# EDDMapS vs Woblu Maintenance

The clearest difference is update cadence: Woblu Maintenance at weekly against EDDMapS's monthly. Woblu Maintenance also leads on iOS requirement (14.0 vs 18.6). 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.

EDDMapS ships an update monthly, Woblu Maintenance weekly. The most recent releases landed on October 12, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | EDDMapS | Woblu Maintenance |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (120 ratings)](https://appshunter.io/ios/app/eddmaps/id1497390237/reviews)** | — |
| Number of ratings | **120** | — |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | — |
| Size | 251 MB | 40 MB |
| Requires iOS | 18.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Charles T. Bargeron](https://appshunter.io/developer/381326173) | [comAlpine Informationssysteme GmbH](https://appshunter.io/developer/1512595313) |

## What reviewers say

### EDDMapS

[App page](https://appshunter.io/ios/app/eddmaps/id1497390237)

Document and map the distribution of invasive species with this user-friendly system. It allows for easy data submission, visualization, and querying, aiding in early detection and rapid response efforts. All data is reviewed by experts for accuracy.

**Highlights:** Document invasive species distribution, User-friendly mapping system, Data submission and querying, Interactive maps, Expert data verification, Early Detection and Rapid Response support

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

**In-app purchases:** none


### Woblu Maintenance

[App page](https://appshunter.io/ios/app/woblu-maintenance/id6473619981)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EDDMapS free?

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

### Is Woblu Maintenance free?

Woblu Maintenance is free to download, with no in-app purchases.

### Do EDDMapS or Woblu Maintenance have ads?

Neither EDDMapS nor Woblu Maintenance shows ads.

### Which is updated more often, EDDMapS or Woblu Maintenance?

EDDMapS ships an update monthly, and Woblu Maintenance weekly. Most recently, EDDMapS was updated on October 12, 2026 and Woblu Maintenance on October 1, 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.*