Best AI Tools for Business Planning

AI tools for business plans, financial models, OKRs, and strategic planning.

By NextAutomation Editorial Team
The best AI tools for business planning in 2026 are Causal, LivePlan, Mosaic. This guide compares 7 tools by pricing, features, and use case fit.

Our top picks

Causal
Best modern financial modeling
LivePlan
Best for first-time business plans
Mosaic
Best mid-market strategic finance

Detailed reviews

Business plan and financial forecasting tool with templates and AI-assisted writing.

Pricing

$20-$40/mo

Best for

Entrepreneurs writing first plans

Pros

  • 500+ templates
  • AI plan writer
  • Forecasting

Cons

  • Generic outputs
  • Limited modeling
Causal logo

Causal

4.7

Modern financial modeling tool that replaces spreadsheets with structured models and scenarios.

Pricing

Free; $250+/mo

Best for

Modern finance teams

Pros

  • Beautiful modeling
  • Scenarios
  • Strong UX

Cons

  • Learning curve
  • Pricing
  • Newer tool

Financial planning tool for startups now part of Brex, with hiring plans, runway, and forecasts.

Pricing

Free with Brex

Best for

Brex customers

Pros

  • Built for startups
  • Hiring plans
  • Runway forecasts

Cons

  • Brex-tied
  • US only
Mosaic logo

Mosaic

4.6

Strategic finance platform for mid-market with AI-driven planning and scenario modeling.

Pricing

Custom

Best for

Mid-market FP&A

Pros

  • Strategic finance
  • Driver-based planning
  • Strong UX

Cons

  • Mid-market only
  • Custom pricing

Enterprise connected planning platform for complex modeling across finance, sales, and operations.

Pricing

Custom

Best for

Enterprise FP&A

Pros

  • Enterprise scale
  • Cross-functional
  • Powerful modeling

Cons

  • Expensive
  • Implementation heavy

Performance and OKR management platform that helps teams set and track strategic goals.

Pricing

$11+/user/mo

Best for

Goal and OKR management

Pros

  • Strong OKR engine
  • Performance reviews
  • Engagement

Cons

  • Not financial
  • Per-user pricing

Use Notion templates and Notion AI to draft business plans, OKRs, and strategy docs.

Pricing

$10/seat/mo addon

Best for

Notion-first teams

Pros

  • Cheap
  • Flexible
  • Templates

Cons

  • Generic outputs
  • Not financial-specific

How to choose

If You are writing your first plan → use LivePlan

Templates and guided AI

If You are a startup with Brex → use Pry

Free with Brex

If You are scaling finance ops → use Causal

Modern modeling without Excel

If You are enterprise → use Anaplan

Connected planning at scale

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