Best ISGweb Alternatives & Competitors in 2025

Donorhut offers cloud fundraising software for charities and non-profits of any size.

Key Donorhut features:

User-Friendly Interface Customizable Campaigns Payment Processing Analytics and Reporting

Agilon One is a Nonprofit CRM software solution that connects and gathers information on constituents.

Key Agilon One features:

Comprehensive CRM Integrated Fundraising Customizable Reporting Event Management

Zendesk is a beautiful, lightweight help-desk solution.

Key Zendesk features:

User-Friendly Interface Multi-Channel Support Customizability Robust Reporting and Analytics

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Illuminating Data. Advancing Nonprofits.

Key Little Green Light features:

Donation management Event Management CRM Membership Management

paid Free Trial $45.0 / Monthly (For up to 2,500 constituent records)

Expressive, flexible, and powerful stylesheets for native iOS apps.

Key Classy features:

User-friendly Interface Versatile Usage Integration Capabilities Customizable Options

Donation Manager RedCloud Suite offers a set of cloud-based tools for management of donations to charities of all sizes.

Key Donation Manager RedCloud Suite features:

User-Friendly Interface Comprehensive Donation Tracking Customization Options Integration with Other Tools

Fundraising Software, Fundraising Events Software, Alumni Software and Membership Software for charities and Non profit organisations.

Txt2Give helps churches, non-profits, schools, alumni associations, and political campaigns receive donations with text messages.

Key Txt2Give features:

Ease of Use Accessibility Instantaneous Donations Integrations

Online prospect research and fundraising tool for nonprofits.

Key iWave features:

Comprehensive Data User-Friendly Interface Customizable Research Profiles Integration Capabilities

Give by Cell is the nation’s leading provider of mobile fundraising solutions to non-profit organizations with more than 2,500 clients.

Key Give by Cell features:

Ease of Use Mobile Accessibility Integrated Solutions Real-Time Analytics

Double the Donation is a fundraising solution to help nonprofits and schools increase fundraising from corporate programs.

Key Double the Donation features:

Ease of Use Extensive Database Customization Options Automation Features

Qgiv offers web based fundraising solutions for nonprofit organizations.

Key Qgiv features:

Comprehensive Feature Set User-Friendly Interface Customizable Forms Comprehensive Reporting

DonorSnap is a donor management and fundraising software.

Key DonorSnap features:

User-Friendly Interface Affordable Pricing Customizable Forms Robust Reporting

Plus Three provides non-profit fundraising tools for Donor Management, Online, Advocacy, Event, Peer. and email fundraising.

Key Plus Three features:

User-Friendly Interface Comprehensive Features Customization Options Integration Capabilities