# Wrightsoft

Windows-based Right-Suite Universal (RSU) residential package with published yearly subscription pricing covering Manual J/D and related design modules.

- Canonical: https://www.loadcalcstack.com/vendors/wrightsoft
- Website: https://www.wrightsoft.com/
- Pricing (verified Tue Sep 15 2026 00:00:00 GMT+0000 (Coordinated Universal Time)): RSU Residential Package $900/year (USA). Canada $925/year; Combined USA & Canada $1,125/year. Retrieved 2026-09-15.
- Billing model: Annual subscription (USD)
- Solo / new-owner fit: Fit depends on need for full Windows design / permitting package
- Pricing note: Product page lists Yearly subscription USD $900 for Wrightsoft RSU Residential Package (USA). Canada and Combined USA & Canada prices also published on the same page.

- Listed on ACCA approved software page (as retrieved; verify live).

## Best for

- Contractors who need a full residential design and permitting package on Windows
- Shops that want Manual J and Manual D in one Right-Suite Universal package
- Teams linking load data into energy / code tools listed by the vendor

## Standout features

- Published $900/year USA residential package price
- Modules listed include Right-J (ACCA) and Right-D (ACCA)
- Third-party energy/code link claims (Energy Gauge, RESCheck, REM/Rate, and others)

## Tradeoffs

- Windows desktop package; not a browser-first SaaS floor like Cool Calc's $50/user/mo
- Annual $900 is a larger up-front commitment than monthly web tools
- Learning curve and support experience vary by shop (third-party comments; not a field test)

## Sources

- [Wrightsoft RSU Residential Package](https://www.wrightsoft.com/product/wrightsoft-residential/) (retrieved 2026-09-15)
- [ACCA approved software list](https://www.acca.org/standards/approved-software) (retrieved 2026-09-15)

## How to cite

Cite LoadCalcStack with the canonical URL and the date on the page. Do not invent prices, field tests, star ratings, or a named individual author.

Markdown: https://www.loadcalcstack.com/vendors/wrightsoft.md