Comparing construction management software for subcontractors. Knowify is a project management and job costing platform designed for contractors who want deeper office controls and integrated financials. SimplySub is simple jobsite management software built specifically for subcontractors who want fast setup, a clean mobile experience, and pricing that never punishes growth.
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| SimplySub plan | One plan, unlimited users, unlimited jobs, all features included. |
| Typical subcontractor usage | Timecards, job logs, photos, materials, basic reporting. |
| Best fit | Trade contractors that want a lightweight jobsite system that crews actually use every day. |
| When Knowify fits better | Contractors that need job costing, invoicing, contract management, and deeper office-to-field controls tied into their financial workflows. |
Knowify can be an excellent choice for contractors managing complex jobs and billing. SimplySub is designed for the subcontractors those companies depend on, with pricing and features aligned to how subs work in the field.
Knowify is well-regarded for job costing, contracts, and invoicing. Many subcontractors and small trade crews, however, find that they do not need a full financial and project management stack. That is usually when they start looking for simpler, subcontractor-first options like SimplySub.
Knowify is designed to give the office strong control over jobs, contracts, and billing. Subcontractors who mainly need jobsite tracking and crew management can feel like the field workflows are secondary to the financial ones.
To get the most from Knowify, teams typically align their contracts, billing, and job costing processes with the platform. Subcontractors who just want to keep jobs organized may not have the appetite for that level of process change.
Many subs report that their crews mainly need a fast way to log time, notes, photos, and job progress. Anything that feels slow or complicated in the field quickly gets ignored, even if it is powerful for job costing and billing in the office.
A more detailed view of how SimplySub compares to Knowify across focus, scope, pricing, and fit so you can decide which platform matches your business today.
| SimplySub | Knowify | |
|---|---|---|
| Primary focus | Subcontractors and trade crews. | Contractors that need project management, job costing, and billing. |
| Setup and onboarding | Minutes, self-serve friendly. | Requires configuration for contracts, jobs, and financial workflows. |
| Scope | Jobsite management, crew timecards, photos, notes, materials. | Project management, job costing, change orders, invoicing, and contracts. |
| Pricing style | Flat monthly plan, unlimited users and jobs. | Tiered plans for different levels of project and financial features. |
| Best fit | Subs that want simple tools that crews actually use. | Contractors that need detailed job costing and billing alongside project tracking. |
Knowify is a strong choice for contractors who want project and financial control in one system. SimplySub is intentionally focused on subcontractors that want fast, simple jobsite management without the overhead of a finance-first platform.
Knowify does a lot of things well for contractors. The challenge for many subcontractors is that they do not need the full project and financial stack. Here is a balanced view of where it shines and where subs often struggle.
Public review platforms like Capterra, G2, and others show a consistent theme: contractors often appreciate Knowify’s job costing and billing tools, while smaller teams and subs tend to look for simpler, field-first options.
When reviews are favorable, they often mention:
Less positive reviews, especially from smaller teams, commonly mention:
These summaries are paraphrased from publicly available review themes and are not direct quotes.
Both tools can be a great fit, depending on your role in the construction stack. Here is a quick guide to help you decide whether you should lean toward SimplySub or Knowify.
Explore how SimplySub supports owners and project leaders, office admins, and field teams.
SimplySub focuses on the essentials subcontractors use every single day. No complicated setup, no confusing modules, just clear jobsite workflows that crews understand immediately.
Built around daily jobsite reality, not just office reports. Crews can log what happened in seconds so the office always knows what got done.
Add every crew member, foreman, and helper without doing pricing math. Your plan is built to grow as you add more people and jobs.
Clean, simple screens that work on dusty phones and tired thumbs. If a crew member can send a text, they can use SimplySub.
Create your account, add a few jobs, invite your crews, and start collecting usable field data the same day.
Construction management software should feel like a helpful foreman, not another project. SimplySub gives subcontractors the core tools they need most and keeps everything else out of the way.
Track who worked where and for how long so payroll and job costing stay accurate without chasing paper.
Learn more on the SimplySub features page.
Capture exactly what happened on each job, including progress, issues, and materials used.
Log materials and equipment usage so you know what was used and where, without digging through texts.
See how subs in different trades work in SimplySub on the trade and industry solutions pages.
Many full construction management platforms use tiered pricing that reflects their broad scope. That can work well for contractors. Subcontractors often need something more straightforward.
SimplySub is built for the way real crews work. Here are a few examples from subs who needed something lighter than a full project and financial management platform.
“Our crews picked it up in a day. We mainly needed timecards and job photos, and SimplySub does that without ten extra steps.”
10–15 field employees
“I used to chase texts and paper timecards. Now everything is in one place and I can see what happened on each job in seconds.”
Multiple crews across active jobs
“Bigger platforms felt like overkill for us. SimplySub gives us just what we need for the field, and our guys actually use it.”
Small team working for several GCs
If you are a subcontractor working inside a contractor’s Knowify-driven process today, you do not have to replace everything overnight. Many teams start by using SimplySub for jobsite tracking while office teams keep their existing tools in place.
If you are a contractor running projects and financials end to end, Knowify offers a project and job costing platform. If you are a subcontractor that mainly needs fast, simple jobsite tools your crews will actually use, SimplySub is likely a better fit.
No credit card required, unlimited users, unlimited jobs.
A quick overview of how SimplySub compares when subcontractors are evaluating project management and job costing software.
No credit card required, unlimited users, unlimited jobs.