# eCatch Mobile vs Ecobot Collector

The clearest difference is update cadence: eCatch Mobile at every 6 days against Ecobot Collector's every 2 weeks. eCatch Mobile also leads on iOS requirement (12.1 vs 15.0). 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.

eCatch Mobile ships an update every 6 days, Ecobot Collector every 2 weeks. The most recent releases landed on October 26, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | eCatch Mobile | Ecobot Collector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (134 ratings)](https://appshunter.io/ios/app/ecobot-collector/id1097562092/reviews)** |
| Number of ratings | — | **134** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 255 MB | 212 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Nature Conservancy](https://appshunter.io/developer/528250595) | [Ecobot, Inc.](https://appshunter.io/developer/1097562091) |

## What reviewers say

### eCatch Mobile

[App page](https://appshunter.io/ios/app/ecatch-mobile/id1061243164)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ecobot Collector

[App page](https://appshunter.io/ios/app/ecobot-collector/id1097562092)

This app streamlines environmental field data collection for wetlands, streams, and natural resources. It allows for accurate data capture, photo organization, and standardized forms with automated calculations, working both online and offline. The data syncs with a web platform for seamless office review and reporting.

**Highlights:** Field data collection for wetlands, streams, natural resources, Standardized forms and automated calculations, Integrated mapping and photo organization, Offline data collection and syncing, Team and security features, Workflow enhancements for efficient surveys

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Streamlined field work
- 👍 User-friendly interface
- ⏱️ Time saver in field and office
- 💡 Auto-populates useful information
- 🤝 Exceptional customer service

**What reviewers complain about**

- ⏳ Takes a bit longer in the field

**Requested features**

- More functionality and new survey types


## Frequently asked questions

### Is eCatch Mobile free?

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

### Is Ecobot Collector free?

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

### Do eCatch Mobile or Ecobot Collector have ads?

Neither eCatch Mobile nor Ecobot Collector shows ads.

### Which is updated more often, eCatch Mobile or Ecobot Collector?

eCatch Mobile ships an update every 6 days, and Ecobot Collector every 2 weeks. Most recently, eCatch Mobile was updated on October 26, 2026 and Ecobot Collector on November 11, 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.*