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The second opinion before you trade

See the plan and the odds
before you trade.

For small-cap day traders who are tired of guessing. daysim is your second opinion before you click: the plan, the stop, the size, and how often that plan actually works out. The card below is live from today's board.

Start 14 days freeSee how it helps

Free for 14 days, then $29 a month (or $249/yr), cancel in one click. Live during market hours; pre-market prices can run up to about 15 minutes behind.

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Loading today's runner…
The card fills from Radar's biggest mover under $20 once the scanner has run today.
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chance this plan ends the day in profit

Sound familiar?

Every trader knows
these moments.

Sold too early.And watched it keep running.
Held on, hoping.Telling yourself it will come back.
I want in. But where?The start of the move, or the very top?
It halted on me.Or an offering dropped, and the day was gone.

Alone, in the moment,
deciding on a feeling.

Heart racing, chart moving, a chat room shouting. One bad call can undo a whole week. The problem is rarely the stock. It is making the decision with no plan, by yourself.

Now imagine

A second opinion,
right before you click.

daysim reads the stock the way it is moving right now and builds a plan around it. You still make the call. You just do not make it blind.

The plan

Where the plan would get in, and the two places it would take profit.

Your stop

Where it would get out if it is wrong, decided before you are in, not after.

A size that fits

How many shares fit your own risk rules, so one bad trade stays small. In dollars, before you click.

The honest odds

How often that plan ends in profit, and how often the stop is hit first. Some plans lose, and it says so.

The traps, flagged

Halts, dilution filings, reverse splits and pump profiles, flagged as no plan, high risk, however good the chart looks.

Live, as it moves

The plan and the odds keep re-running on the newest price, through pre-market and the whole session.

Proof, not promises

It flags the traps.
Then it grades itself in public.

Tue Nov 3 · before the open
PARA
No plan. High risk.
Dilution filing on record
At the close−53%

Every Morning board plan is graded at the close on the levels it printed, regular session only. Wins and misses, every day.

If the odds say 55% and the record says 40%, you will see it here. That is the point.

A look inside.

Real screens from the simulator. Pre-market shaded, the plan's levels drawn on the chart, and the band of where 10,000 versions of the rest of today went.

The simulator's chart: pre-market and regular session candles, entry, stop loss and take profit levels, and the outlook band of simulated paths
Tape read: the phase of the move, the levels above and below the current price, volume and the risks live right now
The tape read: which phase the move is in, the levels around price, the risks live right now.
The plan, livewaiting below entry
Take profit 2TP2
Take profit 1 · half offTP1
EntryEntry
Stop loss · moves to breakeven after TP1Stop
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Take profit 1 firstbefore the stop
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Stop firstthe loss you see
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Take profit 2the full run
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Day ends in profitthe number that matters

Loss if the stop hits is shown in dollars at your size. So is the gain at each target. Simulator, not advice.

Prices on the ladder are today's top runner on Radar when the scanner has run; the motion is an illustration of how the plan behaves, not a replay.

Catch the move as it starts.

Candidates show the small caps whose volume is igniting right now, ranked, before they are on every list. Radar shows what is in play and why. News and SEC filings arrive tagged, with how the stock reacted. And every trading morning before the open, the morning board lists the pre-market runners with the plan and the odds for each.

Radar: stocks in play right now, ranked, with the move, the peak and whether each is running or fading
Radar. What is in play, the peak, and whether it is still running or already fading.
News: headlines and SEC filings as they land, tagged Positive, Dilution or Earnings, with the stock's reaction
News. Headlines and filings as they land, tagged, with the stock's reaction.

Everything a momentum trade needs.
On one screen.

Small caps where a halt or a share sale can take the whole move back in minutes. Mid and large caps where the question is whether your account should be in the trade at all. One simulator for both.

The plan, with its odds.

Entry trigger, stop loss, take profit 1 and 2, position size from your own risk rules. Type any amount and see exactly what you lose if the stop hits and what you make if the first target hits.

Halts and dilution, priced in.

Halts are detected on the chart and included in the odds. Active share-sale filings, reverse splits and pump profiles mean no plan, high risk, however good the chart looks.

Rewind.

Freeze any moment in the last week. See the exact plan the simulator would have shown then, and what happened next. Check it before you trust it.

Chart, tape read, news.

Smooth candles or line, pre-market and after-hours marked, halt markers, drag to zoom. The tape read shows which phase of the run the stock is in. News and SEC filings on their own tab, each filing one tap from the original document.

On your phone. No app store.

Open it in the browser, add it to your home screen, and it runs full screen with live updates while the market is open. One account, every device, nothing to install.

The morning board, and Learn.

Every trading morning before the open, the pre-market runners with the plan the simulator builds for each and how often that plan ends in profit, one tap from the full run. Interactive lessons, a Questions section that explains every number on screen, and a plain-language glossary.

Who it is for.

For you if

  • You trade small caps and pre-market runners.
  • You trade around a job and need a plan fast.
  • You are tired of guessing where to get in and out.
  • You want to know your risk before you click.
  • You want to learn why a plan works, not just copy one.

Not for you if

  • You want signals or someone to tell you what to buy.
  • You want guaranteed wins. Nothing can promise that.
  • You want software that places trades for you.

What it will not do.

A 55% plan loses 45 times in 100, and the losing ones can come five in a row with the odds still right. The simulator is honest about that on every screen.

It will not

  • Guarantee a profit, or any result. Nothing can.
  • Predict today. It gives odds over many days like today.
  • See a news halt, a share offering announced after the close, or a broker restricting a stock.
  • Place orders. You decide, you execute, with your own broker.
  • Give real-time prices before the open. Regular hours are live; pre-market can run up to about 15 minutes behind.

It will

  • Show the chance the stop hits first, next to the chance the target hits first.
  • Include slippage and halts in the loss you see, not just the gain.
  • Refuse to size a position your account cannot safely carry.
  • Say no plan, high risk, with the reason, when the paperwork outranks the chart.
  • Let you check its past calls yourself with Rewind before you trust it.

One plan. Everything included.

Try it for 14 days at no charge. If it has not changed how you look at a chart by then, cancel in one click and you pay nothing.

Monthly

$29/ month
billed monthly, cancel any time
  • Unlimited analyses, live updates, Rewind
  • Radar and the morning board, every session
  • Halt and SEC filing checks
  • Learn section and glossary
  • Alerts in the app when a stock moves on news
Start 14 days free

YearlyTwo months free

$249/ year
$20.75 a month, billed once a year
  • Everything in Monthly
  • One price, no add-ons
  • Same simulator, same data, lower price
  • Full refund within the first 14 paid days
  • One account, any of your own devices
Start 14 days free

Asked before paying.

Is this financial advice?

No. daysim is a simulator that runs a statistical model on public price data and shows you the result. It does not know you, your finances or your goals, and it does not recommend that you buy or sell anything. Every decision and every order is yours. Read the Risk Disclosure before you trade.

Where does the data come from, and is it real time?

Prices come from licensed market-data feeds. During regular hours they are real-time. Pre-market and after-hours they can run up to about 15 minutes behind and are sometimes thin. Filings come straight from the SEC, and headlines from the main press wires.

How do I know the odds are honest?

Rewind. Pick any past moment in the last week, see the plan the simulator would have shown, and compare it with what happened. Do that twenty times on stocks you know. The simulator also prints the chance the stop hits first on every plan, which anything trying to flatter you would hide.

Is there an app for my phone?

It runs in your phone's browser and can be added to the home screen in one tap (Share, then Add to Home Screen on iPhone; Install on Android). It then opens full screen with its own icon, like an app, with nothing to download from a store. Live updates run while the market is open.

Does it show news and filings?

Yes. The News tab lists the latest headlines for the stock, flags the ones that mention an offering, warrants, a reverse split or a halt, and shows the company's SEC filings from the last 90 days with a link to each original document.

Do I need a password?

No. You sign in with your email and a six-digit code we send you, valid for ten minutes. There is no password to forget. Keep your email account secure, because whoever controls it controls your daysim account.

What happens after the free trial?

Your card is charged for the plan you picked on day 15. You get a reminder email three days before. Cancel from Settings at any point in the trial and nothing is charged. Cancel later and you keep access until the end of the period you paid for.

Can I get a refund?

Monthly plans can be cancelled any time and stop at the end of the period; we do not refund partial months. Yearly plans are refundable in full within 14 days of the first charge. The full Refund Policy is linked below.

Does it work on small-cap China listings and other foreign filers?

Yes, and that is where it is most careful. Foreign filers often announce share sales as filings after the close. The simulator checks those filings on every run and flags them.

See the plan and the odds
before you trade.

You still make the call. Just not blind. Free for 14 days, then $29 a month (or $249/yr), cancel in one click.

Start 14 days free