontrol-events/id1437519675/reviews)** | [4.4 (198 ratings)](https://appshunter.io/ios/app/terrapinn-events/id1669042566/reviews) |
| Number of ratings | 2 | **198** |
| Positive reviews | **100.0% of reviews** | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Monetization | **Free** | Ad-supported |
| Size | 75 MB | 145 MB |
| Requires iOS | **17.0** | 17.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [MasterControl, Inc.](https://appshunter.io/developer/1035342168) | [Terrapinn Holdings Pty Ltd](https://appshunter.io/developer/1267237563) |

## What reviewers say

### MasterControl Events

[App page](https://appshunter.io/ios/app/mastercontrol-events/id1437519675)

Navigate and enhance your experience at MasterControl User Events. Access the event agenda, find locations, connect with other attendees, get your questions answered, and participate in games for a chance to win prizes.

**Highlights:** View event agenda, Find locations, Network with attendees, Get questions answered, Play games for prizes

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

**In-app purchases:** none


### Terrapinn Events

[App page](https://appshunter.io/ios/app/terrapinn-events/id1669042566)

Connect with other attendees before, during, and after events. Browse agendas, floor plans, exhibitor lists, and attendee directories. Book meetings directly within the app.

**Highlights:** Attendee networking, Event agenda browsing, Floor plan access, Exhibitor directory, Attendee list, Meeting booking

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Comprehensive
- 👍 Responsive
- 👍 Helpful for event info
- 👍 Great for networking

**What reviewers complain about**

- 🐛 Clunky user interface
- 🐛 Difficult to navigate
- 🐛 Unintuitive process
- 🐛 Crashes frequently
- 🐛 Messages not showing

**Reported bugs**

- Inviting team members as exhibitors is clunky
- Impossible to export leads from all team members
- Chat is miserable
- Crashes every time when trying to connect with someone
- App does not work well

**Requested features**

- Ability to enable attendees connect with colleagues
- Share events
- Invite colleagues to schedule
- Show parallel events in a parallel layout
- Hide past sessions in agenda


## Frequently asked questions

### Is MasterControl Events free?

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

### Is Terrapinn Events free?

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

### Which has better reviews, MasterControl Events or Terrapinn Events?

MasterControl Events is rated higher. MasterControl Events averages 5.0 out of 5 from 2 ratings, while Terrapinn Events averages 4.4 from 198 ratings.

### Do MasterControl Events or Terrapinn Events have ads?

Neither MasterControl Events nor Terrapinn Events shows ads.

### Which is updated more often, MasterControl Events or Terrapinn Events?

MasterControl Events ships an update every 3 months, and Terrapinn Events every 4 days. Most recently, MasterControl Events was updated on October 14, 2026 and Terrapinn Events on October 26, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*