eSignatures
Legally binding electronic signatures with configurable signer authentication to support donor agreements, vendor contracts, and internal approvals while providing a verifiable audit trail.
Nonprofits use invoice estimate software to reduce manual billing work, improve accuracy on restricted funds, and maintain auditable records for donors, grants, and vendors while ensuring consistent formatting and approval workflows.
Responsible for final invoice approval, general ledger coding, and reconciling payments. Uses templates and approval workflows to ensure donor restrictions and grant requirements are applied accurately before issuing invoices.
Prepares sponsorship estimates and donor agreements, coordinates signatures for pledges, and tracks fulfillment. Often relies on templates and audit trails to satisfy donor reporting and stewardship requirements.
Small and mid-sized nonprofit teams commonly assign invoicing and estimate tasks across finance, development, and program staff to maintain accountability and timely collections.
Clear role definitions and permissions help reduce errors and enforce consistent document handling across volunteers and paid staff.
Legally binding electronic signatures with configurable signer authentication to support donor agreements, vendor contracts, and internal approvals while providing a verifiable audit trail.
Comprehensive event logs capturing timestamps, IP addresses, and actions for each signer to support legal admissibility and internal review.
Mobile-friendly signing flows and native apps enable donors and partners to review and sign invoices or estimates from smartphones and tablets.
Support for custom data fields such as grant codes, program IDs, and restricted fund tags that map to accounting and CRM systems.
REST APIs and webhooks to automate invoice generation, push signed documents to storage, and integrate with donor management or accounting platforms.
Granular user roles and permissions to limit who can create, edit, send, or delete financial documents and who can view signed records.
Prebuilt and customizable invoice and estimate templates reduce errors and save time by enforcing consistent fields, donor acknowledgments, and fund allocation tags tailored to nonprofit reporting needs.
Ability to send multiple invoices or estimates in a single action for event sponsors or recurring donor acknowledgments, with individualized fields populated from a CSV or CRM export.
Connectors to donor management and accounting systems ensure invoice and payment data syncs to ledgers and CRM profiles, avoiding manual re-entry and supporting reconciliation.
Multiple authentication methods including email, SMS, and knowledge-based options to verify signers appropriately for donor agreements or vendor contracts.
| Feature | Configuration |
|---|---|
| Reminder Frequency | 48 hours |
| Signature Order | Sequential |
| Template Assignment | Department-specific |
| Data Retention Policy | 7 years |
| Notification Settings | Email and webhook |
Most modern invoice estimate solutions support current browsers and offer mobile apps to accommodate staff and signers across devices.
Confirm browser versions, mobile OS compatibility, and corporate firewall allowances before deployment to prevent access issues and ensure mobile signers can complete transactions without friction.
A community clinic used an invoice-estimate workflow to standardize sliding-scale fee estimates and obtain electronic consent for services.
Resulting in improved reconciliation and clearer reporting for grant funders and auditors.
A mid-size arts coalition prepared sponsorship estimates and contracts for events using templated documents with signature fields.
Leading to faster fulfillment tracking and simplified donor acknowledgment for tax reporting.
| Criteria | signNow (Featured) | DocuSign | Adobe Sign |
|---|---|---|---|
| ESIGN and UETA Compliance | |||
| HIPAA Support with BAA | Available | Available | Available |
| Bulk Send capability | Included | Add-on available | Included on some tiers |
| API and Webhooks |
Maintain invoices and estimates for at least seven years for tax and audit purposes.
Retain grant-related invoices and approvals for the grant's lifecycle plus required audit years.
Keep signed donor acknowledgments for at least the tax reporting period required by law.
Conduct access and permission reviews annually to ensure least privilege.
Back up transactional records daily with periodic integrity checks.
| Plan | signNow (Featured) | DocuSign | Adobe Sign | Dropbox Sign | OneSpan Sign |
|---|---|---|---|---|---|
| Starting Price | From $8/user/mo | From $10/user/mo | From $9.99/user/mo | From $15/user/mo | Contact sales |
| Per-user Monthly | $8–$15 depending on tier | $10–$40 depending on tier | $9.99–$40 depending on tier | $15–$20 depending on tier | Enterprise pricing only |
| Bulk Send included | Included on higher tiers | Add-on or higher tier required | Included on some plans | Available on business plans | Enterprise feature |
| HIPAA and BAA | BAA available | BAA available | BAA available | BAA available | BAA available |
| API access | Available across plans | Available across plans | Available across plans | Available across plans | Available for enterprises |