Know the phase.Gauge the move.
For every asset Parci answers three questions: where the price is more likely to go, how far, and when a turn is likely. And it shows how often such answers came true.
Free plan for good · no card
BTC · 4hAn example right now — open to everyone, no account
data as of 4 Oct, 15:55 UTC
Where to?
Likely up
chance 51.6% · next ~40 hours
How far?
Likely calm
the price will likely travel less than 5.1% within ~40 hours
When is the turn?
Decline window
window centred on 7 Oct, 12:00 UTC
growth phase now
- price
- projection
- growth window
- decline window
The whole market at a glance
29 crypto assets by their price change over 24 hours. Pick a bar to see the price and the week.
15 up · 14 downin 24 hours: from -2.8% to +4.8%
Prices as of 4 Oct, 15:55 UTC. Forex, indices, stocks and commodities follow once data licences are in place.
How often the answers come true
Every model is tested on history it had not seen and compared with a simple rule. The results are published as they are.
How far — movement or calm
Beats the best simple rule on 136 of 174 pair × horizon combinations on 1h and 4h.
Where to — direction
Slightly better than simple rules across the market on 1h and 4h; not proven for any single pair. The signal is weak, which is why every answer comes with its probability.
When — turn windows
No better than random dates so far.
What is inside the app
One account in the browser — on a computer and on a phone. Telegram joins as soon as the bot goes live.
Where it runs
- Web appLive
- Telegram Mini AppSoon
- Telegram botSoon
- iOS & AndroidPlanned
- The main answer
- Where to and how far, in plain words, first thing on the asset page.
- Chart with a projection
- Price, its projected path and the turn windows; when a window moves, you see the revision.
- Trade plan
- Enter an amount and a calculator built on the asset's history suggests a position size, a stop and a target. Not investment advice.
- Trading filter and trend
- How stretched the move is, in units of the asset's own volatility, and which side the market is on.
- Notifications
- Only for assets in your list and only about significant events — in the app's inbox today, in Telegram once the bot is connected.
- Track record
- The score of every model for every pair, against simple rules. Nothing is rewritten afterwards.
Three plans. Free to start.
Free is free for good. Payments for Pro and Premium are not open yet, so nothing is charged. No card, no trial.
The BTC 4h example is open to everyone with every module, even without an account.
Questions and answers
What is Parci?
Market analytics for crypto assets: the phase and projection on four timeframes, movement and direction forecasts, turn windows, a trading filter, the trend and notifications — with the accuracy of every model published on the track record.
Is it a signal service or a trading bot?
No. Parci does not tell you to buy or sell and does not trade. It shows analytics and how reliable they have been; decisions are yours.
How accurate is it?
It depends on the model. The movement model (will the price move more than usual, whichever way) beats the best simple rule on 136 of 174 pair × horizon combinations on 1h and 4h; there it was right 65–87% of the time, against 61–83% for the rule. The direction model is close to a coin flip: across the market it is right 52.2% of the time on 1h and 4h against 51.1% for simple rules, and no single pair has an edge proven. Turn windows hit no better than random dates so far. The live record shows how it goes from here.
How do you know if a forecast is any good?
Every model is tested walk-forward on history it has not seen and compared with simple baselines. The results are published on the track record page for every pair: “Confirmed” only where the model beats them with statistical significance, “No proven edge” otherwise. The app shows each forecast with its probability and signal strength.
Why do turn windows move?
Each new candle adds information and the model recalculates. A moved window is shown as a revision with the number of bars, never silently replaced.
What does it cost?
Free is free for good: up to 2 assets — BTC and ETH — on 4h and 1d. Pro will be $49 a month and Premium $99, 20% less when paid yearly. Payments are not open yet, so nothing is charged; there is no trial period.
Which markets are covered?
Crypto today. Other asset classes follow once data licences are in place.
Where is my data stored?
In the European Union. You can download or delete your data in Settings at any time.
Start with the open example
BTC on the 4-hour chart is open to everyone with every module — no account needed.