Free nonprofit technology · fundraising in the Top 11

4 providers in the Top 11 Bloomerang vs DonorPerfect vs Givebutter: 11 Best Fundraising Software Platforms 2026 offer a free tier; the most credible is Givebutter.

Why this answer

Filtered to entries with a published free tier (not just a free trial). When the pricing page is ambiguous we err conservative — paid-only by default.

Showing all 4 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked Bloomerang vs DonorPerfect vs Givebutter: 11 Best Fundraising Software Platforms 2026.

  1. #1Givebutter(rank #3 in Bloomerang vs DonorPerfect vs Givebutter: 11 Best Fundraising Software Platforms 2026)

    Free tier

    Best free platform for campaigns and events.

    Full Givebutter review · Compare: Givebutter vs Donorbox · Alternatives

  2. #2Donorbox(rank #5 in Bloomerang vs DonorPerfect vs Givebutter: 11 Best Fundraising Software Platforms 2026)

    Free tier

    Best quick-to-launch donation forms.

    Full Donorbox review · Alternatives

  3. #3Qgiv(rank #9 in Bloomerang vs DonorPerfect vs Givebutter: 11 Best Fundraising Software Platforms 2026)

    Free tier

    Best event and auction tooling at a fair fee.

    Full Qgiv review · Alternatives

  4. #4Zeffy(rank #11 in Bloomerang vs DonorPerfect vs Givebutter: 11 Best Fundraising Software Platforms 2026)

    Free tier

    Best truly free platform, funded by donor tips.

    Full Zeffy review · Alternatives

Methodology: /methodology · No paid placement ever · Verified .