Comparison

Rig Count vs Corva

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Rig Count

This app provides an interactive analysis of US rotary rig counts, a key indicator for the drilling industry. It helps users understand demand for products used in hydrocarbon extraction and processing.

Highlights
  • Interactive rig count analysis
  • Baker Hughes US rotary rig data
  • Business barometer for drilling industry
  • Leading indicator of demand
  • Hydrocarbon extraction insights
Features
Read full description

Rig Count is an interactive analysis of Baker Hughes US rotary rig counts. The Baker Hughes Rig Counts are an important business barometer for the drilling industry and its suppliers. The active rig count acts as a leading indicator of demand for products used in drilling, completing, producing and processing hydrocarbons.

About

Corva

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
Read full description

Discover the future of oil & gas operations with Corva, the ultimate app for real-time drilling and completions optimization. Designed for seamless collaboration and unparalleled insights, Corva empowers your team with the tools to make data-driven decisions, enhance efficiency, and maximize well performance. Key Features: Digital Drilling Visualize your rig operations dynamically and monitor critical metrics like depth, and ROP in real-time. Stay ahead with actionable insights that boost operational efficiency. Digital Completions Experience a redefined frac operations view with real-time pressure data, fleet performance metrics, and a full zipper frac overview for unparalleled decision-making. Traces Track drilling dynamics, optimize processes, and gain a deeper understanding of downhole performance with live data visualization. Treatment Plot Real-time wellhead pressure, fluid volumes, and proppant insights keep you in control and ensure optimized completions. Why Corva? From the rig floor to corporate offices, Corva bridges the gap between data and action. With cutting-edge visualizations, AI-powered tools, and unmatched transparency, your team will have everything needed to drive operational excellence. Download Corva today and elevate your oil & gas operations to a whole new level!

Screenshots

Rig Count4 screens
Corva4 screens

Verdict

The call

The clearest difference is rating: Corva at 5.0 against Rig Count's 2.3. Corva also leads on update cadence (every 9 days vs every 6 months). Rig Count's advantage is ratings volume (23 vs 2) and monetization model (free vs ad-supported). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

Corva holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: Rig Count has 23 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Rig Count ships an update every 6 months, Corva every 9 days. The most recent releases landed on October 20, 2026 and October 14, 2026 respectively.

Scorecard5 real differences · 5 level
Rig Count versus Corva: the parameters behind the verdict, then further details
ParameterRig CountCorva
PriceFreeFree
Rating2.3 (23 ratings)5.0 (2 ratings) — better
Positive reviews26.9% of reviews—
Number of ratings23 — better2
Update frequencyEvery 6 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS9.0 — better15.1
Further details — not scored
Size38 MB179 MB
Age rating4+4+
DeveloperBaker Hughes CompanyCorva

Customer experience

Rig Count

All ratings23 ratings
Positive30.4%
Neutral4.3%
Negative65.2%
Written reviews67 reviews
Positive26.9%
Neutral7.5%
Negative65.7%

Corva

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Rig Count

No in-app purchases

None

Corva

No in-app purchases

Questions

Is Rig Count free?
Rig Count is free to download, with no in-app purchases.
Is Corva free?
Corva is free to download, with no in-app purchases.
Which has better reviews, Rig Count or Corva?
Corva is rated higher. Rig Count averages 2.3 out of 5 from 23 ratings, while Corva averages 5.0 from 2 ratings.
Do Rig Count or Corva have ads?
Neither Rig Count nor Corva shows ads.
Which is updated more often, Rig Count or Corva?
Rig Count ships an update every 6 months, and Corva every 9 days. Most recently, Rig Count was updated on October 20, 2026 and Corva on October 14, 2026.

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