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Six ways to fund open source, compared
Money reaches open source maintainers along two well-worn paths today. Donation platforms (GitHub Sponsors, Open Collective) send unconditional support to a person or a project fund. Bounty marketplaces (Algora, IssueHunt) attach a reward to an issue and pay whichever contributor's pull request gets accepted, which means inviting strangers to race in your repository.
CleverCrow is a third path: your community pools small backings on the specific issues they need, and the pool pays you, the maintainer, when your own merged fix closes the issue. Here is how the options actually differ, including on price.
| Platform | Model | Who gets paid | What triggers payment | Headline fee |
|---|---|---|---|---|
| CleverCrow | Backers pool money on specific issues | The maintainer, and only the maintainer | The maintainer's own merged PR closes the funded issue | 10% flat |
| GitHub Sponsors | Recurring or one-time donations | The sponsored developer or org | Nothing; donations are unconditional | 0% to 6% |
| Open Collective | Fiscal hosting for a project fund | The collective's shared budget | Nothing; money is spent later via expenses | 10% (OSC host) |
| Polar | Merchant of record for selling digital products | The seller | A sale, not an issue | 5% + 50¢ |
| Algora | Bounty marketplace, now centered on recruiting | Whichever contributor's PR is accepted | An accepted PR, from anyone who claims the bounty | Not published |
| IssueHunt | Per-issue bounties | Whichever contributor's PR is merged | A merged PR, from any bounty hunter | 10% |
Only the maintainer can get paid
This is the deepest difference, and it is not about price. A bounty marketplace turns your issue tracker into a contest: the reward is claimable by anyone, so it attracts drive-by pull requests you now have to review, and lately a wave of AI-generated ones. The money meant to help you buys you a review queue.
On CleverCrow there is nothing for a stranger to claim. A funded issue pays out only when your own merged PR closes it. Nobody can farm your backlog, so funding an issue produces zero PR spam. You fix it on your terms, on your timeline, or not at all.
A backing is an earmark, not a donation
Donations on Sponsors or Open Collective are generous and unconditional, and that is their weakness as a signal: they tell you someone likes the project, not what they need from it. A CleverCrow backing is a few dollars earmarked against one issue. Add the backings up and your backlog prioritizes itself, with real money as the vote.
The earmark cuts both ways. A Backer's money stays in their own wallet until the fix actually merges; nothing is captured up front. If the issue never gets fixed, the money was never taken. That makes backing an issue an easy yes for the people who depend on your work.
The fee, itemized
Our fee is a flat 10% of the pool, taken once, at settlement. That is the same headline rate as IssueHunt and Open Source Collective, and every settled pool gets a public line-item receipt:
The rest of the stack, stated plainly because most platforms don't: Backers cover card processing when they top up their wallet, and Stripe's payout costs are passed through at cost (a couple of dollars) when we sweep your accrued earnings to your bank each month. No paid tiers, no subscription, no percentage beyond the 10%. If we ever look expensive, it will be visible on the receipt, not hidden in a rate table.
When the others are the right tool
A fair comparison says so: if your community simply wants to support you monthly, GitHub Sponsors is excellent and costs individuals nothing. If your project needs a shared, transparently governed budget, Open Collective is built for exactly that. If you are selling licenses or digital products, Polar is a merchant of record and handles your sales tax. CleverCrow is the tool for one specific job the others don't do: getting the issues your users need fixed, funded, and paying you when you ship them.
Competitor rates are the published headline rates as of July 2026, per each platform's pricing page: GitHub Sponsors, Open Source Collective, Polar (free Starter tier; lower rates on paid plans), and IssueHunt. Algora no longer publishes a fee schedule; its business now centers on recruiting. Extra charges such as card surcharges, chargeback fees, and payout costs vary by platform; check their pages for the full schedule. If we've got a number wrong, tell us and we'll fix it.