Mightycause
US nonprofits looking for a free or low-cost starting point for donation pages, peer-to-peer campaigns, and event fundraising.
A US fundraising platform for nonprofits with a free $0-per-month plan, used by tens of thousands of organisations for donation pages, peer-to-peer, and event fundraising.
- Founded i
- 2006
- Headquartered in i
- US
- Funding model i
- Fixed platform fee
- Platform fee i
- 1.99%
- Payment processing fee i
- 2.2% + $0.29
- Recipient gets i
- $95.22 / $100
- Data residency i
- —
- Registered entity i
- Mightycause Corporation; Mightycause Charitable Foundation (501(c)(3))
- Refund policy i
- Donations are final / non-refundable
- Payout speed i
- Slow
- Countries i
- 1
- Languages i
- 1
- Trustpilot i
- 3.2 / 5
- Domain Rating i
- 78 / 100
- Transparency i
- 4 / 5
- Last updated
- 2026-06-02
Our overall editorial assessment. Full weights are published in the methodology.
The review
Mightycause is a US-based fundraising platform for nonprofits, offering donation pages, peer-to-peer campaigns, and event fundraising tools. It is used by tens of thousands of nonprofit organisations — the platform cites more than 76,000 — and is positioned as an accessible, nonprofit-focused alternative to enterprise fundraising suites, operating primarily in the United States.
Mightycause advertises a free plan at $0 per month, giving nonprofits core fundraising tools without a subscription. Beyond the free tier, the platform's detailed fee structure — including any premium-plan pricing, platform-fee percentage, and payment-processing rates — was not cleanly verifiable from its public pricing surface at review time and should be confirmed before publication. Supported donor payment options include cards, PayPal, Venmo, ACH, and digital wallets.
Mightycause's strength is a low barrier to entry for US nonprofits: a free plan and a familiar toolset for donation pages and peer-to-peer fundraising. The trade-offs are a US-only footprint with single-currency settlement, plus pricing detail beyond the free tier that is not transparently surfaced, which makes precise cost comparison against published-fee competitors difficult.
For US nonprofits seeking a free or low-cost starting point for online fundraising, donation pages, and peer-to-peer campaigns, Mightycause is a reasonable fit. Organisations operating outside the United States, needing multi-currency settlement, or requiring a clearly published fee schedule should weigh region-native or more transparently priced alternatives.
What’s good, what’s not.
- ✓Free plan available at $0 per month.
- ✓Nonprofit-focused toolset: donation pages, peer-to-peer, and event fundraising.
- ✓Used by more than 76,000 nonprofit organisations.
- ✓Supports cards, PayPal, Venmo, ACH, and digital wallets.
- ✓Low barrier to entry for smaller US nonprofits.
- −Detailed pricing beyond the free tier was not cleanly verifiable and should be confirmed.
- −US-only footprint with single-currency (USD) settlement.
- −Less suited to organisations needing European payment rails or multi-currency support.
Where each $100 actually goes.
Fees vary by payment method. We default to Credit card because that’s the dominant method in the United Kingdom.
Mightycause doesn’t process payments in GBP. Pricing is shown in USD, its native currency.
1 countries · 1 languages · 7 payment methods.
Better-fit alternatives to Mightycause.
Our curated shortlist — the platforms we’d actively recommend instead of Mightycause for fundraising in the United Kingdom, with the figures behind the call.
WhyDonate lets more of each donation through than Mightycause — £97.85 reaches the recipient per 100, against £95.22.
Zeffy lets more of each donation through than Mightycause — £100.00 reaches the recipient per 100, against £95.22.
JustGiving lets more of each donation through than Mightycause — £97.80 reaches the recipient per 100, against £95.22.
See how Mightycause stacks up head-to-head.
Frequently asked questions
What does Mightycause charge?
Mightycause charges a 1.99% platform fee and 2.2% + $0.29 in payment processing per donation.
Where is Mightycause based?
Mightycause was founded in 2006 and is headquartered in the United States. Data residency is unspecified.
Which countries does Mightycause operate in?
Mightycause operates in 1 countries, including the United States.
Which payment methods does Mightycause support?
Mightycause accepts Card, PayPal, Venmo, Apple Pay, Google Pay, ACH, Giving Card.
Is Mightycause suitable for nonprofits?
Mightycause’s primary audience is individual fundraisers and groups; nonprofits can use the platform but may find specialized alternatives better suited.
Rankings are produced by a public editorial methodology — open to peer review. We disclose ownership, scoring weights, and every change.