# One Decision — Smart Decision Making

> Smart Decision Making (iPhone/iPad app by MARIUS SEBASTIAN WEBER.)

- Source: https://appshunter.io/ios/app/one-decision/id6751060500 (this page in markdown: same URL + `.md`)
- Developer: [MARIUS SEBASTIAN WEBER](https://appshunter.io/developer/1833311875)
- Category: Productivity, Business
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 17 MB
- Languages: American English
- Released: 2025-09-01
- Data updated: 2026-08-23
- User reviews in markdown: https://appshunter.io/ios/app/one-decision/id6751060500/reviews.md

## What is One Decision?

Stop second-guessing yourself. One Decision transforms tough choices into confident decisions through a proven 5-step process that combines logical analysis with intuition.

Perfect for life's big decisions: career moves, home purchases, relationship choices, travel plans, or any situation where you want clarity and confidence.

HOW IT WORKS:

DEFINE YOUR OPTIONS
Add 2-5 choices you're considering with simple, intuitive controls.

ANALYZE PROS & CONS
List advantages and disadvantages for each option. Assign importance weights (1-5) to reflect what truly matters.

TRUST YOUR GUT
Use sliders (-10 to +10) to incorporate your instinctive feelings about each choice.

SEE CLEAR RESULTS
Get ranked results with transparent scoring. Understand exactly how your decision was calculated.

SAVE & SHARE
Export summaries, save decisions for later, or share your analysis with others.

SMART FEATURES:
• Weighted scoring based on decision science research
• Smart randomizer when options are too close to call
• Manage multiple decisions simultaneously
• Beautiful, accessible interface with dark/light themes
• Works completely offline

YOUR PRIVACY MATTERS:
• Zero tracking or data collection
• All decisions stay on your device
• No accounts or sign-ups required
• Complete control over your personal information

BUILT FOR EVERYONE:
• Full accessibility compliance (WCAG 2.1 AA)
• Keyboard navigation support
• Screen reader optimized
• Respects reduced motion preferences

Whether you're choosing between job offers, deciding where to live, planning your next vacation, or making any important life choice, One Decision helps you think through options systematically and arrive at decisions you'll feel good about.

The app combines the best of analytical thinking with emotional intelligence, ensuring your final choice considers both facts and feelings. No more analysis paralysis, no more wondering "what if" - just clear, confident decisions.

Download One Decision and start making better choices today.


## Version history (last 1 release)

### 1.0 — 2025-09-01

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*