DividendMapper

Know exactly when every dividend lands

Past payments, confirmed forecasts, and cadence-projected estimates — across every wrapper, in your own currency.

A sample portfolio

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ReceivedConfirmedProjected

Projected, not just confirmed

We detect each holding's pay cadence and project the next 12 months, clearly distinguished from confirmed ex-dates and capped at ±20%/yr growth.

Every dividend in one place

Sync Trading 212, import a CSV, or enter manually. Your dividends, your wrappers, your currency.

Tax-wrapper-aware

ISA / Roth dividends tax-free in your locale, GIA / Brokerage shown net of dividend tax. Surfaced automatically.

FAQ

How do projections work?
We detect each holding's pay cadence (monthly / quarterly / semi-annual / annual) from FMP's historical dividend data, then project the next 12 months at the latest amount, adjusted by 3-year CAGR (capped ±20%/yr). Recent cuts override the growth assumption.
Which currencies do you support?
GBP and USD as the primary display. Holdings in other currencies convert via daily FX rates.
Which brokers can I connect?
Trading 212 (Invest + ISA) live today, with CSV import for any broker. Interactive Brokers, HL, AJ Bell, and Freetrade are next.
Why do you cap growth at ±20% per year?
A single one-off bonus payment or a recently-cut dividend can distort short-period CAGR. The cap keeps projections sensible. If you see a ⚠ on a bar, it means the underlying CAGR hit the limit.
What's free vs Pro?
Free users get the preview + sample-portfolio demo. Pro unlocks the full /app/calendar surface with your real holdings, wrappers, and numbers.