Comparison

MiTek Posi vs Building Tools

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

Head to head
About

MiTek Posi

Features
Read full description

MiTek’s PosiStrut App is an electronic catalogue giving instant access to information about PosiStrut ROOF and FLOOR trusses. It contains the latest installation guides, case studies and links to short, instructional videos demonstrating the amazing versatility of this ingenious truss. 
Plus there is an easy to use, inbuilt, PosiStrut Floor Span Calculator that provides detailed information on serviceability and dynamic performance, to allow an informed choice of materials to be selected that best suit the job in hand. The MiTek PosiStrut App gives ready access to valuable information about PosiStrut ROOF and FLOOR Systems…including a special section on MiTek’s very popular PosiStrut Flooring Cassettes. It is very easy to navigate, with a user-friendly search function plus the ability to go straight to a ‘favourites’ section. A ‘Help’ section is available with standard Qs & As – and a ‘Contact’ feature where you can send in questions and have them answered by a qualified MiTek Engineer. 
The MiTek PosiStrut App is a great reference tool for in the office or on-site.

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/

Screenshots

MiTek Posi4 screens
Building Tools4 screens

Verdict

The call

The clearest difference is in-app purchases: MiTek Posi at none against Building Tools's 4. MiTek Posi also leads on iOS requirement (13.0 vs 15.1). Building Tools's advantage is update cadence (fortnightly vs every 5 months). On price, 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. MiTek Posi asks for nothing beyond the download.

UpkeepUpdate frequency

MiTek Posi ships an update every 5 months, Building Tools fortnightly. The most recent releases landed on September 8, 2026 and August 14, 2026 respectively.

Scorecard3 real differences · 7 level
MiTek Posi versus Building Tools: the parameters behind the verdict, then further details
ParameterMiTek PosiBuilding Tools
PriceFreeFree
Rating—1.0 (2 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—2 — better
Update frequencyEvery 5 monthsFortnightly — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Subscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size18 MB35 MB
Age rating4+4+
DeveloperMiTek Australia Ltd.Survival Tools Pty Ltd

In-app purchases

None

MiTek Posi

No 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

Questions

Is MiTek Posi free?
MiTek Posi is free to download, with no in-app purchases.
Is Building Tools free?
Building Tools is free to download, with in-app purchases available.
Do MiTek Posi or Building Tools have ads?
Neither MiTek Posi nor Building Tools shows ads.
Which is updated more often, MiTek Posi or Building Tools?
MiTek Posi ships an update every 5 months, and Building Tools fortnightly. Most recently, MiTek Posi was updated on September 8, 2026 and Building Tools on August 14, 2026.

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