Pricing that fits how you work

Start free, then step up to Pro, Pro+, or Ultra when you need higher monthly quotas, longer run limits, and priority compute on Pro+.

Get started

Free tier — no subscription required.

Free

For solo engineers exploring cloud Verilog & SPICE.

₹0/mo

20 simulations per month
Cloud Verilog & SPICE runs
VCD waveforms & full logs

Priority queue
On-demand credit packs

Start free

On-demand Sim-Credit top-ups (₹199 one-time) checkout in the dashboard today. Recurring Pro, Pro+, and Ultra subscriptions are not self-serve yet — contact support for plan assignment until subscription billing ships.

Professional plans

Monthly quotas for simulations. Included monthly simulation quotas reset on the 1st of each calendar month (UTC). Annual billing saves ~2 months when recurring subscriptions launch.

Billing period

Pro

Pro+

For teams with heavy simulation workloads.

₹2,499/mo

or ₹24,990/yr (~2 months free)

1,500 simulations per month
Priority compute queue
On-demand credit packs (₹199 → 100 credits)
Everything in Pro

Ultra

For high-volume hardware teams and production workflows.

₹4,999/mo

or ₹49,990/yr (~2 months free)

5,000 simulations per month
Team workspace (seats & roles)
Shared projects
On-demand credit packs (₹199 → 100 credits)
Everything in Pro+

On-demand usage

Exceeded your monthly quota? Pro+ and Ultra plans can buy extra Sim-Credits anytime — no plan change required.

₹199 → 100 Sim-Credits

Top up when you exceed monthly quotas. Credits never expire while your account is active.

Available on Pro+ and Ultra plans

How Sim-Credits work

After monthly sim quota is used: 1 successful simulation = 1 Sim-Credit from your balance

Large CIDER, device, or long transient SPICE runs often need Pro+ (up to 15 min) or Ultra (up to 30 min) run limits.

All plans include tenant-isolated workspaces and secure access. Failed or cancelled runs do not consume credits.