View methods side by side.
Choose up to four methods. Add them using the search and share the comparison by copying its link.
| Criterion |  Facilitation Dot Estimation |  Business Strategy Porter Five Forces |  Business Strategy Ansoff Matrix |  Decision Making PERT Estimation |
|---|---|---|---|---|
Purposedifferent | When size or effort can only be estimated roughly, Dot Estimation condenses the group's experience into a quick range. It turns individual contributions into a visible selection. The result is captured as an Effort Heatmap, Risk Signals, and Discussion Targets. | Porter Five Forces analyzes the forces that shape competitive pressure and profitability in a market. The view of market structure goes beyond individual competitors and reveals systemic pressure points. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. | On complex initiatives, a plain average tends to understate just how uncertain the outcome really is. It separates options, evaluation criteria, and open risks. The result is captured as a PERT Estimate, Expected Value, and Risk Notes. |
Complexitydifferent | Low | Medium | Low | Medium |
Timedifferent | 5-20 min | 1-3 h | 45-90 min | 15-45 min |
Participantsdifferent | 3-20 | 2-8 | 2-8 | 1-8 |
Formatdifferent | Workshop | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | Effort Heatmap, Risk Signals, Discussion Targets | Five Forces Analysis, Competitive Risks, Strategic Options | Ansoff Matrix, Growth Options, Risk Notes | PERT Estimate, Expected Value, Risk Notes |
Tagsno overlap | EstimationEffortRisk | StrategyCompetitionMarket | GrowthStrategyMarketPortfolio | EstimationUncertaintyRisk |