Project investment with regular contributions Calculator

Free project investment with regular contributions calculator to project investment with regular contributions. Instant results in your browser — no signup

JavaScript is required for live calculation.

You can still read how Project investment with regular contributions Calculator works, the formula, examples, and FAQs below.

Starting amount
Monthly contribution
Expected annual return
Years

Projection

Project how values change over time.

Assumptions

Set starting point, rate, and time horizon.

Starting amount

Monthly contribution

Expected annual return

Years

Results update when you click Project Investment.

Projection over time

Future value plus growth path.

Future value

$548,915

Total contributions$160,000
Investment gains$388,915
Gain on contributions243%

Breakdown

Contributions
Growth

Portfolio growth

BalanceContributions only

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Tools you open will show up here on this device — with your last inputs when available.

What this result means

Free project investment with regular contributions calculator to project investment with regular contributions. Instant results in your browser — no signup FV = P(1+r)^n + PMT × ((1+r)^n − 1) / r with monthly compounding.

Assumptions

Rule dependency: Universal formula / market assumptions.

Future value

FV = P(1+r)^n + PMT × ((1+r)^n − 1) / r with monthly compounding.

Example

$10K start + $500/mo at 8% for 25 years → ~$525K future value.

Frequently asked questions

Are returns guaranteed?+

No — this is a projection using a constant average return; actual paths vary.