Comparison

Valve World Expo App vs Krone Filter Solutions

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

Head to head
About

Valve World Expo App

Features
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Plan your visit to Valve World Expo with the official app! Experience the world's leading trade fair for industrial valves more efficiently and stress-free than ever before. Highlights of the Valve World Expo app: - Interactive hall plan: Find all exhibitors, products and presentations quickly and easily. With the app, you can navigate effortlessly through the exhibition halls and never miss an important stand. - Exhibitor and product directory: Discover all exhibitors and products in detail. Save your favorites and easily find the most important points of contact. - Live updates: Stay up to date with the latest information, news and last-minute program changes directly in the app. Use the official Valve World Expo app to prepare your visit to the show and get the most out of your stay. Download now and become part of the global community for industrial valves! Valve World Expo App - your key to a successful trade fair!

About

Krone Filter Solutions

Features
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The Krone Filter Solutions GmbH is a global, leading filter manufacturer of automatic filter systems, backflush filter systems, basket filters and duplex changeover filter based in north of Germany in the Oyten, near Hamburg. We are proven specialists in the filtration of all liquids! The heart of our philosophy: all our filters are developed and manufactured by us. We thus ensure that they always meet our own high standards of quality. Our KSF basket filters and our KDF duplex changeover filters are designed in an modular priciple of combining flanges with filter sizes so we can offer the right filter surface area for all applications. Our Insert manufacturing works with the most soffisticated welding mashines to ensure highest quality basket filter insert welding. We are manufacturing all our inserts for the basket filters, duplex filters, automated strainers type KAF Bernoulli®, Krone Bernoullifilters are worldwide used in many OFFSHORE and ONSHORE projects where reliable automated filtration with backflush filter is requested. With our filters, you protect your most important system parts effectively from soiling. Constantly increased quality requirements and process-related soiling make filtration an indispensable process step.

Screenshots

Valve World Expo App4 screens
Krone Filter Solutions3 screens

Verdict

The call

The clearest difference is update cadence: Valve World Expo App at every 5 weeks against Krone Filter Solutions's every 19 months. 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.

UpkeepUpdate frequency

Valve World Expo App ships an update every 5 weeks, Krone Filter Solutions every 19 months. The most recent releases landed on November 1, 2026 and November 7, 2026 respectively.

Scorecard1 real difference · 5 level
Valve World Expo App versus Krone Filter Solutions: the parameters behind the verdict, then further details
ParameterValve World Expo AppKrone Filter Solutions
PriceFreeFree
Update frequencyEvery 5 weeks — betterEvery 19 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0 — better
Further details — not scored
Size69 MB34 MB
Age rating4+4+
DeveloperMesse Düsseldorf GmbHwebad - internet advertising GmbH

In-app purchases

None

Valve World Expo App

No in-app purchases

None

Krone Filter Solutions

No in-app purchases

Questions

Is Valve World Expo App free?
Valve World Expo App is free to download, with no in-app purchases.
Is Krone Filter Solutions free?
Krone Filter Solutions is free to download, with no in-app purchases.
Do Valve World Expo App or Krone Filter Solutions have ads?
Neither Valve World Expo App nor Krone Filter Solutions shows ads.
Which is updated more often, Valve World Expo App or Krone Filter Solutions?
Valve World Expo App ships an update every 5 weeks, and Krone Filter Solutions every 19 months. Most recently, Valve World Expo App was updated on November 1, 2026 and Krone Filter Solutions on November 7, 2026.

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