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Head-to-head · Corporate Social Responsibility (CSR) Software

Optimy vs Millie

  • Updated Oct 2026
  • Both researched from official sources
  • 6 checks side by side
Higher score Optimy #5 in Corporate Social Responsibility (CSR) Software 8.0/10 Paid ✓ 0 of 5 features Visit Optimy
Millie #6 in Corporate Social Responsibility (CSR) Software 7.8/10 Pricing on request ✓ 5 of 5 features Visit Millie

Optimy leads on 0 checks, Millie on 0, and 6 are even. Who comes out ahead on the 6 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.

Our verdict

  • Highest scoreOptimy · 8.0/10
  • Most featuresMillie · 5 of 5

Optimy scores higher on our rubric for corporate social responsibility (csr) software: 8.0 against 7.8 out of 10; our editors rank them #5 and #6.

Optimy is the better fit for grant-focused CSR teams needing structured workflows. Millie is the better fit for connected employee giving and engagement programs.

  • Optimy fits best

    Grant-focused CSR teams needing structured workflows

  • Millie fits best

    Connected employee giving and engagement programs

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Side by side

Feature Optimy 8.0/10 Visit ↗ Millie 7.8/10 Visit ↗
At a glance
Editor score 8.0 7.8
Ranking #5 in Corporate Social Responsibility (CSR) Software #6 in Corporate Social Responsibility (CSR) Software
Best for Grant-focused CSR teams needing structured workflows Connected employee giving and engagement programs
Pricing model Paid Paid
Starting price €1,000/yr Pricing on request
Free plan — Not checked yet
Free trial — —
Deployment Cloud Cloud
Platforms Web Web
Support Email, Docs Email, Docs
Compliance GDPR, ISO 27001, SSO/SAML SSO/SAML
Integrations 3 integrations 7 integrations
Built for Small business, Mid-market, Enterprise Small business, Mid-market, Enterprise
Features Optimy 0/5 · Millie 5/5
Employee giving Not checked yet ✓ (best)
Volunteer management Not checked yet ✓ (best)
Donation matching Not checked yet ✓ (best)
Grant management Not checked yet ✓ (best)
Impact reporting Not checked yet ✓ (best)
Specs
Maximum employees Not checked yet Not checked yet
Our review
Pros
  • Configurable portals, forms, eligibility rules and reviewer scoring
  • End-to-end workflows cover approvals, awards, agreements and payments
  • Dashboards, audit trails, role-based access and API integrations
  • Combines donation matching, volunteering, campaigns, and company drives
  • Supports grant workflows, employee groups, and impact reporting
  • Integrates with Slack, calendars, identity, and donation tools
Cons
  • No free plan; published Start pricing begins at €650 per month
  • Smart and Professional plans use custom pricing
  • Its verified scope centers on grant and application programs
  • Pricing requires a sales conversation
  • Broad program coverage may exceed the needs of a single-purpose program
  • The platform is web-based
Our verdict

Optimy is a cloud platform for managing grant, scholarship, fellowship and related social-impact programs. Foundations, corporations, universities, public institutions and nonprofits can use branded application portals, configurable forms,…

Read the review →

Millie brings employee giving and volunteering programs together with grants, campaigns, company drives, employee groups, and impact reporting. Organizations can configure programs around their employee population and selected modules;…

Read the review →
  1. OptimyCorporate Social Responsibility (CSR) Software 8.0Paid
  2. MillieCorporate Social Responsibility (CSR) Software 7.8Pricing on request

Strengths and trade-offs

  • Optimy — where it wins

    • Configurable portals, forms, eligibility rules and reviewer scoring
    • End-to-end workflows cover approvals, awards, agreements and payments
    • Dashboards, audit trails, role-based access and API integrations

    Where it doesn't

    • No free plan; published Start pricing begins at €650 per month
    • Smart and Professional plans use custom pricing
    • Its verified scope centers on grant and application programs

  • Millie — where it wins

    • Combines donation matching, volunteering, campaigns, and company drives
    • Supports grant workflows, employee groups, and impact reporting
    • Integrates with Slack, calendars, identity, and donation tools

    Where it doesn't

    • Pricing requires a sales conversation
    • Broad program coverage may exceed the needs of a single-purpose program
    • The platform is web-based
  • Optimy8.0/10 · Paid

    A structured grant-management platform for intake, review, approvals, payments and reporting.

    Visit OptimyFull verdict →
  • Millie7.8/10 · Pricing on request

    Connect employee giving, volunteering, grants, and engagement in a configurable CSR platform.

    Visit MillieFull verdict →

More comparisons

All corporate social responsibility (CSR) software comparisons → · Full ranking →

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Last updated · How we research and update