PipeSizer: Diameter Selector
By Mario Cerda
PipeSizer is a free engineering utility for iOS and Android that ranks nominal pipe diameters based on flow rate and velocity.
The App DNA
What makes this app unique?
The app removes the friction of manual spreadsheet lookups in field environments where connectivity is unreliable.
For Piping and process engineers requiring a quick screening tool for pipe diameter selection in office or field environments.
What does it look like?
Key features
Ranks nominal pipe sizes based on calculated velocity from user-provided flow rates.
Compares calculated pipe velocity against industry-standard recommended ranges for specific materials and fluids.
Transfers selected pipe data directly to the Pump Mate application for further engineering analysis.
How much does it cost?
PipeSizer operates as a free, standalone utility with no monetization, serving as a distribution hook for the developer's broader engineering toolset.
Velocity
Maintenance developmentUX improvementsperformanceShow more...
PipeSizer: Diameter Selector currently operates at a maintenance cadence, with only one release shipped in the last 30 days. Development is focused on platform-specific usability, specifically targeting tablet and large-screen layout optimizations. The app remains stable with no evidence of a high-frequency feature pipeline or live-ops strategy. Future updates are expected to continue at this slow, refinement-focused pace.
Who built it?
User Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for PipeSizer: Diameter Selector
How's the Utilities market?
PipeSizer occupies a niche in the Utilities category as a specialized engineering tool, distinguishing itself from generic calculators through traceable velocity standards.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for PipeSizer: Diameter Selector
Where is it heading?
The engineering utility market is consolidating around specialized, offline-capable tools that integrate into broader professional workflows. PipeSizer is well-positioned to maintain its user base as long as it continues to prioritize field-ready stability over complex, monetized feature sets.
- Consistent monthly release cadence for usability refinements ensures the tool remains functional and modern for professional users.
- The free-only model limits revenue, which may constrain future development of complex features like cloud-sync or collaborative tools.
The SWOT
- Offline-first architecture ensures consistent utility in field environments
- Pump Mate integration creates a cross-app workflow that increases switching costs
- Localized content in four languages provides a barrier to entry for English-only rivals
- Expansion into additional engineering disciplines could increase the total addressable market
Next best moves
Ship cloud-save functionality because it is the primary barrier to multi-device project continuity → increase user retention
+ 1 more prioritized moveThe counter-intuitive read
PipeSizer's lack of monetization is its greatest asset…
Read the full takeBottom line
PipeSizer effectively serves as a high-utility lead magnet for the developer's broader engineering suite, but the lack of cloud-sync limits its utility for multi-device professional workflows. Investing in cloud-save would unlock project continuity and increase retention for power users.
Unlock 2 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is PipeSizer suitable for professional engineering projects?
Does PipeSizer require an internet connection?
Can I use PipeSizer with other engineering software?
Is there a paid version of PipeSizer?
Sources
- [1] App Store
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