DecisionLedger

A private decision journal built on intellectual honesty. Record decisions as they happen, review outcomes later, and analyze patterns over time.

DecisionLedger is a private decision journal designed to preserve intellectual honesty over time.

Most apps try to change your behavior or tell you what to do. DecisionLedger does neither. It works like a black box for your thinking: a neutral record of what you decided, why you decided it, and what eventually happened.

Why DecisionLedger exists

Combat hindsight bias Once outcomes are known, the mind rewrites history. DecisionLedger preserves your original reasoning before results distort memory.

Separate process from outcome Good decisions can fail. Bad decisions can succeed. By recording decision type and context, you can evaluate the quality of your process independently of luck.

Privacy by design All data stays on your device. No accounts, no cloud sync, no tracking. Your decision history is yours alone.

How it works

Record decisions Log the decision, categorize it by type, and optionally record context, risks, and reasoning.

Review outcomes Unresolved decisions stay in a review queue. When the result becomes clear, update the status and outcome. The app timestamps this automatically.

See the full timeline Your timeline is a chronological ledger of your personal and professional decisions. No interpretation. No judgment.

Analyze long-term patterns Basic insights are available for recent activity. Insights+ unlocks long-horizon analytics such as:

• Decision volume over time • Time to outcome • Status distribution • Reversal patterns by decision type • Lifecycle timing • Period comparisons • Rolling time windows

Data management

Export your entire ledger at any time. Import it when moving to a new device. There is no cloud backup. If you want permanence, export regularly.

Who this is for

DecisionLedger is for people who want to understand how they actually decide, not how they wish they decided.

No coaching. No nudges. No behavior scoring.

Just a truthful record over time.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/