AI ROI vs LLM Cost Estimator: Business Case vs Infrastructure Costs
Compare the AI ROI calculator with LLM Cost Estimator. One builds the full business case; the other forecasts API infrastructure costs.
Quick Verdict
LLM Cost Estimator tells you how much the API calls will cost. AI ROI Calculator tells you whether the feature is worth building at that cost. Use the cost estimate as an input to the ROI model.
Use the AI ROI Calculator to build the full business case: development cost + API cost vs time savings + revenue uplift, with break-even timeline and 12-month projections.
Use the LLM Cost Estimator to compare provider pricing, forecast monthly API spend, and negotiate enterprise agreements with data-driven volume projections.
Side-by-Side Comparison
| Attribute | 💰AI Feature ROI Calculator | 🏷️LLM Cost Estimator |
|---|---|---|
| Category | AI for PMs | AI for PMs |
| Complexity | Deep | Standard |
| Best For | IC PM, Senior PM, Head of Product, VP Product, CPO | IC PM, Senior PM, Head of Product |
| Use Cases | Build AI, Plan Strategy | Build AI |
| What You Enter | Dev cost, monthly API cost, time saved/user, affected users, revenue uplift, timeline | Expected monthly requests, average tokens per request, selected models to compare |
| What You Get | Monthly net benefit, break-even months, annual net value, ROI %, 12-month projection chart | Cost comparison table across models, monthly and annual projections, cost-per-request breakdown |
| Leadership Use Case | Build a CFO-ready business case for AI feature investments. | Forecast AI infrastructure costs and compare providers before committing. |
Comparison
AI Feature ROI Calculator
DeepLLM Cost Estimator
StandardDetailed Breakdown
AI Feature ROI Calculator
DeepAI features have unique cost structures — development, inference APIs, and ongoing model costs. This calculator models the full financial picture including time savings, revenue uplift, API costs, and development investment to produce ROI projections and break-even timelines. Product leaders use this to build business cases for AI investments, set realistic expectations with leadership, and compare AI features against non-AI alternatives.
IC PM, Senior PM, Head of Product, VP Product, CPO
Build a CFO-ready business case for AI feature investments.
LLM Cost Estimator
StandardLLM API costs vary dramatically across providers and models, and small differences in token usage multiply into significant monthly expenses at scale. This estimator compares costs across GPT-4o, Claude, Gemini, and open-source models based on your expected usage patterns. Product leaders use this to forecast AI infrastructure costs, choose providers for new features, and negotiate enterprise API agreements with data-driven volume estimates.
IC PM, Senior PM, Head of Product
Forecast AI infrastructure costs and compare providers before committing.
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