Best Deck Planner Apps

249+ iOS apps curated and reviewed

3.3 avg rating

19 free apps

Updated September 2026

Every iPhone needs a few good deck planner apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Deck Planner Apps (September 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	RedX Decks - 3D Deck Builder	Free	4.3★ (521)	No	Yes	Sep 2026
2	Trex AR	Free	3.9★ (700)	No	No	Sep 2026
3	Decks 3D: Deck Builder	Free	1.0★ (1)	No	Yes	Aug 2026
4	Deck Planner & Calculator	Free was $1.99	—	No	No	Aug 2026
5	Framify - Deck Framing 3D	Free	3.7★ (3)	No	No	May 2026
6	Deck Calculator Pro	Free	—	No	Yes	Jun 2026
7	DeckPro	$4.99	1.5★ (2)	No	No	Aug 2026
8	BriefDeck: Planner & Weather	Free	5.0★ (2)	No	No	Sep 2026

Top Picks for Deck Planner

#1

RedX Decks - 3D Deck Builder by RedX Technology Inc

Design, Visualize & Build

Editor's Choice

4.3(521 ratings)

FreeIn-App Purchases

RedX Decks - 3D Deck Builder screenshot 1

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RedX Decks - 3D Deck Builder screenshot 4

RedX Decks - 3D Deck Builder screenshot 5

Design and visualize complex deck structures, including roofs and stairs, with automatic framing and structural calculations. Generate professional, permit-ready blueprints and detailed material lists for efficient construction.

#2

Trex AR by Trex Co, Inc

Decking and Railing Visualizer

Strong Contender

3.9😞(700 ratings)

Free

Trex AR screenshot 1

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Trex AR screenshot 6

Visualize outdoor living spaces with this augmented reality tool. Explore different decking and railing options in your own environment. Design basic deck shapes, estimate square footage, and find local professionals.

What We Love

🚀 Great visual effects
👍 Handy and easy to use

Room to Improve

🐛 Freezes upon opening
🐛 Glitchy and buggy
👎 Not user-friendly
👎 Difficult to use
👎 Unclear how to proceed
👎 Poor UI and controls
👎 Limited functionality

#3

Decks 3D: Deck Builder by Sebastin Michael

Framing, Plans & Materials

Worth Considering

1.0(1 ratings)

FreeIn-App Purchases

Decks 3D: Deck Builder screenshot 1

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Design and plan custom decks with detailed framing, 3D visualization, and exportable build documents. Supports various deck shapes and measurements for professional use.

More Deck Planner apps to explore

Deck Planner & Calculator

Deck Planner & Calculator

Deck Planner & Calculator

Material & Cost Estimator

$1.99 | 100% OFF

Framify - Deck Framing 3D

Framify - Deck Framing 3D

Framify - Deck Framing 3D

Instant Code-Compliant Framing

Instantly generate code-compliant deck framing plans. This utility app helps users visualize and calculate framing layouts for decks, ensuring structural integrity and adherence to building codes. It simplifies the design process for DIYers and professionals alike.

Instant framing plansCode-compliant designsDeck framing calculator

Deck Calculator Pro

Deck Calculator Pro

Deck Calculator Pro

Lumber & Material Estimator

Design, Plan & Build Your Deck

Design and plan your deck with confidence. This app generates code-compliant layouts, automatic material lists, and AI-rendered previews to help you visualize your project before purchasing materials.

Code-compliant deck layoutsAutomatic material listsAI-rendered project previews

BriefDeck: Planner & Weather

BriefDeck: Planner & Weather

BriefDeck: Planner & Weather

Daily Weather, Tasks, Calendar

This app provides a consolidated daily overview, combining weather forecasts, upcoming calendar events, and essential tasks into a single, glanceable view. It aims to help users understand their day quickly without needing to switch between multiple applications.

Daily weather snapshotTop calendar events viewTop task list

📊 Productivity

Decks Builder: Deck Plans

Decks Builder: Deck Plans

Decks Builder: Deck Plans

Framing, 3D & Materials

Design and plan custom decks with a framing-first approach. Visualize your projects in 3D, generate material estimates, and export plans in various formats. Ideal for contractors and serious DIYers.

Framing-first deck workflow3D project reviewMaterial takeoffs and cost estimates

by Intrepide LLC

🎨 Graphics & Design

DecHome AI: Room Planner

DecHome AI: Room Planner

DecHome AI: Room Planner

Interior Design & AI Decor

🎨 Graphics & Design

Gardned: Garden Planner

Gardned: Garden Planner

Gardned: Garden Planner

Climate-Smart Planting Plans

AR and LiDAR Scanning

Instantly create accurate floor plans and capture essential project details using your mobile device's camera. Streamline workflows for remodelers, restoration, and claims professionals with real-time data, photos, and integrated reporting. Get paid faster with efficient job management.

Real-time floor plansPhoto and notes captureObject and equipment catalog

📊 Productivity

free with in-app purchases

DesignMyHome: AI House Planner

DesignMyHome: AI House Planner

DesignMyHome: AI House Planner

Garden, Kitchen & Room Styles

Transform your living spaces with AI-powered design ideas. Upload a photo of any room or outdoor area, select a style, and instantly see realistic, stunning redesigns. Explore multiple options and visualize your dream home before making any changes.

AI-generated redesigns from photosExplore multiple design stylesVisualize interior and exterior spaces

🎨 Graphics & Design

free with in-app purchases

Room360: Room Planner with AR

Room360: Room Planner with AR

Room360: Room Planner with AR

Scan, Style, Visualize

🎨 Graphics & Design

Needsy: Chapter Planner

Needsy: Chapter Planner

Needsy: Chapter Planner

Weddings, babies & Life Plans

📊 Productivity

Dining Room AI: Design Planner

Dining Room AI: Design Planner

Dining Room AI: Design Planner

AI Dining Room Redesign

🎨 Graphics & Design

möbelguru - AI Room Planner

möbelguru - AI Room Planner

möbelguru - AI Room Planner

Visualize Furniture in Room

4secrets - Wedding Planner

4secrets - Wedding Planner

4secrets - Wedding Planner

Your Dream Wedding Planner

triplore: travel planner

triplore: travel planner

triplore: travel planner

plan, share & relive trips

FAQ about Deck Planner

What are the best deck planner apps for iPhone?

RedX Decks - 3D Deck Builder tops our deck planner apps ranking as of September 2026, with a 4.3-star average from 521 App Store ratings, and it's free to download.

Are there free deck planner apps for iPhone?

Yes — 19 of the top deck planner apps we rank are free to download, including RedX Decks - 3D Deck Builder and Trex AR.

Does RedX Decks - 3D Deck Builder have ads or in-app purchases?

RedX Decks - 3D Deck Builder has no ads and offers in-app purchases, according to its App Store listing as of September 2026.

How many deck planner apps are on the App Store?

We track 249+ deck planner apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.

What does RedX Decks do?

RedX Decks is a powerful application for designing decks and roof structures. It allows users to create various deck shapes, add roof systems, stairs, and railings, and automatically generates framing layouts and structural calculations. The app also produces professional, permit-ready construction drawings and detailed material lists.

What are the key features of RedX Decks?

Key features include 3D deck and roof design capabilities, automatic framing layouts with structural calculations, the generation of permit-ready blueprints (including joist/beam plans, elevations, and stair stringers), and comprehensive material and cut lists. It also offers 3D visualization and high-quality renders for client presentations.