CoastIQ
Tax-accurate retirement calculator with Monte Carlo simulation, Roth conversion optimization, and 17 analysis tools.
Tax-accurate retirement calculator with Monte Carlo simulation, Roth conversion optimization, and 17 analysis tools.
This page is designed to help you find out whether CoastIQ is good and if it is the right choice for you.
CoastIQ is a tax-accurate retirement planning calculator for iPhone and iPad, built for the FIRE (Financial Independence, Retire Early) community. It answers "Can I actually retire?" with math, not guesses.
Unlike calculators that apply a flat tax rate, CoastIQ models the real U.S. tax code — marginal federal brackets, capital-gains stacking, Social Security taxation, NIIT, FICA, IRMAA Medicare surcharges, ACA subsidy phase-outs, and state income taxes — alongside Monte Carlo simulation across historical market data.
Beyond projections, it includes 17 analysis tools: Historical Backtester, Roth Conversion Optimizer, Social Security Optimizer, Tax Analytics, Cash Flow Sankey, Estate Planning, Bear Market Stress Test, Spending Flexibility, RMD Projections, Geographic Arbitrage, Annuity Comparison, 72(t) SEPP, and Retirement Date Finder. Model unlimited what-if scenarios, eight withdrawal strategies, and couples/survivor planning.
Everything runs 100% on-device — no cloud, no accounts, no tracking, no ads. Your financial data never leaves your iPhone or iPad. The free tier includes the full dashboard, Monte Carlo projections, and 3 analysis tools; CoastIQ Pro unlocks all 17 tools, unlimited scenarios, and PDF report export.
Listed in
Coastal Data Aggregation
CoastIQ serves as a centralized platform for accessing coastal intelligence and data, making it easier for users to find relevant coastal information without having to search multiple disparate sources.
Free and Open Access
As a .org platform, CoastIQ appears to provide free access to coastal data and resources, making it accessible to researchers, planners, and the general public without financial barriers.
Environmental Awareness
The platform promotes awareness of coastal conditions, environmental changes, and related issues, helping communities and stakeholders make informed decisions about coastal management and conservation.
Useful for Planning and Research
CoastIQ provides valuable data that can support coastal planning, research initiatives, and policy-making related to coastal zone management, erosion, and climate adaptation.
User-Friendly Interface
The platform aims to present complex coastal data in an accessible and understandable format, making it usable for people who may not have deep technical expertise in coastal science.
I don't have verified information about CoastIQ (coastiq.org) in my knowledge base, so I can't confirm its legitimacy, quality, or reputation. I'd recommend researching it directly before forming an opinion.
We have collected here some useful links to help you find out if CoastIQ is good.
Check the traffic stats of CoastIQ on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of CoastIQ on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of CoastIQ's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of CoastIQ on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
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Is CoastIQ good? This is an informative page that will help you find out. Moreover, you can review and discuss CoastIQ here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
