How Much Does Custom Software Cost? | Active Logic Insights
The honest answer to “how much does custom software cost” is $150,000 as a realistic baseline, and the dishonest answer is whatever range an agency thinks they can extract from you before you push back. Most agencies in this category will not give you a number until they’ve burned hours of your time on a discovery call. We will. The number is below.
The Realistic Baseline
If you are trying to budget a custom software project for the first time, anchor on $150,000. Below that, you accept real risk: junior developers, abandoned projects, code that’s worthless after handoff, software that runs but does not actually solve the problem. Above $150,000, the price does not necessarily buy you better code. It buys decreased risk in the form of accountability, contractual protections, and process discipline.
The reason agencies do not lead with this number is simple. Most prospects who hear “$150,000” before they understand what they’re getting will end the call. Agencies that bury the number until they’ve invested an hour selling you on value get higher conversion. We bury it less. We quote it on the first call. It saves both sides time, and the prospects who close at that number are the ones who needed custom software anyway.
The Full Cost Spectrum
The custom software market splits into four vendor types. Each has a different cost structure, a different risk profile, and a different ceiling on what it can deliver.
| Vendor type | Rate | Monthly cost | What you’re getting |
|---|---|---|---|
| Freelancer | $75 to $150 per hour | varies | Single developer, low commitment, single point of failure. Day-job and life-event dropouts are common. |
| Mid-size US agency | $150 to $250 per hour | varies | Real team, real process, real accountability. The mid-market sweet spot. |
| Big three-letter agency | $225 to $250+ per hour | varies | Enterprise overhead, brand premium, slower decisions. Justified at scale, expensive at mid-market. |
| Offshore (Philippines, India, etc.) | varies | ~$10,000 per month floor | Lower hourly rate but slower delivery and significant communication risk. |
Freelancers were a different market 15 years ago. I started in my late teens at $35 an hour and built an entire ecommerce platform for a flash-deals client for $2,500. That era is gone. Today’s competent freelancers charge $75 to $150 per hour and will run 20 to 40 hours a week on a project. If somebody tells you they can deliver custom software in under three months as a freelancer, they are lying to win the deal.
Mid-size US agencies (Active Logic sits here) typically run a blended rate of $145 to $155 per hour. We do not bill hourly, we bill on a weekly flat-rate cadence so clients can predict their cash flow, but the underlying labor math sits in that range.
Big three-letter agencies charge a brand premium and run more bureaucracy. They are the right fit for Fortune 500 clients with seven-figure compliance budgets, and the wrong fit for a $25M company building its first custom CRM.
Offshore is a category of its own.
Why Offshore Looks Cheap and Isn’t
The math that makes offshore look attractive falls apart when you do it honestly.
A typical offshore engagement runs around $10,000 per month, roughly one-third the cost of a mid-size US agency engagement. The catch is that, in our experience and in the comparative data we’ve seen across multi-year side-by-side engagements, offshore teams take roughly three times as long to deliver the equivalent output. The arithmetic is unforgiving: one-third the cost times three times the duration equals the same total spend, with significantly more risk along the way.
That risk is not theoretical. We get a steady stream of work from companies that tried offshore, watched delivery degrade, and brought the work back to a US-based team. The full version of this argument is in our false-shoring article, which goes deep on why the cost-illusion math repeats so consistently.
The harder rule: do not engage any offshore vendor below $10,000 per month. Below that floor, you are paying for junior or trainee engineers, the code will not survive a handoff to a competent team, and you will spend the savings twice over rebuilding what they shipped.
What Actually Drives the Price
The variables that move a custom software budget by two or three times:
- Scope. Number of features, number of user types, complexity of business logic.
- Integrations. Each third-party API, legacy system, or hardware connection adds discovery, build, and testing time. Five integrations cost more than five times as much as one, because compounding edge cases.
- AI features. Building AI into the core architecture of a system costs more than bolting a chatbot onto the side, and it produces dramatically more business value. Buyers underestimate this gap.
- RDP depth. Custom UI/UX design, novel database architecture, and proprietary workflow modeling push the research, design, and planning phase from two weeks to four or six.
- Compliance. HIPAA, SOC 2, financial-services regulations, accessibility requirements. Each compliance layer adds documentation, audits, and validation work.
- Ongoing support. Twenty-four-by-seven uptime guarantees cost more than business-hours support. Software that gets continuous feature development costs more than software that ships and stops.
The buyers who blow their budgets are usually the ones who underestimated integrations or AI scope. Budget two to three times what you think for those two categories.
What You Are Paying For at the High End
Custom software contracts in the millions and tens of millions of dollars are not paying for technically better code. The code at $5M is roughly the same code at $500K, written by similar engineers, in similar frameworks, on similar infrastructure.
What changes is the contractual envelope around the code: errors and omissions insurance coverage, indemnification clauses, SLA enforcement mechanics, limitation of liability terms, audit support, compliance attestations. The high-end engagement is buying contractual risk transfer, not better software. The deeper version of that argument is in you’re not buying software, you’re buying risk.
For mid-market companies this is useful framing, because it tells you what you actually need to spend on. You do not need a $5M contractual envelope. You need a vendor who will deliver, who will own the work, and who will be accountable when something breaks. That is achievable in the $150K to $500K range with a competent mid-size agency.
What Active Logic Charges
We do not engage below $75,000. The discovery and proposal work alone makes anything smaller economically irrational for both sides. Most of our projects fall in the $250,000 to $350,000 range, which buys roughly four to six months of dedicated team output and produces a working production system with the bells and whistles, not a stripped-down MVP.
Our weekly flat-rate cadence works out to around $30,000 per month for a standard velocity engagement. Long-term clients, the ones who keep us engaged year-over-year, get a discounted rate that reflects the relationship. We do not do flat-rate fixed-bid projects, ever. Fixed-bid pricing rewards cutting corners and punishes scope clarification, which produces worse software for everyone.
Our Team as a Service engagement handles two realities: business needs change, and software needs to evolve. The model lets clients run dedicated engineering capacity in spurts (six months on, three off, six on again) without carrying the cost of full-time hires they cannot reliably vet.
How to Budget Realistically
Two practical rules, then we close.
First, budget conservatively. We tell prospects “$150,000” when we think the project is six months of $25,000 a month, because under-promising and over-delivering protects the relationship, and over-promising kills it. Apply the same framing internally. If you think the project is $200,000, plan for $300,000 and treat the $100,000 cushion as insurance against scope creep that you have not yet imagined.
Second, budget for evolution, not for a one-time spend. Year one is the build. Year two is the feature evolution and AI integrations and the things you did not know you wanted until you saw the software running. Year three through five is the version of your business you cannot run today. The spend curve flattens, but it does not go to zero. If you cannot afford to invest in the software year over year, you cannot afford custom software, and off-the-shelf is the right answer until your business can.
What Comes Next
Cost is one half of the buy decision. The other half is whether custom is the right call in the first place. If you are still working through that question, start with the pillar article, What Is Custom Software, which covers the 80% rule for buy versus build and what off-the-shelf actually costs you when it does not fit. If you want to benchmark spend against company revenue, our investment-by-revenue framework goes deeper on the percentage-of-revenue math.
