Comparison

CountBricks AI Estimator App vs Corabuild

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CountBricks AI Estimator App

This app uses AI voice commands and automated processes to generate construction bids and proposals quickly and accurately. It offers digital take-offs, smart pricing, and multi-trade support, making it a powerful tool for contractors.

Highlights
  • AI Voice Assistant for real-time estimating
  • One-tap AI estimate generation
  • Digital take-off with measurement tools
  • AI proposal generator
  • Smart pricing with local cost database
  • Fast quotes and invoices
  • Multi-trade support
  • Collaboration and real-time sharing
Features
Read full description

Create lightning-fast bids with real-time voice AI, mobile take-offs and one-tap proposal generation. Our AI onboarding automates setup, letting us charge 50% less than competing apps while delivering faster, more accurate bids for builders, remodelers, handymen and specialty trades. KEY FEATURES AI Voice Assistant – real-time conversational estimating One-Tap AI Estimate – upload plans (PDF, PNG, JPG) or enter dimensions Digital Take-Off – instant quantity counts and measurement tools AI Proposal Generator – turn an estimate into a client-ready PDF proposal Smart Pricing – local material and labour cost database, auto-updates Fast Quotes & Invoices – apply mark-ups, taxes, discounts, send as PDF Multi-Trade Support – plumbing, HVAC, electrical, carpentry, concrete, roofing, landscaping Change Orders – generate revisions and track project extras Collaboration – share estimates with team or clients in real time Export – CSV / Excel / PDF / QuickBooks-ready WHY COUNTBRICKS? 4x faster than spreadsheets or on-screen take-off tools First-to-market AI estimator with years of model training for unmatched accuracy 50% lower cost thanks to automated AI onboarding Real-time voice commands for faster editing Free 7-day trial, no credit card required SECURITY Your drawings and estimates are encrypted at rest and in transit. We are GDPR and CCPA compliant. SUPPORT & FEEDBACK Need help or have a feature request? Chat with us in-app or email support@countbricks.com. New updates drop monthly—leave a review and tell us how CountBricks saves you time!

About

Corabuild

This app streamlines jobsite project management for custom home builders and trades. It keeps teams aligned on files, tasks, schedules, and homeowner requests, whether in the office or on the go. Trades receive necessary information without chasing communications, while admins manage projects efficiently.

Highlights
  • Manage projects from office or jobsite
  • Organize project files (plans, photos, etc.)
  • Provide trades fast access to job info
  • Receive notifications for updates and tasks
  • Access files offline
  • Assign and manage tasks
  • Coordinate schedules
Features
Read full description

Corabuild is jobsite project management built for custom home builders, remodelers, project managers, and trades. From the office to the field, corabuild helps teams stay aligned around the latest files, tasks, schedules, homeowner requests, updates, and project information. Builders and admins can manage active jobs on the go, while trades get the information they need to keep work moving without chasing texts, emails, or outdated documents. For admins, corabuild makes mobile site management simple. View project information, manage files, coordinate updates, manage schedules, respond to homeowner requests, assign and track tasks, and keep your team working from the most current details no matter where the day takes you. For trades, corabuild removes the friction. Receive notifications when something needs attention, view assigned tasks, access project files from one organized place, stay aligned with schedule updates, and use offline file access when jobsite reception is weak. Corabuild is designed for the way custom home construction actually works: fast-moving jobs, changing details, multiple trades, homeowner communication, schedule coordination, and a constant need for clear updates. Key features: • Manage projects from the office, truck, or jobsite • Organize plans, specs, selections, photos, videos, and other project files • Give trades fast access to the latest job information • Receive notifications for updates and assigned tasks • Access important files offline when reception is limited • Assign, manage, and complete tasks between admins and trades • Coordinate schedules and keep field teams aligned • Manage homeowner requests without losing details in texts or emails • Reduce scattered texts, emails, and outdated file sharing • Keep every project organized in one mobile-friendly workspace • Support field teams without requiring complicated software workflows Corabuild helps builders reduce confusion, streamline trade coordination, manage homeowner communication, and keep every job moving forward.

Screenshots

CountBricks AI Estimator App4 screens
Corabuild4 screens

Verdict

The call

The clearest difference is rating: Corabuild at 5.0 against CountBricks AI Estimator App's 4.5. Corabuild also leads on in-app purchases (none vs 1) and review sentiment (100% vs 80%). CountBricks AI Estimator App's advantage is iOS requirement (14.2 vs 17.0). On price, ratings volume, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CountBricks AI Estimator App sells 1 in-app purchase, starting at $30.00 per month. Corabuild asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Corabuild holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 80% of CountBricks AI Estimator App's written reviews are positive against 100% of Corabuild's.

UpkeepUpdate frequency

CountBricks AI Estimator App ships an update every 6 days, Corabuild every 3 days. The most recent releases landed on September 30, 2026 and October 2, 2026 respectively.

Scorecard5 real differences · 5 level
CountBricks AI Estimator App versus Corabuild: the parameters behind the verdict, then further details
ParameterCountBricks AI Estimator AppCorabuild
PriceFreeFree
Rating4.5 (2 ratings)5.0 (3 ratings) — better
Positive reviews80.0% of reviews100.0% of reviews — better
Number of ratings23 — better
Update frequencyEvery 6 daysEvery 3 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS14.2 — better17.0
Further details — not scored
Size121 MB33 MB
Age rating4+4+
DeveloperMindYourService.comcorabuild.ai, Inc.

Customer experience

CountBricks AI Estimator App

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

Corabuild

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

CountBricks AI Estimator App

Subscriptions1
  • CountBricks AI USA$30.001 Month
None

Corabuild

No in-app purchases

Questions

Is CountBricks AI Estimator App free?
CountBricks AI Estimator App is free to download, with in-app purchases available.
Is Corabuild free?
Corabuild is free to download, with no in-app purchases.
Which has better reviews, CountBricks AI Estimator App or Corabuild?
Corabuild is rated higher. CountBricks AI Estimator App averages 4.5 out of 5 from 2 ratings, while Corabuild averages 5.0 from 3 ratings.
Do CountBricks AI Estimator App or Corabuild have ads?
Neither CountBricks AI Estimator App nor Corabuild shows ads.
Which is updated more often, CountBricks AI Estimator App or Corabuild?
CountBricks AI Estimator App ships an update every 6 days, and Corabuild every 3 days. Most recently, CountBricks AI Estimator App was updated on September 30, 2026 and Corabuild on October 2, 2026.

Other comparisons