# AI WEEK vs TeamSystem Authenticator

The clearest difference is device support: AI WEEK at 3 against TeamSystem Authenticator's 1. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 1, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | AI WEEK | TeamSystem Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 141 MB | 7 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [INTELLIGENZA ARTIFICIALE SPIEGATA SEMPLICE SRL](https://appshunter.io/developer/1771254113) | [Teamsystem SPA](https://appshunter.io/developer/545232556) |

## What reviewers say

### AI WEEK

[App page](https://appshunter.io/ios/app/ai-week/id6738652349)

This event app provides a personalized experience for attendees of a major European Artificial Intelligence conference. Access the full schedule, speaker details, and connect with other professionals. Engage with live polls and Q&A sessions to maximize your learning and networking.

**Highlights:** Event Agenda Access, Speaker Profiles, Real-time Networking, Interactive Polls & Q&A, Instant Event Updates, Personalized Experience

**Features:** macOS Compatibility

**In-app purchases:** none


### TeamSystem Authenticator

[App page](https://appshunter.io/ios/app/teamsystem-authenticator/id6752563152)

**In-app purchases:** none


## Frequently asked questions

### Is AI WEEK free?

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

### Is TeamSystem Authenticator free?

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

### Do AI WEEK or TeamSystem Authenticator have ads?

Neither AI WEEK nor TeamSystem Authenticator shows ads.

### Which is updated more often, AI WEEK or TeamSystem Authenticator?

AI WEEK ships an update every 2 months, and TeamSystem Authenticator every 2 months. Most recently, AI WEEK was updated on October 1, 2026 and TeamSystem Authenticator on October 2, 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.*