Frequently Asked Questions

TerraDecide is an intelligent decision-making app that helps you make better choices by analyzing multiple factors and providing data-driven recommendations. Simply input your decision criteria, and our advanced algorithms will guide you toward the optimal choice.

Getting started is easy! Download the app, create your account, and tap "New Decision." Enter your options, set your criteria weights, and let TerraDecide analyze the best path forward. Our guided tutorial will walk you through each step.

TerraDecide offers both free and premium tiers. The free version includes basic decision analysis for up to 3 decisions per month. Premium subscribers get unlimited decisions, advanced analytics, team collaboration, and priority support.

TerraDecide works with any multi-criteria decision: career choices, investment options, home purchases, business strategies, travel destinations, and more. Whether personal or professional, if you have multiple options to evaluate, TerraDecide can help.

Our algorithms are based on proven decision science methodologies and have been validated through extensive testing. The accuracy depends on the quality of your input data and criteria weighting. Most users report 85%+ satisfaction with recommendations.

Yes! Premium users can invite team members to collaborate on decisions. Each participant can input their own criteria weights and preferences, and TerraDecide will show both individual and consensus recommendations.

Upgrading is simple! Go to Settings > Subscription in the app, or visit our pricing page. Choose your plan and complete the secure checkout process. Your premium features activate immediately.

Absolutely! You can cancel your subscription at any time from your account settings. You'll continue to have premium access until the end of your current billing period, then automatically revert to the free tier.

Your privacy is our priority. All data is encrypted in transit and at rest using industry-standard security protocols. We never sell your personal information, and you can delete your account and all associated data at any time.

TerraDecide is available on iOS (iPhone/iPad), Android, and as a web application. Your decisions sync seamlessly across all devices, so you can start on your phone and finish on your computer.

Please contact our support team at support@terradecide.com or use the in-app help feature. Include details about the issue and your device/browser information. We typically respond within 24 hours.

Yes! Premium users can export their decision analyses as PDF reports or CSV data files. This is perfect for sharing with stakeholders or keeping records of important decisions.