# Green Caravan vs Cleantech Park App

The clearest difference is update cadence: Cleantech Park App at every 6 weeks against Green Caravan's every 3 months. Green Caravan's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 17.0). On price, 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.

Green Caravan ships an update every 3 months, Cleantech Park App every 6 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Green Caravan | Cleantech Park App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 50 MB | 166 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Goyamotion B.V.](https://appshunter.io/developer/1494726633) | [IPKW](https://appshunter.io/developer/1714484728) |

## What reviewers say

### Green Caravan

[App page](https://appshunter.io/ios/app/green-caravan/id1572479251)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cleantech Park App

[App page](https://appshunter.io/ios/app/cleantech-park-app/id6470938693)

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

**In-app purchases:** none


## Frequently asked questions

### Is Green Caravan free?

Green Caravan is free to download, with no in-app purchases.

### Is Cleantech Park App free?

Cleantech Park App is free to download, with no in-app purchases.

### Do Green Caravan or Cleantech Park App have ads?

Neither Green Caravan nor Cleantech Park App shows ads.

### Which is updated more often, Green Caravan or Cleantech Park App?

Green Caravan ships an update every 3 months, and Cleantech Park App every 6 weeks. Most recently, Green Caravan was updated on October 27, 2026 and Cleantech Park App on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*