There’s no universal answer, but a practical starting point is to add up every cost associated with a single client (software seat, usage, support time, onboarding allocation) and make sure your price is at least 3x that number. That leaves room for fixed costs, slow months, and clients who use more than the average.

Most agency SaaS offers price somewhere between $97 and $497 per month. The $97 to $197 range tends to attract smaller businesses where competition on price matters. The $197 to $397 range tends to work better when you can demonstrate the value clearly and the platform does something genuinely useful for the client’s business.

Price too low and you’re creating a customer support job that barely covers its own costs. Price too high without a strong value story and you’ll spend all your time justifying the bill. This calculator helps you find the number where the margin is actually worth your time.

$97 can work. It can also turn into the world’s cheapest customer-support job if your costs aren’t under control. The issue isn’t the number itself, it’s what’s left after costs.

If your per-client costs (software, SMS, email, AI, support) run $40 a month, you’re netting $57 before your platform fee is allocated. With 20 clients, that’s $1,140 toward a $497 platform fee, leaving $643. Not terrible, but not a lot of breathing room either.

Where $97 breaks down is when clients are heavy users. One client burning through AI credits and sending 1,000 texts a month can easily cost you $60 to $80 in pure usage. That client is nearly unprofitable at $97. At $197, there’s cushion. At $97, you’re hoping they stay below average.

If $97 is your price point, your growth path depends on volume and lean operations. This calculator lets you model that clearly before you commit to it.

The range is genuinely wide. Agencies running 10 clients at $197 with a $497 platform might net $500 to $800 a month in profit after all costs. Agencies running 50 clients at $297 with efficient operations can generate $6,000 to $10,000 a month or more in net profit.

The fixed-cost leverage is what makes the model attractive. Once you’ve covered the platform fee, each additional client is mostly profit minus their variable costs. That’s different from a service business where more clients means proportionally more labor.

The danger is assuming the early math scales perfectly. Churn picks up as the base grows. Support costs don’t always stay flat per client. Usage patterns change. The most accurate number is the one this calculator produces from your actual inputs, not a generic estimate from a blog post.

Don’t make income claims to yourself that aren’t built on real cost assumptions.

Above 40% gross margin is generally considered healthy for a small SaaS reseller. Above 60% is excellent. Below 25% and you don’t have a lot of room for anything to go wrong.

Those numbers need context. If your margin is 35% but your MRR is $15,000, that’s $5,250 a month in profit, which is a real business. If your margin is 70% but your MRR is $970 (10 clients at $97), you’re earning $679 a month from a business that requires active management.

Margin percentage matters most when comparing models or evaluating pricing changes. Absolute profit matters most when evaluating whether the business is worth running. The first number I’d look at is profit per client, because it tells you what the economics look like at any scale.

Break-even client count is the number of clients where your monthly recurring revenue covers your fixed platform cost. It’s calculated by dividing your fixed cost by the contribution margin per client (what each client pays you minus what each client costs you in variable expenses).

At $197 per client with $46 in variable costs per client, your contribution margin is $151. With a $497 platform fee, break-even is about 4 clients. That’s not a lot. You’re breakeven by client number 4 and growing from there.

At $97 per client with the same variable costs, contribution margin drops to $51. Now break-even is about 10 clients. That’s not terrible, but it’s a much longer runway before the business covers its own fixed costs.

This calculator computes break-even automatically and shows it in the results. The scenario comparison section shows how it changes across different price points, which makes the trade-off concrete.

Yes, in most cases. The math is easy. The annoying part is remembering all the little costs that show up when you onboard a new client: getting access to their accounts, configuring automations, importing contacts, training them on the platform, troubleshooting the first two weeks.

A $297 setup fee doesn’t need to be “extra profit.” It can simply be compensation for time spent. Without it, you’re effectively working the first month or two for free on top of whatever the monthly fee eventually pays.

Some agencies waive setup fees strategically for price-sensitive prospects or to close a deal. That’s fine as a tactic. But waiving it as a default because it feels awkward to charge is leaving money on the table and undervaluing your time. Most clients who are serious about using the platform don’t balk at a reasonable setup fee if you can explain what it covers.

For most agency white-label SaaS offers, $197 is a solid middle ground. It’s enough that you have real margin after costs, but it’s not so high that you’re constantly justifying the price to every prospect.

If your all-in variable cost per client is around $46 (software, usage, support) and your platform is $497 flat, at 10 clients you’re netting roughly $1,130 a month in profit at $197. That’s a real return. The same 10 clients at $97 net you around $33 in total monthly profit, which is almost nothing.

The stronger argument for $197 isn’t the math, though. It’s that clients paying $197 tend to take the service more seriously than clients paying $97. There’s a self-selection effect. Budget clients who pushed hard for a lower price often end up being the highest-maintenance accounts. Not always, but often enough that experienced agency owners notice it.

Start with the direct costs: your platform fee, any per-client or per-seat charges, SMS usage, email usage, and AI or API costs if applicable. Those are the ones that appear on invoices.

Then add the indirect costs that don’t have a clean invoice. Support time is the biggest one. If an average client takes 30 minutes of your attention per month, and your time is worth $75 an hour, that’s $37.50 per client in implicit cost. That’s not trivial.

Other costs to consider: software tools you use to manage client accounts, transaction fees if you use Stripe or similar, reporting software, and any tools specific to your offer. None of these are huge individually, but together they can add $10 to $25 per client without you noticing.

The goal isn’t to be perfectly precise. It’s to avoid the common mistake of pricing based only on the platform fee and a rough guess at usage, which almost always understates real costs by 30 to 50 percent.

More than most people expect, especially at scale. A client who sends 2,000 texts a month at $0.0085 per SMS is costing you $17 in SMS alone. If your monthly price is $97, that’s 17.5% of your revenue gone to one usage line before you’ve allocated anything else.

The impact compounds when you have 50 or 100 clients with mixed usage patterns. Some will be light users. Some will be heavy. Your overall SMS and email bill is an average of all of them, and it tends to drift upward as clients get more comfortable using the platform.

Usage markups exist for this reason. If you rebill SMS, email and AI at cost plus 20%, you’re converting a variable cost into a small variable revenue stream. It doesn’t eliminate the cost, but it keeps you from absorbing all of it. The markup field in this calculator shows you how that additional revenue changes your overall margin.

MRR looks pretty on a dashboard. Profit is what pays the electric bill.

MRR (monthly recurring revenue) is the total monthly subscription payments you receive from clients. It says nothing about what you spent to earn it. An agency with $10,000 in MRR and $9,200 in monthly costs has $800 in profit. An agency with $4,000 in MRR and $1,200 in costs has $2,800 in profit. The second agency is running a better business despite the lower headline number.

This is why the calculator shows both. MRR tells you the size of the revenue base. Profit tells you whether that revenue base is worth maintaining. Gross margin tells you whether the economics improve as you grow, or whether you’re just adding overhead with every new client.

Don’t let anyone, including yourself, celebrate MRR milestones without also knowing what the profit number is.

No. MRR stands for monthly recurring revenue. A setup fee is a one-time payment. It doesn’t recur. Including it in MRR would inflate your recurring revenue metric and make your business look healthier than it is on a recurring basis.

Setup fees show up as one-time revenue in the month they’re collected. They can meaningfully improve your cash flow in a month where you signed several new clients. But they’re not a substitute for MRR growth and shouldn’t be tracked as if they are.

The distinction matters most when you’re evaluating the long-term health of the business. A business growing MRR is building something with increasing value. A business where most “revenue” is setup fees is running a transactional operation that has to keep selling to maintain the same income level.

Churn is the silent compounding problem in any subscription business. At 3% monthly churn you’re losing about 32% of your client base annually. To maintain a base of 50 clients at that rate, you need to add roughly 16 new clients per year just to stay flat. To reach 100 clients, you need to add significantly more.

The math on churn gets more painful as the base grows. At 10 clients, losing one is uncomfortable. At 100 clients, losing three per month requires consistent new client acquisition just to not shrink.

Here’s where agencies get fooled: they build to 50 clients, see strong MRR, and ease off acquisition. Then churn starts outpacing new signups and MRR begins to decline slowly. By the time it’s obvious, they’ve lost 6 months of growth momentum.

Reducing churn is often more valuable than increasing prices. A client retained is a client you don’t have to replace. This calculator shows you exactly how many clients and how much revenue you’re losing each month at your current churn rate.

Yes, when the pricing and costs are structured correctly. It’s not automatically profitable, and it’s not a passive income machine without effort. But the economics of recurring revenue with a fixed platform cost are genuinely favorable compared to most service businesses.

The reason it can go wrong is simple: people start at too low a price, underestimate usage and support costs, and then find themselves managing 30 clients for a profit that doesn’t justify the time. The fix is almost always to either raise prices, cut costs or both.

The businesses where white-label SaaS works well tend to have a few things in common: they charged appropriately from the start, they have a clear onboarding process that minimizes support, they have a defined client profile that keeps usage predictable, and they either bundle services or have a referral system that keeps acquisition costs low. None of that is magic. It’s just running the business intentionally.

It depends mostly on how many clients you have, how fast you expect to grow, and how confident you are in your retention numbers.

Flat-rate pricing benefits you as you scale. A $497 flat fee across 10 clients costs you $49.70 per client. Across 100 clients it’s $4.97 per client. The economics improve automatically as you grow. This is the classic argument for flat-rate platforms.

Per-client pricing feels cheaper early on. At $97 base plus $20 per client, you’re paying $117 for 1 client versus $497 for the flat option. But at 20 clients that’s $497 versus $497. Above 20 clients the per-client model costs more.

The platform comparison section of this calculator finds your exact crossover number. If you’re confident you’ll get past that point relatively quickly, the flat-rate option usually makes more sense in the long run. If you’re uncertain about growth and want to minimize fixed costs while you validate the offer, per-client can be the safer start.

Client rebilling is when you pass usage costs through to clients, usually at a markup. Instead of absorbing all the SMS, email and AI costs yourself, you charge clients for what they use above a baseline and add a percentage on top.

Some agencies handle this transparently: clients know they’re paying for usage and see itemized charges. Others bake an estimated usage cost into the flat monthly fee with a markup built in, so the client sees one clean number. Both approaches work.

The rebilling model protects your margins from clients who use the platform heavily. Without any rebilling, a heavy-usage client can cost you 3x what a light-usage client costs, but they pay the same monthly fee. With rebilling, at least some of that extra cost is recovered.

The trade-off is client experience and billing complexity. Most clients prefer predictable pricing. If you’re going to rebill, being clear about it upfront prevents surprises and cancellations when the bill is higher than expected.

Not always one or the other. The most profitable setup is usually a SaaS platform as the foundation with optional or bundled services on top. The platform creates a recurring anchor. The services create additional revenue and stronger client relationships.

Selling SaaS alone is simpler to deliver and easier to scale. You can serve more clients without proportionally more labor. The ceiling on profit per client is lower, but the ceiling on total client count is higher.

Bundling services into the SaaS offer can increase revenue per client significantly. A client paying $197 for the software plus $600 for SEO and reputation management is a $797/month relationship. That changes the economics dramatically, especially the profitability per client and the annual value of retention.

The practical question is capacity. Services require time. If you’re a solo operator or a small team, bundling services at scale gets complicated. Many agencies start software-only, prove the model, then layer in services as a premium option once the system is running smoothly.

Usage markups of 10% to 30% are common and generally accepted by clients who understand they’re paying for usage. A 20% markup on SMS and email costs is a reasonable middle ground that generates meaningful additional revenue without making the rebilling feel predatory.

On pure software cost (per-client seat fees), the markup is typically baked into the monthly price rather than billed separately. You pay $10 per client to the platform and charge $197 a month. The $10 per-client cost is just part of your cost basis, not a line item on the client’s invoice.

On usage, the calculus is different. If you’re buying SMS at $0.0085 per message and passing it through at cost plus 20%, you’re charging about $0.0102 per message. For a client sending 1,000 messages, that’s $10.20 billed versus $8.50 cost, a $1.70 gain. Across 50 clients with average usage, that adds up to a meaningful monthly revenue line.

The right number depends on what’s defensible and what your clients expect. If you set this expectation clearly at onboarding, a reasonable markup is rarely a deal-breaker.

Yes, and it’s one of the most practical ways for agencies to build a predictable monthly revenue base alongside project work. Reselling white-label software gives you a recurring line item that doesn’t depend on winning a new project each month.

The model works because most business software has a monthly subscription structure. You pay once for access to a platform, set your own pricing for each client account, and collect the difference each month. The work is front-loaded into onboarding and ongoing support, rather than deliverable-based.

Most agencies that do this successfully use it as one revenue stream, not the only one. The recurring SaaS income provides financial stability that makes the project-based side of the business less stressful. You’re not starting every month from zero.

How much you can earn depends on your pricing, your costs and your client count. That’s exactly what this calculator is designed to help you figure out before you commit to a platform or a price point.