Comparison

OPEC WOO vs Kpler

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

Head to head
About

OPEC WOO

Access vital energy industry analysis and data. Explore medium- and long-term prospects for the global oil industry up to 2045, including economic, supply, demand, policy, and technology developments. Features interactive graphs and tables for in-depth analysis.

Highlights
  • Energy industry analysis
  • Global oil industry prospects
  • Upstream and downstream analysis
  • Policy and technology developments
  • Interactive graphs and tables
  • Search engine
  • Bookmarking function
Features
Read full description

The OPEC WOO App gives increased access to the publication's vital analysis and energy-related data. First published in 2007, the WOO 2020 provides an overview of the energy industry’s various linkages, and offers a thorough analysis of the medium- and long-term prospects for the global oil industry to 2045, including developments in areas such as the global economy, oil supply and demand, both in the upstream and downstream, policy and technology developments and sustainable development concerns. The WOO App is ideal for energy professionals, oil industry stakeholders, policymakers, market analysts, academics and the media. The App’s search engine enables users to easily find information, and its bookmarking function allows them to store and review their favourite articles. Its versatility also allows users to compare graphs and tables interactively, thereby maximizing information extraction and empowering users to undertake their own analysis. The WOO is one of OPEC’s flagship publications, combining the expertise of the OPEC Secretariat and professionals in OPEC Member Countries. Its content underscores the Organization’s commitment to data transparency – a critical element supporting dialogue and cooperation, both of which are necessary in order to secure a sound and stable oil industry.

About

Kpler

Access real-time global commodity intelligence and analytics on the go. Stay informed with unbiased research, news, and a dynamic map for tracking vessels, cargo, and commodity flows.

Highlights
  • Real-time commodity market news
  • Unbiased research reports
  • Webinar access
  • Dynamic vessel and cargo tracking map
  • Global commodity flow data
  • Fleet metrics
Features
Read full description

Kpler is a trusted source of real-time global commodity intelligence and analytics for a wide range of industry professionals, including trading houses, oil and gas companies, vessel owners, international oil corporations, hedge funds, and banks. Our app keeps users informed and up-to-date on global commodity market developments through access to unbiased research reports, webinars, and real-time news, wherever they are. Our dynamic map provides real-time tracking information globally for vessels, cargo, commodity flow data, and more. Our proprietary technology helps market professionals stay ahead of the competition by providing real-time visibility into global commodity shipping volumes and players. We equip our clients with the tools and technology to decisively act on every market move. FEATURES: Insight & News: - Access deep impartial research reports, webinars, and news on the go. - Gain an in-depth understanding of commodity market developments and their implications. - Anticipate and track market developments, find opportunities on the go. Dynamic Map: - View comprehensive, granular data on global commodity flows while on the move. - Port calls & Voyages: Instantly view vessel routes, departure and arrival times and much more - Real-time tracking of vessel movements around the world. - Gain insight into the cargo carried by vessels in real-time Analytics: - Instantly access global commodity flows, inventories and fleet metrics We're always looking for ways to improve and enhance the app. If you have any suggestions, feedback or ideas for new features, we welcome and encourage your feedback.

Screenshots

OPEC WOO4 screens
Kpler4 screens

Verdict

The call

The clearest difference is update cadence: Kpler at fortnightly against OPEC WOO's every 11 months. Kpler also leads on ratings volume (17 vs 2). OPEC WOO's advantage is iOS requirement (10.0 vs 15.0). On price, rating, ads and in-app purchases 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

On the App Store both sit at effectively the same score — 5.0 for OPEC WOO against 5.0 for Kpler. That said, the two scores are not equally well evidenced: Kpler has 17 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

OPEC WOO ships an update every 11 months, Kpler fortnightly. The most recent releases landed on September 29, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
OPEC WOO versus Kpler: the parameters behind the verdict, then further details
ParameterOPEC WOOKpler
PriceFreeFree
Rating5.0 (2 ratings)5.0 (17 ratings)
Positive reviews—100.0% of reviews
Number of ratings217 — better
Update frequencyEvery 11 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size57 MB109 MB
Age rating4+4+
DeveloperOPECKpler

Customer experience

OPEC WOO

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

Kpler

All ratings17 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

OPEC WOO

No in-app purchases

None

Kpler

No in-app purchases

Questions

Is OPEC WOO free?
OPEC WOO is free to download, with no in-app purchases.
Is Kpler free?
Kpler is free to download, with no in-app purchases.
Which has better reviews, OPEC WOO or Kpler?
OPEC WOO and Kpler are both rated 5.0 out of 5 on the App Store, from 2 and 17 ratings respectively.
Do OPEC WOO or Kpler have ads?
Neither OPEC WOO nor Kpler shows ads.
Which is updated more often, OPEC WOO or Kpler?
OPEC WOO ships an update every 11 months, and Kpler fortnightly. Most recently, OPEC WOO was updated on September 29, 2026 and Kpler on October 7, 2026.

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