Is Loopio or Nusii better?

Neither clearly leads. Loopio starts at $20000/year and Nusii at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.

Which is cheaper, Loopio or Nusii?

Loopio starts at $20000/year and Nusii at $29/month.

Does Loopio or Nusii run on more platforms?

Both run on Web, so platform support will not decide this one for you.

What is Loopio best used for?

Loopio is most often used for customer success, rfp response, content library. Of those, customer success and rfp response are not what Nusii is typically brought in for.

What can Loopio do that Nusii cannot?

Loopio covers Content library, RFP automation, Collaboration, Analytics. Nusii covers Reusable content sections, Templates with variables, Open and view notifications, Online acceptance.

Proposals · head to head

Loopio vs Nusii

Loopio

Proposals

RFP Response Software

From: $20000/year
Rated: -

Full review Website

Nusii

Proposals

Small, independent proposal tool for freelancers and agencies, metered by active proposals rather than by send volume

From: $29/month
Rated: -

Full review Website

The short version

Each has a real cost: Loopio export formatting causes issues with document appearance in client deliverables; Nusii the plan limit counts active proposals rather than proposals sent, so an untidy pipeline of stale open proposals will push you into a higher tier even though the actual workload has not changed.
They diverge on capability: Loopio covers Content library, Nusii covers Reusable content sections.
Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Loopio and Nusii actually diverge.

Attributes where Loopio and Nusii differ
Attribute	Loopio	Nusii
Starting price	$20000/year	$29/month
Pricing model	Unknown	Per month by active proposal count
Founded	2014	Unknown

Identical on both: free tier (No), platforms (Web), user rating (Not yet rated), category (Proposals).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Loopio

Content library
RFP automation
Collaboration
Analytics
AI suggestions
Salesforce
Slack
Google Drive

Only in Nusii

Reusable content sections
Templates with variables
Open and view notifications
Online acceptance
Branded proposal pages
Automated follow-up reminders

What people use each for

The jobs each tool is most often brought in to do.

Loopio

Customer Successnot Nusii
Rfp Responsenot Nusii
Content Librarynot Nusii

Nusii

A freelancer who wants proposals that look designed without paying agency prices for a sales platformnot Loopio
A small studio replacing Word documents and PDFs with a trackable web proposal and an accept buttonnot Loopio
Knowing precisely when a client opened a proposal so the follow-up call is timed rather than guessednot Loopio
Standardising scope and terms language across a handful of people so every proposal says the same thing about revisions and paymentnot Loopio

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Loopio

Export formatting causes issues with document appearance in client deliverables
Content library responses often end up generic and bland without bespoke customization
AI response suggestions frequently incorrect, requiring extensive manual review
Collaborators cannot comment on specific paragraphs or ask questions inline

Nusii

The plan limit counts active proposals rather than proposals sent, so an untidy pipeline of stale open proposals will push you into a higher tier even though the actual workload has not changed.
There is no product catalogue, pricing logic or CPQ capability, so anything involving configurable products, volume tiers or approval rules has to be worked out elsewhere and typed in as text.
Direct integrations are almost non-existent and most connections go through Zapier, which means a second subscription and a fragile chain between the proposal and your CRM or accounting system.
Acceptance is an online agreement rather than a full electronic signature service with the identity verification and audit trail that regulated buyers and some public sector clients demand.
The vendor is a very small independent company, which keeps the product focused and the support personal but concentrates business continuity risk in a way procurement at a larger client may question.

Pricing, plan by plan

Loopio

$20000/year

No published plan breakdown. See the Loopio review.

Nusii

$29/month

Freelancer$29/month
- 1 user
- 5 active proposals
- 14 day trial
Agency$49/month
- 3 users included, 19 USD per extra user
- 20 active proposals
- Custom branding
Business$129/month
- 5 users included, 29 USD per extra user
- 50 or more active proposals
- Priority support

Which should you pick?

Choose Loopio if

You need content library.
You also want rfp automation.

Loopio review

Choose Nusii if

You need reusable content sections.
You also want templates with variables.

Nusii review

Questions people ask

Is Loopio or Nusii better?: Neither clearly leads. Loopio starts at $20000/year and Nusii at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Loopio or Nusii?: Loopio starts at $20000/year and Nusii at $29/month.
Does Loopio or Nusii run on more platforms?: Both run on Web, so platform support will not decide this one for you.
What is Loopio best used for?: Loopio is most often used for customer success, rfp response, content library. Of those, customer success and rfp response are not what Nusii is typically brought in for.
What can Loopio do that Nusii cannot?: Loopio covers Content library, RFP automation, Collaboration, Analytics. Nusii covers Reusable content sections, Templates with variables, Open and view notifications, Online acceptance.

Answered from the vendors’ own pages

Loopio: What does Loopio do?

Loopio is RFP response management software that helps enterprises scale their response process for RFPs, RFIs, Security Questionnaires, and similar requests with AI-powered answer suggestions from approved content libraries.

Source

Nusii: What counts as an active proposal?

A proposal that has not been archived. Archiving completed and lost proposals frees the slot, so the limit is about pipeline hygiene rather than volume.

Loopio: How much does Loopio cost?

Entry pricing for the Foundations plan is estimated around $20,000 per year for 10 seats. Median contract is approximately $22,786 annually with range from $11,000 to over $55,000 depending on team size and tier.

Source

Nusii: Is there a free plan?

No. There is a 14 day trial, then plans start at 29 USD per month, with two months free if you pay annually.

Loopio: What integrations does Loopio support?

Loopio integrates with Salesforce, Slack, Microsoft Teams, Google Drive, SharePoint, OneDrive, Box, Word, PowerPoint, Excel, and SSO providers like Okta, Microsoft Azure, and Auth0.

Source

Nusii: Does it handle legally binding signatures?

It records online acceptance with a timestamp. For qualified electronic signatures with identity checks you need a dedicated e-signature service.

Nusii: Can several people work on the same proposal?

Yes on the Agency and Business plans, which include 3 and 5 users respectively with additional seats charged separately.

Loopio vs Nusii

Loopio

Nusii

The short version

Where they differ

What each one covers

Only in Loopio

Only in Nusii

What people use each for

Loopio

Nusii

Where each one falls short

Loopio

Nusii

Pricing, plan by plan

Loopio

Nusii

Which should you pick?

Choose Loopio if

Choose Nusii if

Questions people ask

Answered from the vendors’ own pages

Related pages

More on Loopio

More on Nusii

Keep looking

Other head to heads