OMOptionMemo

Forecast options, review facts

Keep the forecast. Review reality.

Compare real options with shared lenses, freeze the choice you actually make, and keep later observations separate from the original forecast.

No account. No ads. No developer-operated server.

Built for the actual task

A record of reasoning, not an automatic winner.

OptionMemo does not score, rank, recommend, predict, verify causation, or manufacture outcomes for options you did not choose.

01

Compare with shared lenses

Write one observable expectation for each option-and-lens cell without weights or opaque winner scores.

02

Choose and freeze

Preserve the options, lenses, expectations, choice, rationale, and review date as an immutable snapshot.

03

Review observable facts

Attach observation labels only to the chosen option; every unchosen option remains explicitly counterfactual and not observed.

Private by architecture

Your records stay yours.

OptionMemo does not collect data. It has no account, developer server, cloud database, remote AI, ads, analytics, tracking, or third-party SDK. Decision records stay in the app container unless you explicitly share an export.

Read the privacy policy