Comparison

SiteMax vs Billdr

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

Head to head
About

SiteMax

This platform digitizes construction job sites, moving away from paper-based processes. It offers streamlined management for general contractors, subcontractors, and developers, providing real-time visibility and improving productivity.

Highlights
  • Go Paperless
  • Consolidate Applications
  • Streamline Processes
  • Task Management
  • Digital Forms
  • Photo Management
  • RFI Tracking
Features
Read full description

SiteMax is the complete jobsite management platform for construction that enables the digital transformation from antiquated analog and paper-reliance to digital. Simple, streamlined and purpose-built for construction, SiteMax is powering tens of thousands of job sites daily. Our plans are purpose-built to give you what you need no matter where you are in your construction management journey. · Go Paperless · Consolidate Your Multiple Single Point Applications Into One · Streamline Construction Management Processes SiteMax is simple enough for any team to adopt, but powerful enough to run all your construction projects. SiteMax is great for: · GENERAL CONTRACTORS who value collaboration and modern construction management with ease of use. · SUB CONTRACTORS who strive to choose clear field to office communication. Easily access project information, from punch lists to project drawings all from the palm of your hand. · DEVELOPERS OWNERS who aim to get real time visibility of all current and past project details to ensure compliance, productivity, and profitability. KEY FEATURES · Task Management · Timecards · Digital Forms · Purpose Built Workflow Modules · Digital Blueprint Storage and Management, · Photo Management · Equipment Tracking · RFIs Tracking · Safety Reports

About

Billdr

Features
Read full description

Billdr, the job-site app for construction crews Billdr is the mobile companion app for the Billdr construction project management platform. It gives crew members the tools they need to manage their work from the field: clock in and out, log daily progress, stay on top of their to-dos, submit expenses, and look up project details wherever the job takes them. To use the Billdr app, your company must have an active Billdr account. Your admin invites you from the Billdr web dashboard at app.billdr.co, and you sign in to the app with your mobile number. KEY FEATURES * Clock in and out: Track your hours on the job with a simple, reliable timer. Your entries sync straight back to the office. * Daily logs: Record what was completed on-site, capture notes, and build a clear history of every project's progress. * To-dos: See what's assigned to you, check off work as you go, and stay aligned with the rest of your crew. * Expenses: Snap a receipt, submit an expense, and keep your project paperwork tidy, right from your phone. Built for real job sites, Billdr helps crews stay organized, save time, and keep projects moving. HOW TO GET STARTED 1. Your company's admin signs up for Billdr at billdr.co and invites you from the web dashboard. 2. Install the Billdr app and tap "Continue with phone number." 3. Enter the mobile number your admin invited you with. 4. Enter the 6-digit code we text you to confirm. Need a hand? Email us at [support@billdr.co](mailto:support@billdr.co).

Screenshots

SiteMax4 screens
Billdr4 screens

Verdict

The call

The clearest difference is update cadence: SiteMax at every 9 days against Billdr's monthly. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SiteMax ships an update every 9 days, Billdr monthly. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
SiteMax versus Billdr: the parameters behind the verdict, then further details
ParameterSiteMaxBilldr
PriceFreeFree
Rating3.4 (5 ratings) — better—
Positive reviews33.3% of reviews—
Number of ratings5 — better—
Update frequencyEvery 9 days — betterMonthly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod, Apple TV — betteriPhone, iPad, iPod
Requires iOS15.615.1 — better
Further details — not scored
Size143 MB58 MB
Age rating4+4+
DeveloperSMXBilldr

In-app purchases

None

SiteMax

No in-app purchases

None

Billdr

No in-app purchases

Questions

Is SiteMax free?
SiteMax is free to download, with no in-app purchases.
Is Billdr free?
Billdr is free to download, with no in-app purchases.
Do SiteMax or Billdr have ads?
Neither SiteMax nor Billdr shows ads.
Which is updated more often, SiteMax or Billdr?
SiteMax ships an update every 9 days, and Billdr monthly. Most recently, SiteMax was updated on October 21, 2026 and Billdr on October 7, 2026.

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