Online Donor Management Software

Eleo is affordable, innovative, and easy to use.

Software Features

Track Donors & Contacts

Manage and cultivate closer relationships with your donors and constituents in one easy-to-use online software.

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Enter Gifts & Pledges

Manage and analyze your fundraising by tracking your donations and pledges by funds, campaigns and appeals.

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Create Dynamic Lists

Powerful donor list building tools to create lists for fundraising appeals, events and analysis.

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Send Mailings & Communications

Easily create mailings for Thank You letters, receipts, appeals, pledge reminders, events, membership renewals and more.

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Manage Events

Manage events to coordinate invitees, RSVP’s, funds due and paid, tables, foursomes, sponsors, ad journals, raffles, and more.

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Build Custom Web Forms

A key component to your fundraising is giving your constituents an easy way to support your cause.

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Explore All Features

What Eleo customers are saying

Too good to be true? Nope!

Eleo is affordable and top rated by our users. You don’t have to take our word for it, check out the awards Eleo received from popular rating platforms.

The scores to earn these awards are based off the reviews from actual Eleo users.

Affordable pricing to suit all of your donor management needs

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Integrations

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Latest News

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February 10, 2026

Spring-Inspired Ideas for Small Nonprofit Events and Fundraisers

Discover creative spring event and fundraiser ideas designed for small nonprofits. From outdoor gatherings to virtual campaigns, explore practical ways to engage your community and grow support this season.
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February 9, 2026

How to Build Support for Your Nonprofit with Psychology-Based Marketing

Boost engagement, storytelling, and fundraising with strategies that create emotional, visual, and logical connections with psychology-based marketing.
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January 30, 2026

Why You Should Create a National Day for Your Cause and How to Get Started

Sounds crazy, but a national day can put your nonprofit and mission in the spotlight every year with a special occasion that’s all yours.

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