For grid bot users
Before you launch, test your setup at 100 different moments over the past year and see how often it wins, how much it loses when things go wrong and how often it gets liquidated. While it runs, get warned before it leaves the range. When it ends, find out where your money went. No signals, no API keys, and an engine validated order by order against real bots.
Before, during and after
You can’t know which market it will get, and a single-period backtest only shows one. The simulator launches your setup at up to 100 moments over the past year, with fees, funding and liquidation, and shows you the range of outcomes: how often it wins, the typical result, the worst cases and the liquidations.
Try the simulator →Alerts when the price nears the edge of your range or your liquidation price, or when funding is eating your profit. No API keys: the bot’s parameters are enough.
Try them free in the beta →Upload your Pionex history and the analyzer rebuilds every bot: what you really earned, how much went to fees and funding, and which ones were liquidated. The file never leaves your browser.
Analyze my bots →Why you can trust the numbers
We rebuilt 33 real futures grids from their order history and replayed them in GridReplay. This is how close the simulation came to what really happened (see all 45 bots one by one):
We applied the method suggested by their assistant Pai 200 times and asked their agent Quant how it runs backtests. Data, charts and methodology.
Upload your Pionex history and see, bot by bot, what you earned, what you paid in fees and funding, and whether GridReplay reproduces your orders. Free, no sign-up, and the file never leaves your browser.
What it doesn’t do
Who’s behind it
GridReplay is built by Alejandro Rincón Rodríguez, from Spain. It started as a tool to review Alejandro’s own grid bots: the Pionex validation on this site uses that real account history, wins and liquidations included.
GridReplay isn’t paid by any exchange to recommend anything and doesn’t manage anyone’s money. Questions? Write to [email protected] and Alejandro will answer personally.
FAQ
Because we test against real bots and publish every result, order by order: 45 futures grids from a real Pionex account, liquidations included. It’s all on the validation page, including the bots that deviate and the ones we left out. Before launch we’ll extend it with bots from more users.
No. Simulating and alerts only need the bot’s parameters. To analyze past bots you use the history your exchange lets you download, and it’s processed in your browser. GridReplay will never be able to trade or move your money.
No. GridReplay is a simulation tool: you choose the configuration and see what would have happened. We don’t give signals or investment recommendations, and past results don’t guarantee future ones.
Simulations use real Binance prices and the fees of Pionex, Binance, Bybit or KuCoin. History analysis starts with Pionex; the waitlist decides which exchange comes next.
The simulator and the analyzer are free. Alerts and advanced features will make up the full version, at about $7 a month. Everyone on the waitlist gets to try it for free during the beta, no card required.
We only use it to tell you about the launch. We don’t sell or share it, and you can unsubscribe at any time. Details are in the privacy policy.
Early access
We’ll let you know when alerts and the full version open. Everyone on the list gets to try them for free during the beta.