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Zeffy vs Harness

Updated February 4, 2026

Zeffy vs Harness: Which is best for you?

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1 million+ businesses helped
2 million+ verified software reviews
Starting Price

Pricing available upon request

Pricing available upon request

Free Trial
Free Version
Screenshots
and Demo
Product Screenshot
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Product Screenshot
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Top Rated
  Features
For Nonprofits
4.93
Receipt Management
4.93
Online Giving
4.87
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For Nonprofits
5.0
Electronic Payments
5.0
Recurring Giving
5.0
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Integrations
Zapier
Zapier
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YouTube
YouTube
Printful
Printful
Instagram
Instagram
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Pros / Cons
  • Zeffy has allowed me to free up cognitive bandwidth by automating things like tax receipts, donation deposits, closing sales and scheduling other features.
  • Cannot set a date for when ticket sales will start and difficult to find writen instructions on certain things, cannot speak to a real live person
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  • The elegance of integrations and presentation makes it look like we have a dedicated team of professionals running our digital marketing, but it's just Harness and our office staff.
  • Many of the things they hail as features, I see as ways that would discourage people to give, such as keeping up via text messages (intrusive), recurring donation wall you have to opt out of in front of option to make one time donation, not easy to integrate campaigns with actual website (everything is an external link).
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Ease-of-Use
4.8/ 5
4.8/ 5
Value for Money
Highest performing feature
in the comparison
5/ 5
4.6/ 5
Customer Support
4.9/ 5
4.9/ 5
Functionality
Highest performing feature
in the comparison
4.6/ 5
4.5/ 5
Support Options
Email/Help Desk
FAQs/Forum
Knowledge Base
Phone Support
24/7 (Live Rep)
Chat
Email/Help Desk
FAQs/Forum
Knowledge Base
Phone Support
24/7 (Live Rep)
Chat
Training Options
In Person
Live Online
Webinars
Documentation
Videos
In Person
Live Online
Webinars
Documentation
Videos
FrontRunners
FrontRunners 2025
FrontRunners 2024
Advisor
  Recommendations
N/A
N/A
Ideal Customer Size
Small
Medium
Large
Small
Medium
Large
Deployment Options
Cloud, SaaS, Web-Based
Desktop - Mac
Desktop - Windows
Desktop - Linux
Desktop - Chromebook
On-Premise - Windows
On-Premise - Linux
Mobile - Android
Mobile - iPhone
Mobile - iPad
Cloud, SaaS, Web-Based
Desktop - Mac
Desktop - Windows
Desktop - Linux
Desktop - Chromebook
On-Premise - Windows
On-Premise - Linux
Mobile - Android
Mobile - iPhone
Mobile - iPad