# IAA MOBILITY vs leanApply

The clearest difference is in-app purchases: IAA MOBILITY at none against leanApply's 2. IAA MOBILITY also leads on iOS requirement (17.0 vs 26.2). leanApply's advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. leanApply sells 2 in-app purchases, starting at $3.99 per month. IAA MOBILITY asks for nothing beyond the download.

IAA MOBILITY ships an update every 3 days, leanApply every 4 days. The most recent releases landed on August 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | IAA MOBILITY | leanApply |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 5.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 4 days |
| Monetization | Free | — |
| Size | 127 MB | 40 MB |
| Requires iOS | **17.0** | 26.2 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Verband der Automobilindustrie e.V. (VDA)](https://appshunter.io/developer/455952546) | [Marius Alexander von Wisotzky](https://appshunter.io/developer/1896308799) |

## What reviewers say

### IAA MOBILITY

[App page](https://appshunter.io/ios/app/iaa-mobility/id1517391963)

This event companion app provides comprehensive information and interactive features for attendees of the IAA MOBILITY 2025 event. It offers personalized experiences for both private and trade visitors, including event schedules, navigation, networking tools, and exclusive content.

**Highlights:** Event schedules and program tracking, Interactive city and hall maps, Networking and lead scanning tools, Live streams and digital tours, Digital ticket access, Test drive and activity information

**In-app purchases:** none


### leanApply

[App page](https://appshunter.io/ios/app/leanapply/id6766622205)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Yearly | $44.99 | per year |


## Frequently asked questions

### Is IAA MOBILITY free?

IAA MOBILITY is free to download, with no in-app purchases.

### Is leanApply free?

leanApply is free to download, with in-app purchases available.

### Do IAA MOBILITY or leanApply have ads?

IAA MOBILITY shows ads; leanApply does not.

### Which is updated more often, IAA MOBILITY or leanApply?

IAA MOBILITY ships an update every 3 days, and leanApply every 4 days. Most recently, IAA MOBILITY was updated on August 24, 2026 and leanApply on September 21, 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.*