# SLII® vs AI+X Summit

The clearest difference is rating: AI+X Summit at 5.0 against SLII®'s 3.3. SLII®'s advantage is update cadence (every 3 weeks vs every 5 months) and ratings volume (28 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

AI+X Summit holds the better App Store score, 5.0 against 3.3. That said, the two scores are not equally well evidenced: SLII® has 28 ratings behind it against 1, so its average is the more settled of the two.

SLII® ships an update every 3 weeks, AI+X Summit every 5 months. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | SLII® | AI+X Summit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (28 ratings)](https://appshunter.io/ios/app/slii/id536473591/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ai-plus-x-summit/id1505045575/reviews)** |
| Number of ratings | **28** | 1 |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Monetization | Free | Free |
| Size | 47 MB | 48 MB |
| Requires iOS | **12.4** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Ken Blanchard Companies](https://appshunter.io/developer/417829677) | [Teknowledge Software](https://appshunter.io/developer/348684387) |

## What reviewers say

### SLII®

[App page](https://appshunter.io/ios/app/slii/id536473591)

This reference tool helps leaders and team members apply the SLII Model to improve relationships and performance. It provides guidance for critical leadership moments, offering diagnostic tools and actionable tips.

**Highlights:** Diagnosis wizard for development levels, Actionable tips for SLII principles, Interactive SLII Model visualization, On-demand expanded information, Guidance for leadership conversations

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

**In-app purchases:** none


### AI+X Summit

[App page](https://appshunter.io/ios/app/ai-plus-x-summit/id1505045575)

This app serves as the official guide for Switzerland's premier AI conference, connecting attendees with the full event program, speakers, and networking opportunities. Plan your schedule, discover sessions, and stay informed with real-time updates.

**Highlights:** Full program exploration, Speaker and session discovery, Personalized agenda building, Attendee networking, Meeting arrangement, Real-time event updates

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

**In-app purchases:** none


## Frequently asked questions

### Is SLII® free?

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

### Is AI+X Summit free?

AI+X Summit is free to download, with no in-app purchases.

### Which has better reviews, SLII® or AI+X Summit?

AI+X Summit is rated higher. SLII® averages 3.3 out of 5 from 28 ratings, while AI+X Summit averages 5.0 from 1 ratings.

### Do SLII® or AI+X Summit have ads?

Neither SLII® nor AI+X Summit shows ads.

### Which is updated more often, SLII® or AI+X Summit?

SLII® ships an update every 3 weeks, and AI+X Summit every 5 months. Most recently, SLII® was updated on October 14, 2026 and AI+X Summit on October 3, 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.*