# EstimateOne alternatives in 2026

> EstimateOne connects Australian subcontractors and suppliers with builders that tender commercial construction work. A free account shows a limited number of tenders a month, and paid upgrades show more. Sell to State fits when you sell to government buyers directly, in Australia or elsewhere.

*Source: [https://www.selltostate.com/compare/estimate-one-alternatives/](https://www.selltostate.com/compare/estimate-one-alternatives/)*

Facts checked on 4 November 2026 from the vendor's public pages.

## What EstimateOne is

On EstimateOne, builders invite subcontractors and suppliers to price the packages of a construction project, by trade: concrete, carpentry, CCTV and others. It is a construction tool, not a general government tender source.

## What EstimateOne costs

EstimateOne is free to join, with a limited number of tenders a month. It sells upgrades for suppliers and subcontractors. We did not find the upgrade prices on 4 November 2026.

## EstimateOne vs Sell to State

| Row | EstimateOne | Sell to State |
| --- | --- | --- |
| Markets covered | Australia, commercial construction | 73 live markets; 120 more in the backlog |
| Sources | Builders that tender on EstimateOne | Official portals and open data of each live market. The docs list the sources of each country. |
| Data | Construction tenders and project documents | Tenders, contract awards, 175,895 buyers, 2,079,622 suppliers |
| Published price | Free account with a limited number of tenders a month. Paid upgrades: price not published. | US$19 for 3 days, US$49/month, or US$499/year |
| Pricing model | Free plan and paid upgrades | Flat price, self-serve checkout |
| Users | Not stated | One price covers the whole team |
| Free plan or trial | Free account | Free account; US$19 3-day pass |
| Alerts | Not stated | Saved tender searches. A daily or weekly email (06:00 UTC) with the count of new matches. |
| API | Not stated | REST API, 120 requests a minute per key |
| MCP server | Not stated | Yes. app.selltostate.com/api/mcp, listed in the official MCP Registry |

## Where EstimateOne is the better choice

- Builder tenders by trade package.
- Project documents for construction pricing.
- A free account.

## Where Sell to State fits

- You sell to government buyers directly.
- You sell outside construction.
- You want award data and an API.

## Sell to State data: Australia and New Zealand

- Contract awards: 76,953
- Buyers: 424
- Suppliers: 19,358

## Other alternatives to EstimateOne

- [TenderLink](/compare/tenderlink-alternatives/): Australian and New Zealand tender notifications from 3,300+ buyer sources, with daily alerts. Price: Not published.
- [TenderSearch](/compare/tendersearch-alternatives/): Australian tender notifications by industry, with daily notifications. Price: Not published.
- [BCI Central](/compare/bci-alternatives/): Construction project and tender leads in Australia and Asia, now part of Hubexo. Price: Not published.

## Questions

### Is EstimateOne free?

Yes, with a limited number of tenders a month. Paid upgrades show more.

### Who uses EstimateOne?

Australian subcontractors and suppliers that price work for builders.

### Does EstimateOne have an API?

The public pages that we checked do not describe an API.

### What are the alternatives to EstimateOne?

BCI Central for construction project leads. TenderLink and AusTender for government tenders. Sell to State for government tenders and awards.

## Sources

1. [EstimateOne: Pricing](https://www.estimateone.com/pricing)

Sell to State: tenders, contract awards, buyers and suppliers in 73 live markets, 120 more in the backlog. [Pricing](/pricing/) · [MCP server](/mcp/) · [All comparisons](/compare/)