MARLVEL

Paribus Calculator vs its rivals

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

Paribus Calculator
This App
i41CX+
Nemesis
Area and Volume Calc lite
Contender
SmartCalc
Contender
Deflection Lite
Peer
AkzoNobel Wood Distributor
Peer
Ugly's Electrical References
Peer
SkyCiv
Peer
POLY / multiscreen calculator
New Kid
Not Another Twin Calculator
New Kid
Core Identity
DeveloperAdam SolesbyAntonio LaganaAnas AbubakarRB Tech ServicesBlue KetchepAkzoNobelInformed PublishingSkyCivAlessandro SalvioniAndy Arevalo
CategoryBusinessProductivityProductivityProductivityProductivityProductivityProductivityProductivityProductivityProductivity
PlatformiOSiOSiOSAndroidiOS, AndroidAndroidiOS, AndroidiOS, AndroidiOSiOS, Android
Store Metrics
Rating3.0 / 54.8 / 54.3 / 50.0 / 54.4 / 50.0 / 54.4 / 54.7 / 50.0 / 50.0 / 5
Ratings Count2103304501,4493500
PriceFree$24.99FreeFree$0.99Free$12.99Free$2.99$0.99
Release DateDec 18, 2013Feb 1, 2019Feb 13, 2022Apr 22, 2023May 30, 2015Apr 22, 2022Dec 9, 2016May 28, 2020Apr 20, 2026Nov 23, 2025
Last UpdatedSep 2, 2025Jan 28, 2026Apr 3, 2023Apr 23, 2023Feb 22, 2024Apr 9, 2026Apr 2, 2026Jul 13, 2022Apr 20, 2026Nov 23, 2025
Sentiment & Reviews
Sentimentmixed-mixed-terrible-mixedmixed--
Score50/100-60/100-10/100-35/10055/100--
Praises
  • Natural language entry
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  • Comprehensive electrical reference material provides essential field support for journeyman and apprentice electricians
  • Engineering calculators provide high utility for field work and quick design checks
--
Complaints
  • PRO tier gating
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  • Clumsy user interface design makes navigating core application functions difficult for daily users
  • Limited feature set fails to provide sufficient value for the purchase price
-
  • Aggressive review solicitation interrupts professional workflow and creates significant user frustration
  • Mandatory account registration and invasive permission requests create significant friction for new users
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Requests------
  • Zoomable page functionality would improve readability for users with visual impairments
  • Expanded payment options including regional digital wallets to improve accessibility for international users
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Strategic Intel
Strengths
  • Natural language entry mimics conversational math for quick business modeling
  • Goal seek value dial provides interactive variable testing missing in standard calculators
-
  • Extensive 3D shape library covers niche geometries like sliced cylinders and tori
-
  • Interactive load-dragging interface reduces time-to-result for structural setups
  • Permalink export enables viral design sharing among professional teams
  • Proprietary technical data integration provides a B2B distribution barrier for authorized partners
  • ChemCraft calculator utility creates a daily-use case for industrial coating distributors
  • Official NEC content licensing creates a high-trust barrier against non-specialized reference apps.
  • Offline-first architecture ensures utility in remote job sites where connectivity is unreliable.
  • Volume purchase program provides a B2B distribution channel into electrical contracting firms.
  • Cloud-integrated continuity between mobile and desktop structural models
  • Multi-code design compliance library for global engineering standards
  • Specialized FEA-integrated modules for base plate and retaining wall design
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Weaknesses
  • 3-star rating indicates poor user satisfaction with current interface reliability
  • PRO tier gating of core spreadsheet features limits free-tier utility
-
  • No feature updates since April 2023
  • 3-rating sample size indicates low user engagement
-
  • Premium tier lacks perceived value due to interface clumsiness
  • 0-rating on Android indicates lack of platform-specific optimization
  • Static documentation lacks the interactive, multi-window workflow found in modern productivity tools
  • Zero public rating count limits social proof and new-user trust
  • Aggressive review prompts surfacing on every launch drive negative sentiment and churn.
  • Search functionality requires exact terminology, limiting usability for non-expert users.
  • Technical regressions in the latest update broke video playback and removed critical tables.
  • Mandatory registration wall before feature access
  • High subscription cost relative to regional tutoring rates
  • Technical instability and login failures post-update
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Pricingfreemiumpaidfreefreepaidfreepaidfreemiumpaidpaid
MomentumZombieSteadyZombie-ZombieMaintenanceMaintenanceZombie--
Update Cadence1 versions5 versions1 versions-5 versions1 versions3 versions, 2 majors/6mo, ~44d avg2 versions, 1 majors/6mo, ~412d avg--

Compare Paribus Calculator head-to-head

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Paribus Calculator, 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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