Comparison

‎ VALID vs PFScan

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

Head to head
About

‎ VALID

Easily verify the authenticity of your purchases and register them in a digital closet. Activate a lost mode to aid in recovery if an item is lost or stolen, helping to combat counterfeiting and illicit trade.

Highlights
  • Verify product authenticity
  • Register purchases in digital closet
  • Activate 'Lost Mode' for recovery
  • Combat counterfeiting
  • Track valuable items
Read full description

Introducing the VALID app - the ultimate tool for protecting your purchases and asserting your ownership rights. With VALID's cutting-edge technology integrated into products, the app allows you to easily validate the authenticity of your purchase and register it in your digital closet. In the event of loss or theft, activate the "Lost Mode" function and increase your chances of recovery. The VALID app is designed for consumers who purchase products with VALID's technology, and makes it easy to ensure the authenticity of your purchase and keep track of your valuable items. Plus, by using VALID, you are standing against counterfeiting and the illicit trade of stolen goods. Download the VALID app today and take control of your possessions. With the VALID app, you can: - Easily verify authenticity by tapping your phone against any item with the red VALID 'V' logo - Register your products in your digital closet, keeping a record of your purchases and their authenticity - Activate the "Lost Mode" function in the event of loss or theft, making it known that the item is registered and facilitating recovery - Protect your personal property and stand against the illicit trade of stolen goods

About

PFScan

Features
Read full description

Accessing the spec sheet of a gas pressure regulator has never been so easy. Pietro Fiorentini’s PFScan app gives you instant access to all your regulator's technical information, specific configuration data and spare parts details, all through your smartphone. Just download the app from the official stores and follow the simple instructions for registering your user.  In a few minutes you will have all the information you need about your regulators at your fingertips.

Screenshots

‎ VALID4 screens
PFScan4 screens

Verdict

The call

The clearest difference is iOS requirement: ‎ VALID at 11.0 against PFScan's 15.0. On price, update cadence, 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.

UpkeepUpdate frequency

‎ VALID ships an update every 3 weeks, PFScan every 6 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

Scorecard1 real difference · 9 level
‎ VALID versus PFScan: the parameters behind the verdict, then further details
Parameter‎ VALIDPFScan
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 3 weeks — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.0
Further details — not scored
Size24 MB3 MB
Age rating4+4+
DeveloperVALID Technologies, Inc.PIETRO FIORENTINI SPA

In-app purchases

None

‎ VALID

No in-app purchases

None

PFScan

No in-app purchases

Questions

Is ‎ VALID free?
‎ VALID is free to download, with no in-app purchases.
Is PFScan free?
PFScan is free to download, with no in-app purchases.
Do ‎ VALID or PFScan have ads?
Neither ‎ VALID nor PFScan shows ads.
Which is updated more often, ‎ VALID or PFScan?
‎ VALID ships an update every 3 weeks, and PFScan every 6 weeks. Most recently, ‎ VALID was updated on November 3, 2026 and PFScan on November 7, 2026.

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