How to verify Stochastly

Each statement below links to the place where it can be checked: a public register, a published paper, a dated measurement, or a run on your own data.

The publisher

business registerSIREN 109 270 363, active since 28 August 2026, activity code 58.29C (application software publishing), Annecy, France: public record in the French government company directory
identity and hostpublisher, publication director, host and network provider, as article 1-1 of the French LCEN requires: legal notice
peoplethe founder and the co-founder, and the part of the software each of them built: credits

Your rights as a customer

consumer mediatorCM2C, free of charge for a consumer whose written complaint stays unsettled, within one year of that complaint: cm2c.net · appointment in the legal notice
withdrawal14 days from the contract date for a consumer buying at a distance: terms of use and sale
accessearly access, free for life on one computer, no payment is taken: terms of use and sale
regulatory statusa research software publisher that provides no investment service and issues no personal recommendation, so no AMF authorisation or ORIAS registration applies; the reasoning is in the legal notice
live tradingdirect broker execution and managed accounts are planned once the applicable financial regulation is in place: roadmap

The statistics come from papers

The statistics a run reports come from published research, cited in the guides with a DOI where one exists. The deflated Sharpe ratio can be recomputed in the browser, starting from the worked example of the 2014 paper.

deflated Sharpe ratioBailey and López de Prado (2014), The Journal of Portfolio Management · recompute it
probabilistic Sharpe ratioBailey and López de Prado (2012), Journal of Risk, with the minimum track record length
the other methodsPBO, walk-forward analysis and the tests behind them, with sources: guides · statistical methods in the engine

The product's own figures

A figure published about the product carries its definition, the command that remeasures it and the day it was measured.

measurement protocolhow a figure is defined, remeasured and dated: protocol
dated product factsnode census, chart census, export targets, and engine speed with its hardware: product facts
exported fileswhat a Pine Script or MQL5 file reproduces of the run, target by target: fidelity
look-ahead leakagehow the causality gate truncates the bars and replays the graph before a run: causality
self-checksthe validations the desktop app runs on itself: guards · validity domain
changesapp, site and account changes listed by date, newest first: version history

What leaves your computer

The application sends one daily usage summary with no identifier, which you can turn off in Settings; it does not send your market data, strategies or results. It sends run data only if you opt in on the sign-in screen to verdict sharing for the public research counter or to backtest descriptions for model training, each sent under a random ID with no name or email; both start unticked and either can be turned off in Settings. The licence check runs on a timer, and the optional assistant is hosted, so its conversations leave the computer when it is switched on. The outbound hosts are measured from the source code and listed by name, and a network monitor running beside the app can confirm them. Outbound hosts · privacy policy.

Check it on your own data

Early access users install the desktop app on their own computer. A strategy you already know, run on your own price files and compared with your own records, gives a check that depends on no claim made by the publisher.

Join the early access Install guide