Fluxx vs Givebutter
Updated June 2026 · A structured head-to-head comparison.
Free fundraising platform.
The verdict
Both Fluxx and Givebutter are credible nonprofit tools, and the right pick comes down to your priorities.
Fluxx - Grants management for funders and grantees.
Choose Givebutter if you'd rather have a lower starting price (free), a free plan to start on and a higher overall rating (4.8/5). Free fundraising platform.
Fluxx vs Givebutter: side by side
| Dimension | Fluxx | Givebutter |
|---|---|---|
| Starting price | Custom | FreeWinner |
| Free plan | No | YesWinner |
| Pricing model | Subscription | Free |
| Best for | Foundations, Grantmakers | Nonprofits, Fundraisers |
| Platforms | Web | Web, Ios |
| Rating | 4.0/5 | 4.8/5Winner |
Fluxx key facts
- Vendor
- Fluxx
- Pricing
- Subscription - Custom
- Free tier
- No
- Platforms
- Web
- Best for
- Foundations, Grantmakers
- Editor rating
- 4.0 / 5
- Founded
- 2010
- Headquarters
- San Francisco, CA
Givebutter key facts
- Vendor
- Givebutter
- Pricing
- Free - Free
- Free tier
- Yes
- Platforms
- Web, Ios
- Best for
- Nonprofits, Fundraisers
- Editor rating
- 4.8 / 5
- Founded
- 2016
- Headquarters
- Washington, DC, USA
Frequently asked questions
Is Fluxx better than Givebutter?
Neither is universally better - Givebutter edges ahead on overall rating, but the best choice depends on price, platforms, and your use case. See the side-by-side table above.
Is Fluxx or Givebutter cheaper?
Givebutter is the more affordable of the two to get started, at free. Fluxx starts at custom; Givebutter starts at free.
Can Fluxx replace Givebutter?
Yes for most teams - both are nonprofit tools with heavily overlapping features. The main trade-offs are pricing and platform support, covered in the comparison above.