Nusii
Nusii is web-based proposal software for freelancers, agencies, and businesses preparing client proposals.
What Nusii is
Nusii is web-based proposal software for freelancers, agencies, and businesses preparing client proposals. It includes built-in electronic signatures, client activity tracking, online payment collection, CRM integrations, custom branding, and analytics and reporting. The service has three paid plans with different active-proposal and user allowances. Freelancer costs $29 a month, billed monthly, and allows 5 active proposals for 1 user. Agency costs $49 a month, billed monthly, and includes 20 active proposals and 3 users; additional users cost $19/user. Business costs $129 a month, billed monthly, and supports 50+ active proposals with 5 users; additional users cost $29/user. Nusii has no free plan, but a 14-day trial is available. The service was founded in 2012 and is headquartered in Valdemorillo, Madrid, Spain. Its proposal workflow combines signing, payment collection, client activity visibility, branding, and reporting for web users.
Good
- Built-in electronic signatures
- Online payment collection
- CRM integrations
- Client activity tracking
- Custom branding and reporting
Watch out
- No free plan
- Web access only
- Freelancer limited to 5 active proposals
- Additional users cost extra on higher plans
Who it suits
Nusii suits freelancers, agencies, and businesses that send proposals and need signing, payment collection, and client tracking. Plan choice depends on active proposal volume and number of users.
Verdict
Nusii combines proposal creation with signatures, payments, tracking, integrations, and reporting in a web service. Its three paid tiers make proposal and user limits clear, while the 14-day trial provides an initial evaluation period.
Plans and prices
From Nusii's own pricing page, checked 21 Sep 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Freelancer | $29 a month | 5 active proposals · 1 user · billed monthly |
| Agency | $49 a month | 20 active proposals · 3 users included · Additional users at $19/user · billed monthly |
| Business | $129 a month | 50+ active proposals · 5 users included · Additional users at $29/user · billed monthly |
The facts
Each one read from Nusii's own pages, with the date it was checked.
What it does
- Analytics and reporting
- Yeschecked 21 Sep 2026
- Built-in e-signatures
- Yeschecked 21 Sep 2026
- Client activity tracking
- Yeschecked 21 Sep 2026
- CRM integrations
- Yeschecked 21 Sep 2026
- Custom branding
- Yeschecked 21 Sep 2026
- Online payment collection
- Yeschecked 21 Sep 2026
The company
- Founded
- 2012checked 28 Sep 2026
- Headquarters
- Valdemorillo, Madrid, Spainchecked 28 Sep 2026
- Included team seats
- 1checked 21 Sep 2026
Money
- Free plan
- Nochecked 21 Sep 2026
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