# ATC20

> Virtual congress guide for managing schedules, accessing sessions, and taking notes offline. (iPhone/iPad app by American Society of Transplant Surgeons.)

- Source: https://appshunter.io/ios/app/atc20/id1513003183 (this page in markdown: same URL + `.md`)
- Developer: [American Society of Transplant Surgeons](https://appshunter.io/developer/481681134)
- Category: Reference, Productivity
- Price: Free
- Rating: 4.03/5 from 35 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 10.0 · 83 MB
- Languages: English
- Released: 2020-05-12
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/atc20/id1513003183/reviews.md

## What is ATC20?

2020 American Transplant Virtual Congress conference app is your full featured guide to manage your Virtual Congress experience. App features include:   
• Native app: No wifi connection required to access the conference program, schedule or app content.  
• Home: Stay informed about hot issues, event program details, your upcoming sessions and organizer messages.  
• Program: Browse the entire event program to build your personal schedule, bookmark sessions or speakers.
• Take notes and email them as part of your conference report for reference.    
• Access Virtual Meeting sessions directly from the app. 
Note: Continued use of GPS running in the background can dramatically decrease battery life.

## Key features

- Offline access to program and schedule
- Build personal schedule
- Bookmark sessions and speakers
- Take notes and email reports
- Access virtual meeting sessions
- Stay informed on hot issues

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/atc20/id1513003183/reviews.md

### 5/5 — Great tool for ATC attendees!

*2020-06-01, version 1.2*

Thank you for providing this.  It is an essential tool each year at ATC when we’re in-person and is even more important this year with the virtual Congress.

### 5/5 — Amazing!

*2020-05-31, version 1.2*

Great application, I love it!

### 2/5 — Really disappointed.

*2020-05-30, version 1.2*

Lots of loading glitches and delays with the live presentations. I like the reminder functionality but the app freezes a lot.

### 5/5 — Sergio Luna RN CCTC

*2020-05-30, version 1.2*

Great job!

## Frequently asked questions about ATC20

### Does ATC20 require a Wi-Fi connection?

No, ATC20 is a native app and does not require a Wi-Fi connection to access the conference program, schedule, or app content. This allows for offline access to all essential information.

### What can I do with the program feature in ATC20?

The program feature in ATC20 allows you to browse the entire event program, build your personal schedule, and bookmark specific sessions or speakers. This helps you tailor your virtual congress experience.

### Can I take notes within ATC20?

Yes, you can take notes directly within ATC20. These notes can then be emailed as part of your conference report for easy reference and organization.

### How does ATC20 help me stay informed?

ATC20 keeps you informed about hot issues, event program details, your upcoming sessions, and organizer messages. This ensures you don't miss any crucial updates during the virtual congress.

### What devices is ATC20 available on?

ATC20 is available on iPhone, iPad, and iPod. It is designed to provide a seamless experience across these Apple devices.

### What is the age rating for ATC20?

ATC20 has an age rating of 4+. This indicates it is suitable for a broad audience, though its primary function is for adult conference attendees.

### When was ATC20 last updated?

ATC20 was last updated on May 12, 2020, with version 1.2. The app was initially released on the same date.

### Does ATC20 use GPS?

ATC20 may use GPS. Continued use of GPS running in the background can dramatically decrease battery life, so users should be mindful of this.

## Version history (last 1 release)

### 1.2 — 2020-05-12

No release notes.

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## More apps by American Society of Transplant Surgeons

- [ATC19](https://appshunter.io/ios/app/atc19/id1458649169)
- [ASTS Connect](https://appshunter.io/ios/app/asts-connect/id1586318877)
- [ATC 2022](https://appshunter.io/ios/app/atc-2022/id1621765951)
- [ATC 2023](https://appshunter.io/ios/app/atc-2023/id6447920767)
- [ATC 2024](https://appshunter.io/ios/app/atc-2024/id6482578134)

All apps by American Society of Transplant Surgeons: https://appshunter.io/developer/481681134

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*