Comparison
Two ends of the same deal — Envelope vs. Agora
Agora and Envelope are both built for real estate sponsors, but they live at opposite ends of the lifecycle. Agora runs the capital side — investors, fundraising, distributions, and reporting. Envelope runs the deal side — finding NYC sites, resolving what can be built, and underwriting what it's worth.
The short version
This isn't really a head-to-head — it's a hand-off. Envelope is where a deal starts: source a site, run the as-of-right zoning, mass the building, and value it. Agora is where the deal goes once it's real: raise the capital, onboard investors, manage distributions and reporting. Most active sponsors end up wanting both — Envelope in front of the investment committee, Agora behind it.
| Capability | Envelope | Agora |
|---|---|---|
| NYC zoning & as-of-right FAR | — | |
| 3D massing & typical-floor sketch plans | — | |
| Buildable SF, air rights & assemblages | — | |
| Income-approach valuation | — | |
| Development pro forma / underwriting | Investor-facing | |
| Deal sourcing & site screening | — | |
| Investor portal / LP CRM | — | |
| Capital raising & fundraising tools | — | |
| ACH payments & distributions | — | |
| Fund / asset management & investor reporting | — |
Based on publicly available information as of July 2026. Features change — verify current capabilities with each vendor.
Where Envelope wins
- Owns the front of the deal: source a NYC site and get an as-of-right zoning answer, a 3D massing, and a value — before capital is ever raised.
- Architect-grade feasibility (FAR, sketch plans, City of Yes, air rights) that feeds straight into underwriting.
- An income-approach valuation and development pro forma built from the same zoning inputs.
- Single report for $149, no subscription — the fastest way to decide whether a site is worth pursuing.
Where Agora is stronger
- Purpose-built investment-management platform — investor portal, CRM, and fundraising in one place.
- Capital raising, ACH distributions, and automated investor reporting at scale.
- Manages the ongoing investor relationship across a fund or portfolio, which Envelope does not do.
- Trusted by a large base of sponsors and funds for back-office operations.
Frequently asked
Is Envelope an Agora alternative?
Not exactly — they solve different problems. Agora is real estate investment-management software (investors, capital raising, distributions, reporting). Envelope is deal-side software (NYC zoning feasibility, massing, valuation, underwriting). If you're deciding where to start, start with the deal in Envelope; bring in Agora to manage the capital once the deal is real.
What does Agora do that Envelope doesn't?
Agora handles the investor and capital side: an LP investor portal, fundraising and CRM, ACH payments and distributions, and automated investor reporting. Envelope doesn't manage investors or capital.
What does Envelope do that Agora doesn't?
Envelope resolves what can actually be built on a NYC site — as-of-right FAR and buildable square footage, a 3D massing with sketch plans, City of Yes and air-rights analysis — and values it. It's the underwriting that happens before you raise a dollar.
Can a developer use both Envelope and Agora?
Yes, and many do. Envelope sits at the front of the deal (source, analyze, value, underwrite) and Agora sits behind it (raise and manage the capital). They complement rather than replace each other.
See what Envelope shows on your lot.
An architect-grade zoning report — as-of-right FAR, 3D massing, typical-floor sketch plans, and an income-approach valuation — starts at $149, no subscription required.