Comparison

Building Tools vs Global GreenTag

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

Head to head
About

Building Tools

This application simplifies complex National Construction Codes into interactive graphics, aiming to reduce errors and boost productivity. It provides an accessible way to understand building regulations.

Highlights
  • Interactive graphics for NCC
  • Maximizes efficiency
  • Prevents costly mistakes
  • Easy-to-understand regulations
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Tools™ helps prevent costly mistakes and maximise efficiency by transforming the National Construction Codes (NCC) into interactive, easy-to-understand graphics. For Terms of Use, please see https://buildingtools.co/terms-of-use/

About

Global GreenTag

Features
Read full description

Explore trusted sustainable product information wherever you are. The Global GreenTag app gives you instant access to independently certified products, the companies behind them, and the certification and declaration programs that help bring transparency, credibility, and confidence to product selection. Whether you are an architect, designer, builder, procurement professional, sustainability consultant, facilities manager, or environmentally conscious consumer, the app helps you make informed decisions backed by trusted third-party verification. Special Event Feature: Attending Futurebuild Australia, Design Show Australia or Kitchen+Bath Show 2026? Use the in-app event map to discover exhibiting certified products, participate in our interactive event certified product discovery tour experience, and enter one of two prize draws. ► Why Use the Global GreenTag App? Trusted Product Information ‣ Access independently assessed and certified product information from one of the world's leading sustainability certification organisations. Cut Through Greenwash ‣ Browse verified sustainability, health and environmental information, helping you make informed product choices with confidence. Save Time Researching ‣ Quickly find, save and organise product information, certifications and manufacturer details, making specification and procurement easier. Understand Product Performance ‣ Learn how products perform across key sustainability, health, ethical supply chain and environmental criteria through Global GreenTag's comprehensive assessment programs. Discover Responsible Products ‣ View products that contribute to healthier spaces, responsible procurement outcomes and more sustainable built environments. ► Key Features Event Discovery & Prize Draws (Futurebuild Australia, Design Show Australia & Kitchen+Bath Show 2026 Exclusive) ‣ Explore exhibiting certified products using the interactive event map. ‣ Participate in discovery challenges. ‣ Enter prize draws and event promotions. Save & Organise Resources ‣ Save products, manufacturers and certification information. ‣ Create personalised collections for future reference. ‣ Access information quickly when you need it. Powerful Search & Filtering ‣ Search products, manufacturers, certifications and services. ‣ Filter results to find products that meet your project requirements. Access Certified Product Information ‣ View detailed product profiles. ‣ Explore certifications, declarations, achievements and sustainability credentials. ‣ Understand where products align with recognised rating tools and procurement frameworks. RPV Score Integration ‣ Instantly view Responsible Product Value (RPV) scores aligned with the Green Building Council of Australia's Green Star® Responsible Products Framework. ‣ Understand how products may contribute to project sustainability outcomes. Manufacturer Profiles ‣ Explore company profiles for manufacturers and suppliers with certified products. ‣ Access product portfolios, company information and contact details. Global GreenTag Services ‣ Learn about Global GreenTag's certification, declaration and verification programs. ‣ Understand how products are independently assessed for sustainability, health, environmental and ethical performance. External Resources & Documentation ‣ Access manufacturer websites and supporting documentation directly from the app. ‣ Connect with additional product information and resources. Optional News Subscription ‣ Stay informed about newly certified products, industry developments, events and sustainability insights. ‣ Subscribe or unsubscribe at any time. Download today and explore the world of trusted sustainable products.

Screenshots

Building Tools4 screens
Global GreenTag4 screens

Verdict

The call

The clearest difference is in-app purchases: Global GreenTag at none against Building Tools's 4. On price, update cadence, ads 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

Both are free to download. Building Tools sells 4 in-app purchases, starting at $16.49 per month. Global GreenTag asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on October 8, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 9 level
Building Tools versus Global GreenTag: the parameters behind the verdict, then further details
ParameterBuilding ToolsGlobal GreenTag
PriceFreeFree
Rating1.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyFortnightlyFortnightly
AdsNoNo
In-app purchasesYesNo — better
MonetizationSubscription—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better16.4
Further details — not scored
Size35 MB55 MB
Age rating4+4+
DeveloperSurvival Tools Pty LtdGlobal GreenTag International Pty Ltd

In-app purchases

4 purchases

Building Tools

Subscriptions4
  • 1 Month BDAA$16.491 Month
  • 1 Month Foundation Member$19.491 Month
  • 1 Year BDAA$154.991 Year
Show 1 more
  • 1 Year Foundation Member$189.991 Year
None

Global GreenTag

No in-app purchases

Questions

Is Building Tools free?
Building Tools is free to download, with in-app purchases available.
Is Global GreenTag free?
Global GreenTag is free to download, with no in-app purchases.
Do Building Tools or Global GreenTag have ads?
Neither Building Tools nor Global GreenTag shows ads.
Which is updated more often, Building Tools or Global GreenTag?
Building Tools ships an update fortnightly, and Global GreenTag fortnightly. Most recently, Building Tools was updated on October 8, 2026 and Global GreenTag on September 19, 2026.

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