Comparison

PlumbCalc Pro vs Chaudière DZ

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

Head to head
About

PlumbCalc Pro

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PlumbCalc Pro is the essential pipe sizing and plumbing calculation tool for plumbers, engineers, and contractors. Perform code-compliant calculations for water supply, drainage, gas pipe, and more — all from your iPhone. 12 PROFESSIONAL CALCULATORS • Water Supply Sizing — Size supply pipes using WSFU/Hunter's Curve per IPC Appendix E • Drainage Pipe Sizing — Calculate drain pipe sizes from DFU values per IPC Table 710.1 • Water Heater Sizing — Tank and tankless sizing with FHR method and BTU/kW calculations • Gas Pipe Sizing — Size gas piping from BTU loads per IFGC Table 402.4 • Friction Loss — Hazen-Williams pressure loss with velocity checks • Drainage Slope — Calculate fall and verify minimum slope compliance • Backflow Prevention — Size backflow assemblies per IPC 608 / UPC 603 • Grease Trap Sizing — PDI-G101 and UPC seat method calculations • Stormwater Drainage — Roof drain and leader sizing per IPC Chapter 11 • Cost Estimator — Material and fitting cost estimates with custom pricing • Code Comparison — Side-by-side IPC vs UPC results • Fixture Reference — Complete WSFU and DFU lookup tables KEY FEATURES • IPC and UPC code support • Imperial and metric unit systems • Voice input for fixture counting • Save calculations by job name and address • PDF report generation with code references • Calculation history with search • Home screen widget • Siri shortcuts • Offline — no internet required • Designed for wet/gloved hands with large touch targets 3 calculators are free. Unlock all 12 with a monthly or yearly subscription. SUBSCRIPTION INFORMATION • PlumbCalc Pro Monthly: $9.99/month • PlumbCalc Pro Yearly: $59.99/year • Payment will be charged to your Apple ID account at the confirmation of purchase • Subscription automatically renews unless it is canceled at least 24 hours before the end of the current period • Your account will be charged for renewal within 24 hours prior to the end of the current period • You can manage and cancel your subscriptions by going to your account settings on the App Store after purchase Privacy Policy: https://elly2504.github.io/plumbcalc-legal/privacy-policy.html Terms of Use: https://elly2504.github.io/plumbcalc-legal/terms-of-use.html EULA: https://elly2504.github.io/plumbcalc-legal/eula.html

About

Chaudière DZ

Features
Read full description

Chaudière DZ est l’atelier technique du technicien de chaudières. • Catalogues multi-marques et fiches modèles • Documents techniques (PDF) et aides au diagnostic • Assistant IA spécialisé chauffage / chaudières • Carnet clients terrain et calculatrice • Actualités métier et notifications Conçu pour les professionnels : gagnez du temps sur site avec les bonnes références au bon moment.

Screenshots

Chaudière DZ4 screens

Verdict

The call

The clearest difference is in-app purchases: Chaudière DZ at none against PlumbCalc Pro's 2. Chaudière DZ also leads on device support and iOS requirement (15.1 vs 17.0). On price there is nothing between them.

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. PlumbCalc Pro sells 2 in-app purchases, starting at $9.99 per month. Chaudière DZ asks for nothing beyond the download.

Scorecard3 real differences · 3 level
PlumbCalc Pro versus Chaudière DZ: the parameters behind the verdict, then further details
ParameterPlumbCalc ProChaudière DZ
PriceFreeFree
Update frequency—Every 9 days
Ads—No
In-app purchasesYesNo — better
Devices—iPhone, iPad, iPod — better
Requires iOS17.015.1 — better
Further details — not scored
Size3 MB36 MB
Age rating4+4+
DeveloperYusuf Can SamilogluNabil Hamici

In-app purchases

2 purchases

PlumbCalc Pro

Subscriptions2
  • PlumbCalc Pro Monthly$9.991 Month
  • PlumbCalc Pro Yearly$99.991 Year
None

Chaudière DZ

No in-app purchases

Questions

Is PlumbCalc Pro free?
PlumbCalc Pro is free to download, with in-app purchases available.
Is Chaudière DZ free?
Chaudière DZ is free to download, with no in-app purchases.

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