Mural Trace vs Smart Plumber Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mural Trace
Easily transfer and enlarge any image onto surfaces like walls or canvas using a phone camera and the grid method. Simplify colors, create grids, and trace sections with AR overlay. Perfect for murals, art projects, and DIY décor.
- Image posterization with color simplification
- Customizable grid system for tracing
- AR camera overlay for real-time tracing
- Color palette extraction
- PDF export of grid reference
- Project management and progress tracking
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Paint any image - no artistic skill required! Transfer and enlarge any photo onto walls, paper, canvas, or any large surface. Perfect for DIY home murals, street art, classroom projects, and professional installations. Use the classic grid method to divide your image into squares and trace one section at a time, using your phone's camera as a guide. Brought to you by Ctrl V Art Studio (ctrlvartstudio.com) WHY Ctrl V Art Grid? - No projector required - just your phone - Works in any lighting conditions - No artistic experience needed - Works on any wall size - Portable - take it anywhere - Much cheaper than projector setups HOW IT WORKS: 1. CHOOSE YOUR IMAGE Select any photo from your library - portraits, landscapes, logos, or artwork. 2. SIMPLIFY THE COLORS Use powerful posterization tools to reduce your image to paintable color zones. Adjust levels, contrast, and even extract a color palette to know exactly which paints to buy. 3. CREATE YOUR GRID Divide your image into a grid of squares. The app calculates the exact size each square should be. 4. TRACE WITH YOUR CAMERA Hold your phone up and use the AR camera overlay to trace each square. Pinch, zoom, and rotate to align perfectly. 5. COMPLETE YOUR PAINTING Track your progress as you paint. Mark squares complete and watch your masterpiece come together. KEY FEATURES: SMART POSTERIZATION • Reduce images to 2-10 colour levels • Multiple presets: Bold, Pop Art, Stencil, Vintage • HSB color mode for advanced control • Extract color palettes from your image • Custom color replacement FLEXIBLE GRID SYSTEM • Customizable rows and columns • Wall size calculator • Alphanumeric square labels (A1, B2, etc.) • Visual progress tracking AR CAMERA OVERLAY • Real-time image overlay on camera • Pinch to resize, rotate to align • Adjustable opacity • Position lock to prevent accidents • Built-in torch for low light PDF EXPORT • Print your grid as a reference guide • Perfect for planning large projects PROJECT MANAGEMENT • Save unlimited projects • Resume anytime • Track completion progress PERFECT FOR: • Painting portraits & landscapes • Bedroom & living room accent walls • Children's room murals • Garden walls and fences • Garage and basement art • Restaurant & café décor • Office and workspace murals • School art projects • Community murals • Street art and graffiti • Canvas enlargements • Stage backdrops • Shop signage SUBSCRIPTION Try Ctrl V Art Grid free, then unlock all features with a subscription or one-off payment: • Unlimited projects • All posterization styles • PDF export Payment will be charged to your Apple ID account at confirmation of purchase. Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Manage subscriptions in Account Settings. Privacy Policy: https://barrelofsunshine.com/art-grid-privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Questions or feedback? We'd love to hear from you! hello@barrelofsunshine.com www.barrelofsunshine.com www.ctrlvartstudio.com Start your masterpiece today - download Ctrl V Art Grid now!
Smart Plumber Pro
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Smart Plumber Pro helps professionals design, review, and refine plumbing routes with a fast 3D workflow built for real jobs. Choose the material system before you calculate. Smart Plumber Pro now supports PVC, Copper Solder, Copper Press, and Copper Compression catalogs, so route length, fitting takeoff, validation, material output, and the 3D preview follow the selected catalog. Plan and validate routes: • Build 3D pipe paths between Start and End nodes • Preview elbows, couplings, fitting positions, and segment lengths • Review route validation, clearance status, and total run details • Convert an approved path into reserved obstacles for the next compute Flexible node entry: • Manual X, Y, Z entry with face and gender controls • Tape Wizard for shared-reference and triangulation-based capture • AR Beta for calibrated origin, +X, and +Y assisted capture on supported iPhone and iPad devices Routing controls: • Pipe size, elbow mode, force align, units, and material selection • Obstacle-aware routing with configurable clearance • Balanced route framing with zoom and inspection controls • Route Info and Route Summary for quick review before installation Project workflow: • Save and load jobs from the main menu • Restore purchases and manage subscription access in one place • Built to support faster review before fabrication and field install Catalog references: • PVC uses Smart Plumber's legacy PVC reference catalog. • Copper Solder uses NIBCO wrot copper solder reference dimensions. • Copper Press uses NIBCO copper press reference dimensions. • Copper Compression uses Conex compression reference dimensions. Many major brands use close or similar dimensions, but fittings are not guaranteed identical. For critical cuts, confirm the selected catalog against the exact fitting brand being installed. Important: Smart Plumber Pro is a professional planning aid. Always verify critical field dimensions, clearances, fitting choices, and code compliance before fabrication or installation. Legal: Terms of Use (EULA): https://www.smartplumber.net/terms-of-use Privacy Policy: https://www.smartplumber.net/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: Smart Plumber Pro at monthly against Mural Trace's every 2 months. Smart Plumber Pro also leads on iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases 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. Mural Trace sells 3 in-app purchases, starting at $3.99 per month and Smart Plumber Pro sells 1 in-app purchase, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
Mural Trace ships an update every 2 months, Smart Plumber Pro monthly. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.
| Parameter | Mural Trace | Smart Plumber Pro |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 39 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Barrel of Sunshine | Pool By Engineer INC |
In-app purchases
Mural Trace
- Monthly - Ctrl V Art Grid$3.991 Month
- Annual - Ctrl V Art Grid$19.991 Year
- Lifetime Access - Ctrl V Art Grid$9.99
Smart Plumber Pro
- Pro Monthly3 Days trial$9.991 Month
Questions
Is Mural Trace free?
Is Smart Plumber Pro free?
Do Mural Trace or Smart Plumber Pro have ads?
Which is updated more often, Mural Trace or Smart Plumber Pro?
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