Comparison

Hoover Decoder vs Clearion X4

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

Head to head

About

Hoover Decoder

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Hoover Decoder Configuration Software. A valid Flowguard Account is necessary to configure the Hoover Decoders.

About

Clearion X4

Features

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Modernize your utility field work with Clearion Clearion X4 is the latest update to Clearion's field mobility application. Clearion is a location-based project and program management solution for maintenance and construction operations for utilities. Connect everyone from the office to the field across large stakeholder groups to work smarter, safer, and faster. The May 2026 4.1 release includes crash fixes, offline enhancements, and bulk data creation. Clearion X4 requires an upgrade process from Clearion X version 3.0, which is still available in the app store as "Clearion". Please reach out with any questions on the upgrade process.

Screenshots

Hoover Decoder3 screens

Clearion X44 screens

Verdict

The call

The clearest difference is iOS requirement: Hoover Decoder at 13.0 against Clearion X4's 17.0. 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.

Scorecard1 real difference · 5 level

Hoover Decoder versus Clearion X4: the parameters behind the verdict, then further details
Parameter	Hoover Decoder	Clearion X4
Price	Free	Free
Update frequency	—	Every 3 weeks
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	13.0 — better	17.0
Further details — not scored
Size	2 MB	485 MB
Age rating	4+	4+
Developer	Hoover Pumping Systems Corporation	Clearion