Comparison

Hyspecs Tools. vs UNIROR Pigging Calculator

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

Head to head
About

Hyspecs Tools.

Features
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Hyspecs Tools brings hydraulic calculators and design references together in one iPhone app for sales, service, and engineering work. Use native calculator screens for common hydraulic requirements, including cylinder force, orifice flow, displacement, hose velocity, pressure drop, motor torque, pump power, accumulator sizing, conveyor drives, and more. The app also keeps important reference material close at hand, including bundled PDFs and spreadsheets that have not been converted into native calculators. Search by tool, topic, product, or file name, save frequently used references, and open document previews without digging through a folder. Built for practical field and customer conversations, Hyspecs Tools helps engineers move quickly from a question to a useful estimate. Calculator results are intended as engineering aids and should be checked against manufacturer data, project requirements, and appropriate safety factors.

About

UNIROR Pigging Calculator

Features
Read full description

The UNIROR Pigging Calculator is the essential mobile tool for pipeline engineers, project managers, municipal water utility technicians, and industrial cleaning professionals. Plan your pipe cleaning and maintenance projects accurately, quickly, and directly on-site or in the office. With this app, you can calculate all the crucial physical parameters for pipeline pigging in just a few taps. KEY FEATURES & CALCULATIONS: • Effective Diameter: Calculate the clear internal diameter of your pipe by factoring in single-sided dirt and deposit accumulation. • Pipeline Volume: Determine the exact volume (in m³) of the pipe section to be cleaned, based on length and nominal diameter. • Water Demand: Compute the required water flow rate in liters per second (l/s) and cubic meters per hour (m³/h) at a standardized pigging speed of 1.0 m/s. • Estimated Waste Amount: Get an estimate of the cleared debris volume. INTELLIGENT PIG RECOMMENDATIONS: Select your specific cleaning objective (e.g., pipe emptying, sludgy, pasty, solid, or hard deposits, rust removal, drying, disinfection, or nominal diameter changes). The app instantly recommends: 1. The correct pig for your initial Test Run (e.g., Test pig, Sponge pig). 2. The optimal pig for your operational Cleaning Run (e.g., uncoated or fully coated pigs, criss-cross coated, lip pigs, or heavy-duty configurations with steel/plastic brushes and studs). ADDITIONAL HIGHLIGHTS: • "Pigging Explained Simply": View our educational animated introductory video and pipeline schematics directly within the app. • Direct Shop & Support Integration: Browse matching products on our website and contact UNIROR support with a single tap. • Dual Language: Full localization in English and German. Streamline your logistics, prevent pipeline damage from incorrect pig choices, and guarantee the success of your pipe-cleaning projects.

Screenshots

Hyspecs Tools.4 screens
UNIROR Pigging Calculator4 screens

Verdict

The call

Hyspecs Tools. and UNIROR Pigging Calculator are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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.

ScorecardNo meaningful differences
Hyspecs Tools. versus UNIROR Pigging Calculator: the parameters behind the verdict, then further details
ParameterHyspecs Tools.UNIROR Pigging Calculator
PriceFreeFree
Update frequencyDaily—
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad — better
Requires iOS18.0 — better18.6
Further details — not scored
Size18 MB42 MB
Age rating4+4+
DeveloperNick CottierUNIROR Universal-Rohrreinigungs GmbH Forst

In-app purchases

None

Hyspecs Tools.

No in-app purchases

None

UNIROR Pigging Calculator

No in-app purchases

Questions

Is Hyspecs Tools. free?
Hyspecs Tools. is free to download, with no in-app purchases.
Is UNIROR Pigging Calculator free?
UNIROR Pigging Calculator is free to download, with no in-app purchases.
Do Hyspecs Tools. or UNIROR Pigging Calculator have ads?
Neither Hyspecs Tools. nor UNIROR Pigging Calculator shows ads.

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