Comparison

IMAGE Events vs Corva

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

Head to head
About

IMAGE Events

This app connects geoscientists and energy professionals to share best practices, discover solutions, and develop strategies for the future of applied geosciences and energy. It offers a platform for networking and exploring technical presentations and exhibition experiences.

Highlights
  • Industry professional networking
  • Technical program exploration
  • Exhibition experience
  • Strategy development
  • Best practice sharing
Features
Read full description

The International Meeting for Applied Geoscience & Energy (IMAGE) has been designed and built by industry professionals as the place for geoscientists, energy professionals, and thought leaders to meet and shape the future of applied geosciences and energy. It will provide an influential platform for sharing best practices, discovering solutions, and developing new perspectives and strategies to challenge and plan for what’s ahead. Plan now to explore a traditional and forward-looking technical program of more than 1,000 presentations and a unique exhibition experience where all sectors of geosciences and energy come together to innovate, collaborate, and network.

About

Corva

This application provides real-time insights and tools for optimizing oil and gas drilling and completions operations. It offers dynamic visualizations and data-driven decision-making to enhance efficiency and well performance for teams.

Highlights
  • Digital Drilling visualization
  • Real-time completions data
  • Drilling dynamics tracking
  • Treatment Plot insights
  • AI-powered tools
  • Operational transparency
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

IMAGE Events4 screens
Corva4 screens

Verdict

The call

The clearest difference is rating: Corva at 5.0 against IMAGE Events's 2.7. Corva also leads on update cadence (every 9 days vs every 12 months) and monetization model (free vs ad-supported). IMAGE Events's advantage is ratings volume (7 vs 2) and iOS requirement (10.0 vs 15.1). 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 2.7. Both are backed by a comparable volume of ratings — 7 and 2 respectively.

UpkeepUpdate frequency

IMAGE Events ships an update every 12 months, Corva every 9 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
IMAGE Events versus Corva: the parameters behind the verdict, then further details
ParameterIMAGE EventsCorva
PriceFreeFree
Rating2.7 (7 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings7 — better2
Update frequencyEvery 12 monthsEvery 9 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS10.0 — better15.1
Further details — not scored
Size32 MB179 MB
Age rating17+4+
DeveloperThe American Association of Petroleum Geologists, Inc.Corva

Customer experience

IMAGE Events

All ratings6 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Corva

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

In-app purchases

None

IMAGE Events

No in-app purchases

None

Corva

No in-app purchases

Questions

Is IMAGE Events free?
IMAGE Events 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, IMAGE Events or Corva?
Corva is rated higher. IMAGE Events averages 2.7 out of 5 from 7 ratings, while Corva averages 5.0 from 2 ratings.
Do IMAGE Events or Corva have ads?
Neither IMAGE Events nor Corva shows ads.
Which is updated more often, IMAGE Events or Corva?
IMAGE Events ships an update every 12 months, and Corva every 9 days. Most recently, IMAGE Events was updated on November 3, 2026 and Corva on October 30, 2026.

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