Why Dynamic AI Pricing Is Fairer Than Hourly Billing

The Problem with Hourly Billing

Hourly billing rewards inefficiency. The slower a developer works, the more they earn. The more bugs they introduce (and subsequently fix), the higher the invoice. Clients are left guessing at total costs, and agencies have a perverse incentive to pad estimates and stretch timelines.

Fixed-price contracts are not much better. They shift all the risk to the agency, which responds by inflating quotes to cover worst-case scenarios. The client overpays for certainty, and the agency cuts corners to protect margins. Neither side wins.

How Marviy Prices Projects

We take a different approach. When you submit a project brief, our AI analyses it against multiple dimensions:

• Scope complexity — Number of features, integrations, data models, and user flows.
• Technical difficulty — Novel algorithms, real-time requirements, compliance constraints, performance targets.
• Infrastructure needs — Cloud services, databases, third-party APIs, deployment environments.
• Historical baselines — How similar projects performed in terms of compute time and agent utilisation.

From this analysis, we generate a transparent cost estimate that breaks down exactly what you are paying for. No hidden fees, no ambiguous line items.

Per-Second Billing

Our agents run on cloud infrastructure, and we bill for actual compute time — down to the second. If your project completes faster than estimated, you pay less. If a particular module turns out to be simpler than expected, that saving is passed directly to you. There are no minimum hours, no rounding up to the nearest day, and no charges for idle time.

Every project dashboard includes a real-time cost tracker. You can see exactly how much compute has been consumed, which agents are active, and how spending tracks against the estimate. No surprises on invoice day.

Why This Is Fairer

Dynamic AI pricing aligns incentives between Marviy and our clients:

• We are rewarded for efficiency — Faster, smarter agents mean lower costs for you and higher throughput for us.
• You pay for value, not time — A feature that takes an agent 30 seconds costs less than one that takes 30 minutes, regardless of how complex it looks on paper.
• Estimates improve over time — Every completed project feeds back into our pricing model, making future estimates more accurate.
• Full transparency — You see the same cost data we see. No asymmetric information.

The Bottom Line

Software development pricing has been broken for decades. Hourly billing punishes clients for agency inefficiency. Fixed pricing punishes agencies for client uncertainty. Dynamic AI pricing is a third way: scope-based, transparent, and automatically optimised as our agents get faster and smarter.

Visit our Pricing page to see how it works in practice, or start a project and get an instant estimate.