Assess Action reversibility
Rate how well action reversibility supports the decision. It contributes 35% of the result.
MVP DECISION TOOL
UndoUX
Evaluate whether destructive actions need undo support based on reversibility and user cost.
- Uses your inputs in a transparent calculation
- Instant result with practical next steps
- No signup required
YOUR INPUTS
Rate the current situation
Rate each factor from 1 (weak) to 5 (strong).
YOUR RESULT
0/100
Result
- Calculation
Recommended next step
- Offer undo when it is safer than a confirmation dialog.
How it works
Check Action frequency
Score action frequency independently so a strong first factor does not hide a material gap. It contributes 25%.
Use Cost of accidental change to choose the next action
Rate cost of accidental change, then use the weighted result to decide what to validate or improve first. It contributes 40%.
Continue learning: More mvp design / ux / ui guidance from MVPHub
Frequently asked questions
What does UndoUX measure?
It combines ratings for action reversibility, action frequency, and cost of accidental change into a focused planning signal.
Why is Action reversibility weighted at 35%?
The weight reflects how directly this factor affects the decision. Every weight is shown so the result remains explainable.
How should I use a low UndoUX score?
Improve the weakest input, collect the missing evidence, and reassess when the situation changes.
How We Compare
| Feature | MVPHub | Miro | Notion |
|---|---|---|---|
| UndoUX weighted calculation | Included | Limited | Limited |
| Input-specific next step for action reversibility | Included | Limited | Limited |
| Flexible collaboration workspace | Limited | Included | Included |
UndoUX turns three focused inputs into a transparent weighted result. Miro and Notion are flexible workspaces for documenting the surrounding research, decisions, and follow-up work.
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