Pricing #
Breadpad is free to download and use. Upgrade to Premium for advanced analysis, modeling, and data export. Current prices, regional pricing, and any free-trial offer are shown in the App Store.
Plans #
- Free — no purchase required.
- Premium subscription — recurring (managed through the App Store).
- Lifetime — a one-time purchase covering all current and future features.
A Premium plan covers every device signed into the same Apple ID. If you cancel, your circuits stay; Premium features simply revert to the free limits.
Free vs Premium #
This table mirrors the in-app comparison.
| Feature | Free | Premium |
|---|---|---|
| Component library (400+ ICs, hundreds of diodes & transistors) | ✓ | ✓ |
| View & run the SPICE netlist | ✓ | ✓ |
| Operating Point / Transient / Real-time analysis | ✓ | ✓ |
| Bill of Materials (CSV) export | ✓ | ✓ |
Snapshots & .breadpad / netlist import | ✓ | ✓ |
| Probe points | up to 2 | unlimited |
| Plotted signals | up to 2 | unlimited |
| AC Small-Signal analysis | — | ✓ |
| Temperature Sensitivity | — | ✓ |
| Tolerance & Monte Carlo | — | ✓ |
| Unlock all component parameters (tolerance, TC1/TC2) | — | ✓ |
| Advanced voltage sources (PWM, EXP, PWL, SFFM, AM, audio) | — | ✓ |
| Custom transistor & diode models | — | ✓ |
| Unlimited custom chips & chip netlist editing | — | ✓ |
| CSV data export | — | ✓ |
| WAV audio export | — | ✓ |
Managing your subscription #
- In the app: open the paywall and choose a plan.
- In the App Store: Account → Subscriptions → Breadpad to change or cancel.
Questions? #
- Technical: see the FAQ.
- Refunds: handled through the App Store.
Prices vary by region and are subject to change. Check the App Store for current pricing where you are.