# My iGEM vs TTCApp by TTCA

The clearest difference is update cadence: TTCApp by TTCA at every 5 days against My iGEM's monthly. 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.

My iGEM ships an update monthly, TTCApp by TTCA every 5 days. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | My iGEM | TTCApp by TTCA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/my-igem/id6747386789/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | — |
| Size | 62 MB | 14 MB |
| Requires iOS | **16.4** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [iGEM Foundation](https://appshunter.io/developer/1821186415) | [Yuk Man Ng](https://appshunter.io/developer/1882958112) |

## What reviewers say

### My iGEM

[App page](https://appshunter.io/ios/app/my-igem/id6747386789)

This app serves as a digital companion for participants of the iGEM Grand Jamboree, offering features for event navigation, scheduling, networking, and staying updated. It facilitates check-in, session browsing, connecting with other attendees, and exploring team projects.

**Highlights:** Digital ticket and check-in, Browse and schedule event sessions, Connect and message other participants, Event venue map, Explore team projects and exhibitors, Vote for Community Prizes, Event updates and notifications

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

**In-app purchases:** none


### TTCApp by TTCA

[App page](https://appshunter.io/ios/app/ttcapp-by-ttca/id6761507305)

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

**In-app purchases:** none


## Frequently asked questions

### Is My iGEM free?

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

### Is TTCApp by TTCA free?

TTCApp by TTCA is free to download, with no in-app purchases.

### Do My iGEM or TTCApp by TTCA have ads?

Neither My iGEM nor TTCApp by TTCA shows ads.

### Which is updated more often, My iGEM or TTCApp by TTCA?

My iGEM ships an update monthly, and TTCApp by TTCA every 5 days. Most recently, My iGEM was updated on November 8, 2026 and TTCApp by TTCA on November 9, 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.*