# Invader Tracker vs Pass Yvelines +

The clearest difference is update cadence: Invader Tracker at every 5 days against Pass Yvelines +'s every 2 months. Pass Yvelines +'s advantage is iOS requirement (13.0 vs 16.0). 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.

Invader Tracker ships an update every 5 days, Pass Yvelines + every 2 months. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Invader Tracker | Pass Yvelines + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/invader-tracker/id6769346144/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 72.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Free | — |
| Size | 83 MB | 59 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Martin Berthonneau](https://appshunter.io/developer/1896651699) | [eDIALOG](https://appshunter.io/developer/955797794) |

## What reviewers say

### Invader Tracker

[App page](https://appshunter.io/ios/app/invader-tracker/id6769346144)

Track Space Invaders in real-time worldwide, map invasions, and plan optimal routes for your 'flash tour'. Compare stats with the community, view invasion photos, and test your knowledge with mini-games.

**Highlights:** Real-time invasion status, Map invasions globally, Optimal route planning, Community statistics comparison, Invasion photo gallery, Invader knowledge mini-games, News and updates

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

**In-app purchases:** none


### Pass Yvelines +

[App page](https://appshunter.io/ios/app/pass-yvelines-plus/id6785432376)

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

**In-app purchases:** none


## Frequently asked questions

### Is Invader Tracker free?

Invader Tracker is free to download, with no in-app purchases.

### Is Pass Yvelines + free?

Pass Yvelines + is free to download, with no in-app purchases.

### Do Invader Tracker or Pass Yvelines + have ads?

Neither Invader Tracker nor Pass Yvelines + shows ads.

### Which is updated more often, Invader Tracker or Pass Yvelines +?

Invader Tracker ships an update every 5 days, and Pass Yvelines + every 2 months. Most recently, Invader Tracker was updated on October 8, 2026 and Pass Yvelines + 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.*