Comparison

Pump Go vs PipeSizer

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

Head to head
About

Pump Go

Read full description

Pump Go is your essential companion for designing and analyzing centrifugal pump systemsβ€”anytime, anywhere. Whether you're an engineer, technician, or student, Pump Go helps you perform quick and accurate pump calculations with ease. Free Basic Features: - Perform quick and simple pump calculations - Estimate total dynamic head and pump power - Clean and intuitive interface for on-the-go results Unlock Advanced Tools with Subscription or Lifetime Access: - Create full projects with multiple calculation cases - Define and reuse custom fluids, materials, piping specs, and environmental conditions - Set up suction and discharge systems with pipes and fittings - Automatically calculate power losses due to pipe friction - Save and organize your data for future use Pump Go is built to save you time and boost your productivity in the field, in the office, or at the university. Start with the free version, and upgrade when you're ready to go further. Privacy Policy: https://www.iubenda.com/privacy-policy/26732111 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

PipeSizer

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PipeSizer is a fast, practical pipe-diameter screening tool for engineers and field technicians. Enter one or more flow rates, choose the fluid, pipe material, schedule or dimension ratio, and optional liner, then compare ranked candidate sizes against a traceable velocity range. KEY FEATURES β€’ Ranked candidate pipe sizes with velocity and effective internal diameter β€’ Multiple flow cases with a clearly identified governing condition β€’ Carbon steel, stainless steel, and HDPE sizing options β€’ Optional liner allowance β€’ Traceable velocity ranges with source information β€’ Saved results for later review β€’ Shareable result summaries β€’ Direct handoff to Pump Mate for detailed hydraulic analysis β€’ SI and imperial units β€’ English, Spanish, French, and Portuguese β€’ Works offline with no account required PipeSizer is free, contains no advertising, and has no in-app purchases. ENGINEERING NOTICE PipeSizer is intended for preliminary engineering screening. Final pipe selections must be verified against project specifications, applicable codes and standards, manufacturer data, operating conditions, and qualified engineering judgment.

Screenshots

Pump Go4 screens
PipeSizer4 screens

Verdict

The call

The clearest difference is in-app purchases: PipeSizer at none against Pump Go's 2. PipeSizer also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Pump Go sells 2 in-app purchases, starting at $14.99 per year. PipeSizer asks for nothing beyond the download.

UpkeepUpdate frequency

Pump Go ships an update every 2 months, PipeSizer every 5 weeks. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

Scorecard2 real differences Β· 4 level
Pump Go versus PipeSizer: the parameters behind the verdict, then further details
ParameterPump GoPipeSizer
PriceFreeFree
Update frequencyEvery 2 monthsEvery 5 weeks β€” better
AdsNoNo
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.015.1 β€” better
Further details β€” not scored
Size23 MB53 MB
Age rating4+4+
DeveloperIrving Josue Cortes IturriagaMario Cerda

In-app purchases

2 purchases

Pump Go

Subscriptions1
  • Annual Subscription$14.991 Year
One-time1
  • Pump Go Forever$59.99
None

PipeSizer

No in-app purchases

Questions

Is Pump Go free?
Pump Go is free to download, with in-app purchases available.
Is PipeSizer free?
PipeSizer is free to download, with no in-app purchases.
Do Pump Go or PipeSizer have ads?
Neither Pump Go nor PipeSizer shows ads.
Which is updated more often, Pump Go or PipeSizer?
Pump Go ships an update every 2 months, and PipeSizer every 5 weeks. Most recently, Pump Go was updated on September 9, 2026 and PipeSizer on September 14, 2026.

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