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SPECIFICTION
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Proposal Expert vs Sellegance

Proposal Expert

proposal.expert

Sellegance

sellegance.com

Side by side

FigureProposal ExpertSellegance
Price from€24/mo$59/mo
Free planYesYes
Free trialYesYes
Open source——
WebYesYes
APIYes—
Plans published83
Spec score · Proposal Software9.1 (#4)8.2 (#35)
Built-in e-signaturesYesYes
E-signaturesSignatures are Simple Electronic Signatures under eIDAS, with email one-time-code verification, IP and timestamp evidence, document hashing and RFC 3161 timestamp sealing.The site describes e-signatures with OTP verification, IP logging, timestamps, and an audit trail.
Free planYesYes
IntegrationsLive CRM connections are listed for HubSpot, Salesforce and Monday.com; Pipedrive is described as in development, while Zoho, Dynamics 365, Teamleader and Exact Online are planned.The site lists native QuickBooks Online synchronization and Stripe payments, with QuickBooks and Stripe included in Pro.
SupportSupport is offered through in-app chat and contact form, in Dutch and English, with weekday replies within one business day and no phone line during beta.The Pro plan includes priority email support.
What it doesProposal Expert is browser-based software for creating, sending, tracking and signing business proposals.Sellegance describes itself as proposal management software for service businesses, supporting proposal creation, sending, e-signing, contract management, and payment collection.

Plans

Proposal Expert

  • FreeFree
  • Starter€24 a month
  • Professional€59 a month
  • Business€109 a month
  • Starter€24 a month
  • Professional€59 a month
  • Business€109 a month
  • EnterprisePriced on request

Proposal Expert pricing →

Sellegance

  • StarterFree
  • Pro$59 a month
  • Business$149 a month

Sellegance pricing →

In their own words

Proposal Expert

Proposal Expert is a web-based subscription service for creating proposals, combining an editor, AI feedback, and CRM integrations. Its assistant, Fred, suggests stronger wording, flags weak points, and supports multilingual proposals. Engagement tracking reports when a client opens a proposal, which sections they read, and how long they spend reading. Electronic signatures use email verification and record an audit trail. HubSpot and Pipedrive integrations are listed for Professional, while Salesforce is listed for Business. The company says customer data is stored on servers in the EU, encrypted in transit with TLS 1.2+ and at rest with AES-256, and not sold or used to train foundation models. The free plan includes three proposals per month, 25 AI credits, five templates, three e-signatures per month, basic analytics, and 250 MB of storage. Starter costs €24.00 per month. Support is available in Dutch and English, with weekday replies within one business day; there is no phone line during the beta. Monthly AI credits are pooled per workspace and roll over for one month, capped at one times the monthly allocation.

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Sellegance

Sellegance has no write-up on Specifiction yet; its figures are above.

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