# WellDatabase vs Enverus Rigs

The clearest difference is in-app purchases: Enverus Rigs at none against WellDatabase's 4. Enverus Rigs also leads on review sentiment (36% vs 17%) and ratings volume (62 vs 14). WellDatabase's advantage is device support (3 vs 1) and iOS requirement (8.0 vs 18.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. WellDatabase sells 4 one-off in-app purchases. Enverus Rigs asks for nothing beyond the download.

Enverus Rigs holds the better App Store score, 3.1 against 2.9. Both are backed by a comparable volume of ratings — 14 and 62 respectively. Written reviews point the same way: 17% of WellDatabase's written reviews are positive against 36% of Enverus Rigs's.

WellDatabase ships an update every 3 months, Enverus Rigs every 2 months. The most recent releases landed on October 11, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | WellDatabase | Enverus Rigs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (14 ratings)](https://appshunter.io/ios/app/welldatabase/id553328644/reviews) | **[3.1 (62 ratings)](https://appshunter.io/ios/app/enverus-rigs/id1156350538/reviews)** |
| Number of ratings | 14 | **62** |
| Positive reviews | 16.7% of reviews | **36.4% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 31 MB | 63 MB |
| Requires iOS | **8.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [ctrlDev](https://appshunter.io/developer/379776628) | [Drilling Info, Inc](https://appshunter.io/developer/502980731) |

## What reviewers say

### WellDatabase

[App page](https://appshunter.io/ios/app/welldatabase/id553328644)

Access a vast database of over 5 million oil and gas wells across North America. Search for permits, production, completion data, and view shale plays and pipelines on a map. Download well files, including logs, for offline analysis.

**Highlights:** Search 5 million+ wells, View permits and production data, Access completion details, Map shale plays and pipelines, Download well files and logs

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Subscription | $14.99 | one-time |
| Basic Subscription | $99.99 | one-time |
| Premium Subscription Upgrade | $149.99 | one-time |
| Premium Subscription | $249.99 | one-time |


### Enverus Rigs

[App page](https://appshunter.io/ios/app/enverus-rigs/id1156350538)

Navigate directly to well sites with accurate rig locations and routing. Access comprehensive upstream data including permits, DUCs, frac crews, and M&A information. Stay informed about industry activity and competition with custom reports and notifications.

**Highlights:** Rig directions and routing, Permit and DUC data, Frac crew and well pad locations, M&A and international data layers, Custom report creation, Activity notifications

**In-app purchases:** none


## Frequently asked questions

### Is WellDatabase free?

WellDatabase is free to download, with in-app purchases available.

### Is Enverus Rigs free?

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

### Which has better reviews, WellDatabase or Enverus Rigs?

Enverus Rigs is rated higher. WellDatabase averages 2.9 out of 5 from 14 ratings, while Enverus Rigs averages 3.1 from 62 ratings.

### Do WellDatabase or Enverus Rigs have ads?

Neither WellDatabase nor Enverus Rigs shows ads.

### Which is updated more often, WellDatabase or Enverus Rigs?

WellDatabase ships an update every 3 months, and Enverus Rigs every 2 months. Most recently, WellDatabase was updated on October 11, 2026 and Enverus Rigs on October 17, 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.*