zingdocs
The problem How it works The Score Trust system Who it's for Compare Integrations Pricing FAQ
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Proposal Intelligence Platform

Know if your proposal
will win before you send

zingdocs scores your proposals across 7 dimensions, shows you what's weak, rewrites it with AI, and protects every accepted deal from scope creep.

Get started — it's free See how it works
zingdocs — Approval Score
Live analysis
0
/ 100
+24 pts fixable
Value clarity88
Pricing logic34
No cost breakdown detected
Call to action28
No clear next step
Credibility74
Scope precision79
Fix 2 issues to reach a score of 89/100
Sarah K. just opened your proposal · 2 min ago
84%
avg score lift after first AI fix
3 min
from prompt to scored, shareable proposal
7
dimensions scored on every proposal
$0
to start — no credit card required
The problem

You're not losing on price.
You're losing on paper.

Most proposals fail for reasons that are entirely fixable — before you hit send. The problem is you can't see them.

Your proposal looks like everyone else's
When a funder reviews 40 applications, yours needs to feel different in the first 10 seconds. Generic Word templates don't do that. Professionally structured, scored proposals do.
You don't know what's weak until rejection
Most people only find out their pricing logic or credibility section was the problem after the rejection email. By then it's too late. You need to know before you send.
Accepted deals quietly change after signing
Email chains, revised Word docs, "updated scope" — without a formal system, what you agreed and what gets delivered slowly drift apart. No record. No protection.
"Every proposal you send is a make-or-break moment. Most people only find out what was wrong after the rejection."
64%
of freelance projects experience scope creep
40×
average number of proposals a grant funder reviews
$0
to start diagnosing your proposals today
How it works

From prompt to protected deal in minutes

Four steps. Three minutes. One place where every proposal lives, scores, gets shared, and locks when it's accepted.

1
Describe or upload
Type a prompt or drop any PDF or Word doc. zingdocs builds a polished, professional document in your voice — instantly.
PDF · DOCX · AI generate
2
Get your Approval Score
Scored 0–100 across 7 dimensions. See exactly what's weak and why — in plain English — before you send a single word.
Results in 30 seconds
3
Share and track opens
Send a secure link. Know the moment they open it, how far they scrolled. Follow up at exactly the right time.
Real-time notifications
4
Lock the accepted deal
Acceptance creates an immutable snapshot. Any post-acceptance change requires a formal amendment — both parties approve. Original preserved forever.
Amendment system
Approval Score · Interactive
Click any row
Value clarity
91
Pricing logic
48
No cost breakdown — clients can't justify this internally. Add a per-deliverable table. Fix this →
Credibility signals
73
Risk removal
60
Urgency framing
55
Call to action
88
Scope precision
79
Click any row to reveal the issue and how to fix it
The Approval Score

Know your weak spots before they do

The score doesn't just give you a number. It tells you which of 7 dimensions is killing your approval rate — and rewrites it on demand.

Upload any existing proposal — Word doc or PDF — and get a full score breakdown in under 60 seconds. No reformatting. No friction.

Analyse my proposal
7
dimensions
30s
to results
84%
avg lift
Document Trust System

What you agreed stays exactly as agreed

Once accepted, a document locks. Any change goes through a formal, bilateral amendment — with a permanent record of every version.

1
Draft
Full editing freedom
Write, revise, restructure. Nothing locked yet.
2
Sent — guarded
Changes tracked & notified
Price, scope, or deadline changes trigger a diff notification to the recipient.
✓
Accepted — locked
Immutable. No edits possible.
Acceptance creates a permanent snapshot. The record is forever.
↻
Amendment
Formal changes only
Both parties review and approve. New version saved alongside original.

Grant funders. Scope creep. Both solved.

Grant funders frequently request changes before final approval. Without zingdocs that's email chains and Word versions with no trail. Every competitor manages this in a spreadsheet.

Freelancers face scope creep on 64% of projects. The amendment system makes every post-acceptance change formal, bilateral, and on permanent record.

Amendment request
Design Sprint · v2
−Delivery timeline: 6 weeks from project kickoff
+Delivery timeline: 8 weeks from project kickoff
Why NGOs love this: Grant funders request changes before final approval. zingdocs makes that formal, auditable, and transparent — permanent record for both parties, no email chaos.
Who it's for

Built for everyone who sends documents that need to win

Freelancers & Consultants
You're writing proposals between client calls. You don't have time to second-guess them. zingdocs tells you what's weak before you send.
Score any proposal in 30 seconds
Know the moment a client opens it
Lock accepted deals against scope creep
NGOs & Charities
Grant applications are scored on different criteria. zingdocs applies grant-specific scoring — impact clarity, funder alignment, outcome measurability.
Grant-specific scoring criteria
Upload & re-score existing applications
42% discount for verified non-profits
$11/mo for verified NGOs
Small Agencies & Teams
Every person on your team sends proposals differently. zingdocs makes quality consistent and gives you visibility on every document shared with clients.
Consistent quality across the team
Team win rate dashboard
Full audit trail of every sent document
NGO & Grant Writers

Grant applications that actually get funded

NGO grant writing is the hardest proposal category in the world. Funders read hundreds. Yours needs to be structured like a case, scored like a winner, and protected like a contract.

Grant-specific scoring
Impact clarity, budget justification, funder alignment — calibrated for how grant committees actually evaluate.
Upload & improve existing applications
Have a grant template? Upload it. Full diagnosis. Rewrite in one click.
Full version trail for funder review cycles
Every revision documented. Every amendment formal and bilateral.
NGO Verified Plan
$
11
per month
Regular Solo plan: $19/mo
Save 42% with NGO verification
  • Unlimited proposals & grant applications
  • Full 7-dimension approval score
  • Upload & analyse existing docs
  • Document trust + amendment system
  • PDF export — no watermark
  • Priority support
Apply for NGO pricing
Verified via registered org number · 24 hours
How we compare

zingdocs vs. the alternatives

Most tools let you send documents. Only zingdocs scores them before you do — and locks them after you win.

Feature
zingdocs
★ Best overall
 Proposify PandaDoc
AI Approval Score ✓ — —
Weak-spot diagnostics ✓ — —
One-click AI rewrite ✓ Add-on Limited
Open & scroll tracking ✓ ✓ ✓
Immutable accepted snapshot ✓ — eSign only
Bilateral amendment system ✓ — —
Grant-specific scoring ✓ — —
Free tier available ✓ — Trial only
Integrations

Works with your existing stack

zingdocs plugs into the tools you already use — no migration, no disruption.

Google Drive
Import directly from Drive. Export finished proposals back instantly.
● Live
Microsoft Word
Upload any .docx and get scored. Export as polished Word doc.
● Live
Notion
Pull page content straight into zingdocs, score it, share the link.
Coming soon
Slack
Get open alerts and amendment notifications right in your workspace.
Coming soon
HubSpot
Push proposals to HubSpot deals. Score history synced automatically.
Coming soon
Salesforce
Link proposals directly to opportunities. Track outcomes in your CRM.
Coming soon
Zapier
Automate any workflow — trigger actions when proposals are opened or accepted.
Coming soon
Your API
Full REST API — embed scoring, sharing, and trust anywhere you build.
Q3 2026

Don't see your tool?

We're adding integrations every month. Vote for what matters most to you and we'll build it.

Request an integration
What people say

Trusted by freelancers, NGOs, and agencies

"
"I sent proposals for three years without knowing why I was losing deals. The first time I scored one, I saw the problem in 30 seconds."
Sara M. — NGO Program Director, Nairobi
Pricing

Simple, transparent pricing

Start free. Upgrade when you need more. Cancel anytime.

Free
$0
no card required
For exploring. See if zingdocs works for your process with zero commitment.
3 proposals per month
Approval score — number only
Shareable links + open tracking
PDF export with watermark
Full score breakdown
Document trust system
Most popular
Solo
$19
per month · cancel anytime
For freelancers and consultants who win business on the quality of their proposals.
Unlimited proposals
Full 7-dimension score + fixes
One-click AI rewrite per section
Upload & analyse PDF/DOCX
Document trust + amendments
PDF export — no watermark
Team
$49
per month · up to 5 seats
For agencies and teams who send proposals at volume and need shared oversight.
Everything in Solo
5 team seats
Team win rate dashboard
Brand kit
Priority support

NGO or registered charity? Apply for 42% off →

FAQ

Common questions

Everything you need to know before you start.

What does the Approval Score measure?+
Your proposal is scored across 7 dimensions: value clarity, pricing logic, credibility signals, risk removal, urgency framing, call to action, and scope precision. Each gets 0–100. You see which ones are failing and exactly why — in plain language.
Can I upload a proposal I've already written?+
Yes. Upload any PDF or Word document and we score it instantly. You can then fix weak sections individually, or convert it to a zingdocs document for shareable links and open tracking.
What happens when a client accepts a document?+
The moment a document is accepted, an immutable snapshot is saved. Neither you nor the client can edit it. Any future change requires a formal amendment — both parties review and approve it, and the original is preserved forever alongside the new version.
Do recipients need to create an account?+
No. Your client just clicks the link and reads the document. No signup, no app. Accept and amendment buttons work without an account.
Is there an NGO discount?+
Yes — verified non-profits pay $11/month instead of $19, a 42% saving. Grant applications are also scored against grant-specific criteria rather than general business metrics.
What is open tracking and why does it matter?+
Instead of sending a PDF that goes silent, you share a secure link. You see when they open it, how long they spent reading, and whether they came back. This tells you exactly when to follow up.

Ready to stop guessing?
Start winning.

Score your first proposal in 3 minutes. No card. No setup. Just a document that's ready to win.

No credit card required · 3 proposals free per month · Cancel anytime

You're on the list! ✓

We'll send your early access link before launch.