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| Criterion |  Product Strategy DIBB |  Product Strategy ICE Scoring |  Decision Making Assumption Surfacing |  Business Strategy Ansoff Matrix |
|---|---|---|---|---|
Purposedifferent | DIBB helps clarify target groups, value, goals, and priorities by making the logic behind a decision explicit. It captures results as a DIBB document, belief list, bet list, and learning report. | When ideas need sorting quickly, it condenses impact, confidence, and effort into one compact score. It connects customer value, product logic, and decision priorities. The result is captured as an ICE table and top-ideas list. | Plans often contain assumptions that were never openly stated and remain dangerous precisely because of that. Assumption Surfacing makes these silent premises visible and prioritizes which of them carry the initiative or could sink it. | The Ansoff Matrix organizes growth options by market and product relation. It helps weigh expansion, diversification, and adaptation cleanly against each other. |
Complexitysame | Low | Low | Low | Low |
Timedifferent | 1-2 h | 30-60 min | 45-90 min | 45-90 min |
Participantssame | 2-8 | 2-8 | 2-8 | 2-8 |
Formatsame | Workshop + async | Workshop + async | Workshop + async | Workshop + async |
Outputdifferent | DIBB document, Belief list, Bet list, Learning report | ICE Table, Top Idea List | Assumption List, Critical Assumptions, Learning Plan | Ansoff Matrix, Growth Options, Risk Notes |
Tagsno overlap | StrategyDecisionAssumptionsHypothesis | PrioritizationScoringGrowthDecision | AssumptionsRiskDecisionDiscovery | GrowthStrategyMarketPortfolio |