Comparison

HVAC ToolKit vs CODE'D

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

Head to head
About

HVAC ToolKit

This application provides HVAC engineers with tools for design checks and quick calculations. It offers various calculators for ducting friction, pipe sizing, ventilation, and heat load estimations, with clear instructions and formulas. Users can switch between metric and imperial units, and English or Arabic languages.

Highlights
  • Friction loss calculations
  • Pipe sizing tools
  • Ventilation and pressurization calculators
  • Heat load and pump head estimations
  • Metric/Imperial unit support
  • English/Arabic language options
Features
Read full description

The HVAC ToolKit is an easy-to-use app that has been created to assist HVAC engineers in checking their designs and making quick calculations and estimations. The app includes helpful calculation tools for calculating friction losses in ducting, pipe sizing, parking ventilation, staircase pressurization, and estimating heat loads, pump head, fan ESP, among others, where the user is able to enter the required inputs and is given the calculated output. Each tool also includes instructions and abbreviated formulas that have been used to calculate the results. The app can be set to metric or imperial units and/or to the English or Arabic language. Users are expected to have some knowledge and understanding of HVAC engineering in order to use the tools properly. Users are also expected to check that the results are within an acceptable range for their respective projects. If you come across any inconsistencies while using the app or have any recommendations for additional inclusions, please contact us.

About

CODE'D

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CODE'D: Your Essential MEP Design Companion Welcome to CODE'D, the ultimate mobile app designed specifically for architects and structural engineers. Whether you're working on a large-scale project or a small renovation, CODE'D provides a suite of powerful MEP (Mechanical, Electrical, and Plumbing) design tools right at your fingertips. Key Features: Cooling Load Calculation: Precisely determine the cooling requirements for any space with our intuitive and accurate cooling load calculator. Pump Head Calculation: Easily calculate the necessary pump head for your systems, ensuring efficient and reliable performance. Fire Hydraulic Calculation: Ensure the safety of your designs with our comprehensive fire hydraulic calculations, tailored to meet industry standards. ESP Calculation AI: Optimize your ductwork and ventilation systems with our advanced ESP (External Static Pressure) calculation AI. Lighting Calculation: Design optimal lighting layouts with our easy-to-use lighting calculator, ensuring adequate and efficient illumination. Ventilation Calculation AI: Achieve perfect ventilation in any space with our AI-driven ventilation calculations. Load Schedule: Manage and schedule loads effectively with our comprehensive load scheduling tool. Community & Support: CODE'D isn’t just about tools; it's about community. Join our vibrant community of architects and engineers to ask questions, share insights, and discuss the latest trends in MEP design. Whether you're seeking advice, sharing a breakthrough, or just networking with peers, our community platform provides the perfect space to connect and collaborate. Why Choose CODE'D? User-Friendly Interface: Our app is designed with ease-of-use in mind, allowing you to focus on your design work without the hassle of complex calculations. Accurate Results: Powered by advanced algorithms and AI, CODE'D ensures you get precise and reliable results every time. Comprehensive Tools: Covering all essential aspects of MEP design, CODE'D is your one-stop solution for all your calculation needs. Community Support: Leverage the knowledge and experience of a global community of professionals. Enhance your MEP design process with CODE'D and bring your architectural and engineering projects to life with confidence and precision. Download CODE'D today and join the revolution in MEP design services.

Screenshots

HVAC ToolKit3 screens
CODE'D4 screens

Verdict

The call

The clearest difference is price: CODE'D at Free against HVAC ToolKit's $9.99. HVAC ToolKit's advantage is iOS requirement (12.0 vs 15.6). On update cadence, ads, in-app purchases and device support 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

CODE'D is free to download; HVAC ToolKit costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

Scorecard2 real differences · 7 level
HVAC ToolKit versus CODE'D: the parameters behind the verdict, then further details
ParameterHVAC ToolKitCODE'D
Price$9.99Free — better
Rating1.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 monthsEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.6
Further details — not scored
Size60 MB94 MB
Age rating4+4+
DeveloperMohamad JaberDSIME CONSULTANTS PRIVATE LIMITED

In-app purchases

None

HVAC ToolKit

No in-app purchases

None

CODE'D

No in-app purchases

Questions

Is HVAC ToolKit free?
HVAC ToolKit costs $9.99, with no in-app purchases.
Is CODE'D free?
CODE'D is free to download, with no in-app purchases.
Do HVAC ToolKit or CODE'D have ads?
Neither HVAC ToolKit nor CODE'D shows ads.
Which is updated more often, HVAC ToolKit or CODE'D?
HVAC ToolKit ships an update every 3 months, and CODE'D every 3 months. Most recently, HVAC ToolKit was updated on October 14, 2026 and CODE'D on October 16, 2026.

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