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Duct Calculator - DuctCalc vs its rivals

Side-by-side comparison against Duct Calculator - DuctCalc's closest competitors — identity, store metrics, ratings & sentiment, and strategic intel.

Duct Calculator - DuctCalc
This App
HVAC-calculator
Nemesis
Angle Meter
Peer
ResEditor
Peer
Angle Meter PRO
Peer
Tire Pressure Calculator
Peer
MKS Beton
New Kid
Beam Calculator.
New Kid
Core Identity
DeveloperMikhail NikitinTrond Rossvollnakhon phagdeechatChristopher Van Hoosenakhon phagdeechatTitan International, Inc.MKS BETON LLCSachinbhai Surani
CategoryUtilitiesProductivityUtilitiesUtilitiesUtilitiesUtilitiesBusinessUtilities
PlatformiOSiOSiOSiOSiOSiOS, AndroidAndroidiOS, Android
Store Metrics
Rating4.5 / 54.0 / 52.3 / 55.0 / 54.2 / 50.0 / 50.0 / 55.0 / 5
Ratings Count2312675001
PriceFree$2.99Free$14.99$2.99FreeFreeFree
Release DateJan 7, 2026Mar 1, 2013Mar 4, 2011Nov 25, 2025Aug 27, 2010May 20, 2021Mar 26, 2026Feb 22, 2026
Last UpdatedJan 8, 2026Dec 15, 2015May 5, 2026Apr 18, 2026Apr 25, 2026May 20, 2021Apr 5, 2026Feb 23, 2026
Sentiment & Reviews
Sentiment-----positive-excellent
Score-----75/100-90/100
Praises-----
  • Baseline tire pressure recommendations provide accurate starting points for diverse mountain bike riding conditions
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  • Structural engineering visualization tools provide clear insights into beam mechanics for students and professionals
  • User friendly interface design makes complex solid mechanics calculations accessible for daily academic tasks
Complaints-----
  • Limited tire width and wheel diameter options restrict utility for specialized bike setups like fat bikes
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Requests-----
  • Expanded configuration options for road bikes and gravel setups including tire inserts and weight distribution
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Strategic Intel
Strengths
  • Dual-function interface replaces multiple tools, reducing workflow friction for field technicians.
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  • Manufacturer-backed technical data provides high-trust safety compliance [Titan International]
  • Baseline calculation logic aligns with professional field experience [User Sentiment]
-
  • Visualization tools for beam mechanics drive high retention
  • Intuitive interface design lowers the barrier for academic solid mechanics tasks
Weaknesses
  • No cloud-save or data-export functionality for professional reporting.
  • Free-only model lacks a clear revenue path.
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  • Mandatory location permission increases startup friction [User Sentiment]
  • Rigid input constraints exclude specialized tire sizes [User Sentiment]
-
  • Lifetime purchase model limits recurring revenue
  • Lack of cloud-save functionality creates workflow friction for professional users
Pricingfreepaidfreepaidpaidfreefreefreemium
MomentumZombie----Maintenance-Maintenance
Update Cadence1 versions----2 versions, 1 majors/6mo, ~1747d avg-2 versions, ~18d avg

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AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Duct Calculator - DuctCalc, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

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