Comparison

Sitemetric vs Chapter 33 Assistant

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

Head to head
About

Sitemetric

Gain real-time insights into labor, material, and equipment deployment on construction sites. Automate reporting for time, location, and movement to enhance operational efficiency.

Highlights
  • Real-time labor visibility
  • Material and equipment tracking
  • Automated reporting
  • Location and movement monitoring
  • Construction site operations
Features
Read full description

The Sitemetric app for iOS and iPadOS gives you instant visibility and automated reporting on the time, location, and movement of labor, materials, and equipment across your construction sites.

About

Chapter 33 Assistant

An AI-powered reference tool for NYC construction professionals. Get instant, code-cited answers to safety questions, generate site-specific checklists, and create toolbox talks. Analyze jobsite hazards with AI photo analysis.

Highlights
  • Instant code-cited answers
  • Site-specific safety checklist generator
  • Toolbox talk generator
  • AI photo hazard analysis
  • Multilingual support
  • GPT-4o powered
Features
Read full description

Chapter 33 Assistant is an AI-powered reference tool for NYC construction professionals — site safety managers, superintendents, and foremen who need instant, code-cited answers on the job. INSTANT ANSWERS Ask any question about NYC Building Code Chapter 33, OSHA 29 CFR 1926, or FDNY Fire Code and get a precise answer with the exact code citation in seconds. CHECKLIST GENERATOR Generate site-specific safety checklists as print-ready PDFs. Templates include scaffold erection, fall protection, hot work permits, demolition, excavation, crane inspection, and more. TOOLBOX TALK GENERATOR Produce ready-to-print toolbox talk PDFs on demand. Covers fall protection, heat illness, scaffold safety, hot work, lockout/tagout, and 90+ other topics — with regulatory citations and a field photo. PHOTO ANALYSIS Photograph a jobsite hazard and let the AI identify applicable code sections and corrective actions. Powered by GPT-4o. MULTILINGUAL English, Spanish, Portuguese, Polish, Chinese, French, and Haitian Creole. WHO IT'S FOR • Site Safety Managers (SSM) managing Chapter 33 compliance • Licensed Construction Superintendents • Safety officers and foremen • Anyone studying for the NYC SSM or Superintendent exam PLANS Free — 30 questions/month, 10 checklists/month Pro ($4.99/mo) — 150 questions, 20 checklists, 10 photo uploads Plus ($11.99/mo) — 300 questions, 25 checklists, 25 uploads Team ($14.99/mo) — 5 seats with shared library Subscriptions are managed at chapter33.plumbaiproject.com and apply across all devices. This app provides AI-generated reference information. Always verify with the applicable code, your licensed engineer, or the NYC Department of Buildings before making compliance decisions. LEGAL Privacy Policy: https://chapter33.plumbaiproject.com/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sitemetric4 screens
Chapter 33 Assistant4 screens

Verdict

The call

The clearest difference is in-app purchases: Sitemetric at none against Chapter 33 Assistant's 3. Sitemetric also leads on ratings volume (17 vs 2). Chapter 33 Assistant's advantage is rating (5.0 vs 4.8). On price, ads, device support and iOS requirement 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. Chapter 33 Assistant sells 3 in-app purchases, starting at $4.99 per month. Sitemetric asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Chapter 33 Assistant holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Sitemetric has 17 ratings behind it against 2, so its average is the more settled of the two.

Scorecard4 real differences · 6 level
Sitemetric versus Chapter 33 Assistant: the parameters behind the verdict, then further details
ParameterSitemetricChapter 33 Assistant
PriceFreeFree
Rating4.8 (17 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings17 — better2
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.0 — better
Further details — not scored
Size87 MB21 MB
Age rating4+4+
DeveloperSitemetric, LLCDONOVAN MCQUILLEN

Customer experience

Sitemetric

All ratings17 ratings
Positive94.1%
Neutral0.0%
Negative5.9%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Chapter 33 Assistant

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sitemetric

No in-app purchases

3 purchases

Chapter 33 Assistant

Subscriptions3
  • Pro$4.991 Month
  • Plus$11.991 Month
  • Team$14.991 Month

Questions

Is Sitemetric free?
Sitemetric is free to download, with no in-app purchases.
Is Chapter 33 Assistant free?
Chapter 33 Assistant is free to download, with in-app purchases available.
Which has better reviews, Sitemetric or Chapter 33 Assistant?
Chapter 33 Assistant is rated higher. Sitemetric averages 4.8 out of 5 from 17 ratings, while Chapter 33 Assistant averages 5.0 from 2 ratings.
Do Sitemetric or Chapter 33 Assistant have ads?
Neither Sitemetric nor Chapter 33 Assistant shows ads.

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