Comparison

Building Tools vs Defectech

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

Head to head

Building Tools

Free

💼 Business

★ 1.02 ratingsView app →

Inspector Baseline

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

Read full description

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

Defectech

Features

Read full description

- General performance improvements - Minor bug fixes for a smoother user experience.

Screenshots

Building Tools4 screens

Defectech4 screens

Verdict

The call

The clearest difference is in-app purchases: Defectech 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. Defectech asks for nothing beyond the download.

UpkeepUpdate frequency

Building Tools ships an update fortnightly, Defectech every 3 weeks. The most recent releases landed on August 14, 2026 and September 19, 2026 respectively.

Scorecard1 real difference · 9 level

Building Tools versus Defectech: the parameters behind the verdict, then further details
Parameter	Building Tools	Defectech
Price	Free	Free
Rating	1.0 (2 ratings) — better	—
Positive reviews	100.0% of reviews	—
Number of ratings	2 — better	—
Update frequency	Fortnightly — better	Every 3 weeks
Ads	No	No
In-app purchases	Yes	No — better
Monetization	Subscription	—
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	15.1	15.1
Further details — not scored
Size	35 MB	57 MB
Age rating	4+	4+
Developer	Survival Tools Pty Ltd	Rameco Tech. 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

Defectech

No in-app purchases

Questions

Is Building Tools free?

Building Tools is free to download, with in-app purchases available.

Is Defectech free?

Defectech is free to download, with no in-app purchases.

Do Building Tools or Defectech have ads?

Neither Building Tools nor Defectech shows ads.

Which is updated more often, Building Tools or Defectech?

Building Tools ships an update fortnightly, and Defectech every 3 weeks. Most recently, Building Tools was updated on August 14, 2026 and Defectech on September 19, 2026.