WealthTrace alternative: a cheaper Monte Carlo with a public engine

WealthTrace Standard is $229 a year. Killion Pro is $132. Price is not the reason to switch — tax modelling is the reason to stay, and a public engine is the reason to look.

At a glance

Killion 1,000-path Monte Carlo projection with a probability of success
Killion's 1,000-path projection — the same engine the public demo runs. Account linking is the other half of the argument: read-only brokerage sync means the plan updates when the holdings do, which is the capability review-site roundups call "retirement planning software with account linking."
Killion wordmark
Killion
WealthTrace wordmark
WealthTrace

Killion is planning and simulation software with read-only account linking. WealthTrace is described below in its own terms. Where a figure is quoted it comes from the vendor's published pricing and was checked on the date shown.

 KillionWealthTrace
Individual price$14/mo, or $11/mo billed annually ($132/yr). Max tier $24/mo or $19/mo annually.Standard $229/year; Deluxe $289/year.
Account linkingRead-only brokerage and crypto linking via SnapTrade. Cash and bank balances are entered manually while automatic bank linking moves to a new provider.Yes — published import and link of investment accounts.
Simulation method1,000-path regime-switching Monte Carlo with fixed seeds, so a run reproduces.Monte Carlo analysis of the plan.
Tax / Roth toolsNot modelled.Roth conversions and taxes are listed in the product copy.

WealthTrace details checked on against the WealthTrace prices. Vendors change prices; verify before deciding.

When an alternative is honest

A WealthTrace alternative that pretends to do Roth conversions is a lie. This page does not. The vs page is the fact table; this page is the query “WealthTrace alternative.”

Which one to choose

Choose Killion if

  • You want the methodology page, the seed, and nine named withdrawal calculators.
  • You want to try the engine with no signup.

Choose WealthTrace if

  • You need tax sequencing inside the planner. We do not have it, and we say so.

More comparisons

Frequently asked questions

Is Killion cheaper than WealthTrace?
On published list prices, yes: Killion Pro is $132 per year against WealthTrace Standard at $229 per year, checked 15 August 2026. WealthTrace Deluxe is $289 per year.