# RigUp Field vs Corva

RigUp Field and Corva are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

RigUp Field ships an update fortnightly, Corva every 10 days. The most recent releases landed on September 9, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | RigUp Field | Corva |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/corva/id6736755978/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | — | Ad-supported |
| Size | 62 MB | 178 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RigUp Inc](https://appshunter.io/developer/1602289577) | [Corva](https://appshunter.io/developer/1194184158) |

## What reviewers say

### RigUp Field

[App page](https://appshunter.io/ios/app/rigup-field/id6472059168)

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

**In-app purchases:** none


### Corva

[App page](https://appshunter.io/ios/app/corva/id6736755978)

This app provides real-time drilling and completions optimization for the oil and gas industry. It offers dynamic visualizations and data-driven insights to enhance operational efficiency and well performance.

**Highlights:** Digital Drilling visualization, Digital Completions operations view, Real-time drilling dynamics tracking, Treatment Plot for wellhead pressure and fluid volumes, AI-powered tools for operational excellence

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

**In-app purchases:** none


## Frequently asked questions

### Is RigUp Field free?

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

### Is Corva free?

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

### Do RigUp Field or Corva have ads?

Neither RigUp Field nor Corva shows ads.

### Which is updated more often, RigUp Field or Corva?

RigUp Field ships an update fortnightly, and Corva every 10 days. Most recently, RigUp Field was updated on September 9, 2026 and Corva on September 10, 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.*