
Rather than pretending to know the answer, Machander creates a manageable experiment and a clearer next decision.
An evidence-based marketing execution tutor that helps business owners review assumptions, budgets, loss limits and stop conditions, approve a small experiment, and learn the next move from its result.
How the experience unfolds
- Frame
Set the conditions.
Structure the current business conditions by model, industry, scale and budget.

Actual app · Choosing a business type in the opening practice question · UI text shown in English for this preview - Approve
Choose the experiment.
Review the evidence, budget, maximum loss and stop conditions, then edit and approve the proposal.

Actual app · An illustrative experiment and its stop conditions · UI text shown in English for this preview - Learn
Turn the outcome into the next decision.
Capture outcomes and failures in an execution receipt that informs the next marketing decision.

Actual app · Reviewing a fictional outcome in practice mode · UI text shown in English for this preview
Principles behind the product

Evidence before claims
An opening brief that separates business model, industry, scale and budget

Owner approval before action
Editable proposals with evidence and maximum-loss limits before approval

Learning that preserves failure as evidence
Execution receipts that carry results and failures into the next decision

+82 10-8778-3554
- Address
- 34 Gugwonmal-gil, Tanhyeon-myeon, Paju-si, Gyeonggi-do 10860, Republic of Korea
- Business reg. no.
- 615-86-27439Temporary
- Phone
- +82 10-8778-3554
- Legal name
- RIGOONstudio