# RBDMS WellFinder vs EHS Hero

The clearest difference is update cadence: EHS Hero at every 3 weeks against RBDMS WellFinder's every 4 months. 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.

RBDMS WellFinder ships an update every 4 months, EHS Hero every 3 weeks. Both last shipped on October 2, 2026.

## The numbers

| Metric | RBDMS WellFinder | EHS Hero |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (23 ratings)](https://appshunter.io/ios/app/rbdms-wellfinder/id972680525/reviews)** | — |
| Number of ratings | **23** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 47 MB | 39 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ground Water Protection Council](https://appshunter.io/developer/1012982477) | [Basic Safe Policy and Procedure](https://appshunter.io/developer/1174615503) |

## What reviewers say

### RBDMS WellFinder

[App page](https://appshunter.io/ios/app/rbdms-wellfinder/id972680525)

Locate and view detailed information about various types of wells, including permit numbers, status, operator contacts, and production data. Access trusted data from a system used by over twenty regulatory agencies nationwide.

**Highlights:** Locate wells, View well type and status, Access operator contact information, See production data, Find regulatory contacts, Trusted data source

**In-app purchases:** none


### EHS Hero

[App page](https://appshunter.io/ios/app/ehs-hero/id1513523105)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is RBDMS WellFinder free?

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

### Is EHS Hero free?

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

### Do RBDMS WellFinder or EHS Hero have ads?

Neither RBDMS WellFinder nor EHS Hero shows ads.

### Which is updated more often, RBDMS WellFinder or EHS Hero?

RBDMS WellFinder ships an update every 4 months, and EHS Hero every 3 weeks. Most recently, RBDMS WellFinder was updated on October 2, 2026 and EHS Hero on October 2, 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.*