Axonic vs Deck Sketch 3D
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Axonic
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Axonic is a mobile app designed to support measurement and data collection for the engineering and asset management of overhead lines and structures. Axonic currently supports: • Conductor diameter measurement • Span measurement • Equipment height measurement • Pole condition assessment observations • Failure observations • Defect observations Our goal is to provide practical solutions to anyone working with overhead electricity distribution or transmission lines including; engineers, overhead line designers, condition assessors, project managers, construction linemen, faults linemen and maintenance linesmen.
Deck Sketch 3D
Design, plan, and estimate the cost of your outdoor deck projects in 2D and 3D. Generate professional plans, material lists, and cut lists with building code compliance. Compare prices from local hardware stores.
- 2D deck drawing with complex shapes and multiple levels
- Realistic 3D visualization with material and framing views
- Customizable surface materials, railings, and foundations
- Smart stair calculator with cut diagrams and code compliance
- Complete materials and optimized cut lists
- Price estimates from major hardware stores
- Professional PDF plan generation
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DeckSketch 3D is the most complete tool to design, plan and estimate the cost of your balcony, patio or wood deck. Whether you're a passionate DIYer or a contractor, this app guides you from the first sketch to the job site. DRAW YOUR DECK IN 2D Trace the outline of your deck directly on your screen. Create complex shapes, add multiple levels at different heights and attach the structure to your house. Add elements like a hot tub, round or rectangular pool, stairs, pergolas and guardrails with gates. View the framing in real time with joists, beams and posts. VISUALIZE IN REALISTIC 3D Instantly switch from your 2D drawing to an interactive 3D view. Explore your project from three angles: the finished rendering with colors and materials, the framing structure with posts, beams and joists, and the underside view to check structural integrity. Rotate, zoom and pan the view with smooth touch gestures. CUSTOMIZE EVERY DETAIL Choose from multiple surface materials: pressure-treated wood, natural cedar or composite in 10 trending shades (charcoal grey, walnut, driftwood, mahogany and more). Select the railing style (aluminum, tempered glass, treated wood or composite) and foundation type (sonotubes, pad footings or helical piles). Add a pergola with 5 roofing options: open rafters, polycarbonate, retractable shade, solid roof or metal roofing. SMART STAIR CALCULATOR Simply enter the total height and desired width. The app automatically calculates the number of steps, the rise and run of each step, the stringer length and the number of stringers required. A detailed cut diagram guides you to cut your stringers with precision. Automatic building code compliance check (IRC R311.7). COMPLETE MATERIALS AND CUT LIST Get a detailed list of everything you need: foundations, posts, beams, joists, decking boards, stringers, treads, railings, hardware, bolts and screws. The optimized cut list shows each piece with its exact dimensions and purpose. Minimize waste with the cut plan that organizes your cuts on standard-length boards. PRICE ESTIMATES BY STORE Compare estimated prices at hardware stores near you: Home Depot, Lowe's, Rona and other retailers. Use the built-in GPS to find the nearest store or sort by price to save money. Available in Canada, the United States, France, the United Kingdom, Germany and Belgium. Prices are adjusted monthly based on the materials inflation index. PROFESSIONAL PDF PLANS Generate a complete multi-page PDF package ready for the job site or permit application: floor plan with dimensions, framing plan, foundation plan, side elevation, stair detail, railing detail, pergola detail, materials list, cut list, optimized cut plan, step-by-step assembly guide and code compliance tips. Print or share directly from the app. BUILDING CODE COMPLIANT All calculations follow IRC R507 (beam sizing, post spacing) and IRC R311.7 (stairs) standards. Compatible with North American and European standards. Choose between North American lumber sizes (2x6, 2x8, 2x10) or European sizes (45x95 mm, 45x145 mm). Imperial or metric system based on your preference. FREE TO START Full 2D drawing, 3D view and stair calculator are free. Upgrade to Pro to unlock precise measurements, the complete cut list, price comparison, PDF plans and unlimited saves. Conditions d'utilisation / Terms of Use: https://www.atikdesign.ca/terms-decksketch Politique de confidentialité / Privacy Policy: https://www.atikdesign.ca/privacy-decksketch Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.atikdesign.ca/privacy-decksketch
Screenshots
Verdict
The clearest difference is in-app purchases: Axonic at none against Deck Sketch 3D's 1. Axonic also leads on iOS requirement (13.3 vs 15.1). 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
Both are free to download. Deck Sketch 3D sells 1 in-app purchase, starting at $9.99 per month. Axonic asks for nothing beyond the download.
Axonic ships an update monthly, Deck Sketch 3D every 3 weeks. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.
| Parameter | Axonic | Deck Sketch 3D |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.3 — better | 15.1 |
| Further details — not scored | ||
| Size | 152 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | LineSmarts Ltd | Atik Design S.E.N.C |
In-app purchases
Axonic
No in-app purchases
Deck Sketch 3D
- DeckSketch Pro3 Days trial$9.991 Month









