GeoRank

GeoRank is a free, no-signup interactive map tool designed to replace the fragmented research process of international relocation. Instead of juggling a dozen open tabs for weather, cost-of-living, visa rules, and nomad forums, GeoRank layers eight high-resolution datasets onto a single global map. It is built for digital nomads, expats, remote workers, and anyone making a data-driven decision about where to live next. The tool covers sunshine and temperature calibrated against 182 ground stations using SARAH-3, ERA5, and CHELSA data, tax rates from OECD, PwC, and KPMG, per-passport visa and residency routes across 47 destinations for 10 different passports, cost-of-living data from 478 cities, geopolitical risk indicators, and a community-sourced "Nomad Pulse" sentiment signal. Users can pin up to 20 candidate locations, switch to a Compare mode that shows every metric as a delta against their current home base, and ask an integrated AI assistant that reasons only over the user's own shortlist. The result is a single decision tool that moves beyond browsing raw data to answering specific, personal questions like "which of my five places has the best winter?" with cited, grounded answers.

Multi-Layer Interactive Map

GeoRank provides a global interactive map with nine live data layers that users can toggle on and off. These layers include sunshine hours, temperature, rainfall, outdoor hours, tax rates, visa and residency information, cost-of-living, geopolitical risk, and the community-sourced Nomad Pulse. Each layer is powered by specific, cited data sources like SARAH-3 satellite observations, ERA5 reanalysis, and OECD tax databases. Users can pan across 190 countries and zoom down to a ~5.5 km resolution grid, making it possible to compare microclimates and local conditions with precision.

Pin and Compare Mode

Users can click any location on the map to pin it to their shortlist, saving up to 20 places across sessions. The Compare mode transforms these absolute numbers into actionable insights by setting a home base as a baseline. Every metric for each pinned location is then displayed as a delta against that home base. This means users can instantly see if a candidate city is warmer, cheaper, safer, or taxed differently than where they currently live, providing a direct relative comparison rather than isolated data points.

AI Shortlist Assistant

The integrated AI chat operates exclusively on the user's pinned locations, not on a generic knowledge base. This means the assistant can reason across all the specific metrics for each pinned place in a single response. Users can ask complex questions like "Which of my pinned places is best for a winter base?" or "Score my shortlist: sunshine, cost, and low tax combined." The AI provides cited, grounded answers that draw directly from the GeoRank datasets, turning raw data into personalized, comparative advice.

Calibrated and Verified Data

Unlike tools that rely solely on raw satellite or reanalysis data, GeoRank calibrates its sunshine and temperature layers against 182 ground reference stations, from Reykjavik to Phoenix to Sydney. This bias correction ensures higher accuracy, particularly in cloudy regions where raw data often overestimates sunshine. The methodology is transparent, with stated accuracy ranges (e.g., ±8% for sunshine in most locations, ±15% for high-altitude areas) and clear sourcing from SARAH-3, ERA5, and CHELSA, making the tool reliable for serious decision-making.

Relocation Research for Digital Nomads

A digital nomad with a UK passport wants to find a new base for the next six months. They open GeoRank, toggle the sunshine, tax, and visa layers, and pin five candidate cities across Europe and Asia. Using Compare mode with their current home in London as a baseline, they instantly see which locations are warmer, cheaper, and offer longer visa-free stays. They then ask the AI, "Which of my five places has the best winter sunshine and the lowest tax for freelancers?" The AI reasons across their shortlist, identifies the top candidate, and cites the specific data sources for sunshine hours and tax rates.

Family Relocation Planning

A family considering a move from the United States to Europe uses GeoRank to evaluate trade-offs between two cities, such as Paphos and Tbilisi. They pin both locations and set their current home as the baseline. The Compare mode shows that Paphos has significantly more sunshine hours but is more expensive, while Tbilisi is cheaper but has colder winters. They then ask the AI, "What are the tradeoffs between Paphos and Tbilisi for a family?" The AI provides a balanced response covering sunshine, cost, safety, and visa duration for their specific passport.

Retirement Destination Selection

A retiree on a Canadian passport wants to find a low-tax, warm, and safe location with good healthcare infrastructure. They use GeoRank to explore the map, layering sunshine, tax rates, and geopolitical risk. They pin ten candidate locations across Central America, Southeast Asia, and Southern Europe. The Compare mode helps them rule out places that are riskier or more expensive than their current home. They then ask the AI, "Which of my ten places has the lowest geopolitical risk and the highest sunshine hours?" The AI filters the shortlist and presents the top three options with supporting data.

Freelancer Tax Optimization

A freelancer with a US passport is looking to minimize their tax burden while maintaining a high quality of life. They use GeoRank to layer the tax rates and cost-of-living data across several countries known for favorable tax regimes for foreign-sourced income. They pin locations like Tbilisi, Paphos, and Dubai. The Compare mode shows the tax delta against their US home state, and the AI helps them answer specific questions like "Which of my pinned places has a 0% income tax rate for freelancers and a cost of living under $1,000 per month?" The AI provides a direct comparison with cited tax data from OECD and PwC sources.

Is GeoRank free to use?

Yes, GeoRank is completely free to use and requires no sign-up or account creation. Users can access the full interactive map, all nine data layers, the pin and compare functionality, and the AI shortlist assistant without any payment or registration.

What data sources does GeoRank use?

GeoRank uses multiple high-quality data sources. Sunshine and temperature data comes from SARAH-3 satellite observations and ERA5 reanalysis, bias-corrected against 182 ground stations. Tax data is sourced from OECD, PwC, and KPMG reports. Visa and residency data covers 47 destinations for 10 passports. Cost-of-living data is from 478 cities. Geopolitical risk and Nomad Pulse sentiment are also integrated, with all sources cited in the tool.

How does the AI assistant work?

The AI assistant operates exclusively on the user's pinned locations. It does not access a generic knowledge base but instead reasons across the specific metrics for each pinned place. Users can ask complex comparative questions, and the AI provides answers with citations to the underlying GeoRank data layers, such as sunshine hours, tax rates, or visa durations.

Can I save my pinned locations across sessions?

Yes, GeoRank saves your pinned locations across sessions. You can pin up to 20 places, and they will remain available when you return to the map. This allows you to build a shortlist over time and continue your research without losing your progress.