Instant Roofer vs Ruler Estimation
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Instant Roofer
Instantly measure roofs using AI and aerial imagery for accurate bids. Generate 3D models and detailed reports on-site to close deals faster. Streamline your workflow and spend less time measuring, more time selling.
- AI roof measurements from aerial imagery
- Interactive 3D roof views
- Detailed roof measurements (pitch, waste, height)
- On-site pitch capture
- Polished PDF reports
- Offline uploads and syncing
Read full descriptionHide full description
Measure any roof from your phone... before your competitor's ladder is even off the truck. Instant Roofer turns aerial imagery, 3D data and machine learning into bid-ready roof measurements in seconds. Built for roofing contractors and estimators who would rather be closing jobs than climbing shingles. POINT. MEASURE. QUOTE. Pull up a property, run an AI measurement, and walk away with every number an estimator needs — plus an interactive 3D model you can spin, zoom, and show the homeowner on the spot. KEY FEATURES • AI roof measurements from aerial imagery — no ladder required • Interactive 3D roof views: facets, wireframe, and measurement overlays (BETA) • The full numbers: pitch, waste, headwalls, sidewalls, roof height, and recommended squares (BETA) • On-site pitch capture with your phone's camera and sensors, pinned to the exact spot you measured • Polished PDF reports — email one to the customer before you leave the driveway • Job site photos and videos, organized by lead and customer • Human-certified reports on demand when the stakes are high • Built for the field: uploads queue offline and sync when you're back in signal • Optional GPS to find and measure nearby properties CLOSE MORE. CLIMB LESS. Every hour spent measuring is an hour you're not selling. Instant Roofer compresses the measure-to-quote cycle so you can bid more jobs, respond faster, and win the work while the homeowner is still deciding.
Ruler Estimation
This AI-powered construction estimation app helps contractors and builders generate fast, accurate project cost estimates. It uses map-based measurements and intelligent calculations for various project types, allowing for quick report generation and business growth.
- Map-based location measurement
- AI-powered cost estimation
- Material and labor cost breakdown
- Supports roofing, fencing, and driveway projects
- Demolition cost estimation
- Export professional PDF reports
Read full descriptionHide full description
Estimate faster. Work smarter. Win more projects. Ruler Estimate is an AI-powered construction estimation app built for contractors, builders, and business owners who need fast and reliable project cost estimates. Using map-based measurements and intelligent calculations, you can generate accurate estimates for roofing, fencing, driveways, and more in just a few taps. Key Features Map-based location measurement AI-powered cost estimation Material and labor cost breakdown Supports roofing, fencing and driveway projects Includes demolition cost estimation Export professional PDF reports Fast, simple and easy to use How It Works Search a location Select project type Get instant estimate Export and share as PDF Built for Professionals Perfect for contractors, builders, civil engineers, construction businesses and freelancers. Why Use Ruler Estimate Save hours of manual calculations Improve estimate accuracy Respond to clients faster Present professional reports Coming Soon More project types Improved AI accuracy Team collaboration features Ruler Estimate helps you simplify estimation, save time and grow your business. Download now and start estimating smarter.
Screenshots
Verdict
The clearest difference is in-app purchases: Instant Roofer at none against Ruler Estimation's 7. On price, rating, review sentiment and ratings volume 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. Ruler Estimation sells 7 in-app purchases, starting at $49.99 per month. Instant Roofer asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Instant Roofer against 5.0 for Ruler Estimation. Both are backed by a comparable volume of ratings — 36 and 17 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Instant Roofer ships an update weekly, Ruler Estimation fortnightly. The most recent releases landed on September 26, 2026 and September 21, 2026 respectively.
| Parameter | Instant Roofer | Ruler Estimation |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (36 ratings) | 5.0 (17 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 36 — better | 17 |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 42 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Jacob Petrosky | david borowske |
Customer experience
Instant Roofer
Ruler Estimation
In-app purchases
Instant Roofer
No in-app purchases
Ruler Estimation
- US$49.991 Month
- English (U.S.)$99.991 Month
- English (U.S.)$149.991 Month
Show 4 moreShow fewer
- US$469.001 Year
- English (U.S.)$499.991 Month
- English (U.S.)$949.991 Year
- English (U.S.)$999.991 Year
Questions
Is Instant Roofer free?
Is Ruler Estimation free?
Which has better reviews, Instant Roofer or Ruler Estimation?
Do Instant Roofer or Ruler Estimation have ads?
Which is updated more often, Instant Roofer or Ruler Estimation?
Other comparisons















