Apps by Armchair Engineering
Deck Help app icon

Utilities

Deck Help

Armchair Engineering

$2.99 4.25 · 4 storefronts · 53 ratings In-app purchases
Open on Apple

About this app

Deck Help is the easiest way to calculate decking material requirements, timber lengths and associated values when building! Quickly find bearer and joist lengths, as well as stump, bearer, joist and board set outs for a given deck width and length. Features Include: - Accurately solve deck equations - Enter lengths in mm, cm, inches or feet - Select your preferred number of decimal places

Latest release

What’s New

Version 1.0.1 Nov 8, 2019

- Fixed floating keyboard bug, present on some devices running iOS 13

Audience growth

Ratings growth

Steady
7-day gain +0
Ratings / day 0.0
30-day gain +0
US rating-count history
23 ratings
23 Aug 7, 2026 · 23 ratings Aug 7, 2026

Baseline captured. Growth appears after the crawler observes a changed rating count.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

Price tracking

Price intelligence

1 captured event
Current $2.99
Historical low USD 2.99
Paid → free
Price history
Current $2.99
$2.99 $1.50 Free Aug 7, 2026 · $2.99 Aug 12, 2026 · $2.99 Aug 7, 2026 Aug 12, 2026
  1. First observed Aug 7, 2026 · 10:43 PM $2.99

Screenshots

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