Start free. Pay for a month when you want the flagship model.

Prices are in US dollars. Each purchase adds one calendar month, and nothing renews unless you buy again.

Pro 5x

Recommended

Agentic coding

$20 USD per month

Flagship JCoder 5.6
Higher weekly allowance
No five-hour limit, weekly window only
Reasoning: Off, Low, High, XHigh

Buy a month of Pro 5x

Pro 20x

Bigger coding workloads

$80 USD per month

Flagship JCoder 5.6
Highest weekly allowance
No five-hour limit, weekly window only
Reasoning: Off, Low, High, XHigh

Buy a month of Pro 20x

Free $0

JCoder 5.6 Flash with an entry-level allowance, a five-hour and a weekly window, and reasoning switched off.

Download for Windows

Side by side

Detail	Free	Pro 5x	Pro 20x
Price	$0	$20 / month	$80 / month
Model	JCoder 5.6 Flash	JCoder 5.6	JCoder 5.6
Best for	Trying JCoder 5.6 Flash	Agentic coding	Bigger coding workloads
Usage allowance	Entry-level allowance	Higher weekly allowance	Highest weekly allowance
Five-hour limit	Yes	No	No
Weekly limit	Yes	Yes	Yes
Reasoning levels	Off	Off, Low, High, XHigh	Off, Low, High, XHigh
Local projects, coding tools, MCP	Yes	Yes	Yes

How paying works

Each purchase adds one calendar month to your account.
Renewal is manual, so there are no automatic charges.
When a paid month runs out, your account goes back to Free.

What counts as usage

Input, output, reasoning and background requests all count, including work done by subagents. The app shows remaining percentages and reset times. Running out of usage doesn't delete your projects or uninstall the app.