Ask a room of organizers what the hardest moment in fundraising is and you will get the same answer in different words: the moment the donor has to pick a number. "How much should I give?" is where generosity goes to stall — too low feels cheap, too high was not budgeted, and the safest exit is "let me think about it." The spin-the-wheel campaign exists to delete that moment. The donor spins; the wheel lands on a number; the number is the gift. What replaces the stall is a small, shareable thrill — and underneath the fun sits campaign math sturdier than most flat appeals ever achieve.
How the wheel actually works
A ChaiRaiser wheel is not a decoration on top of a donation form — it is the donation form. The mechanics, precisely:
- Three tiers, one per campaign scale. The 300, The 500, and The 800 — wheels whose numbers run $1 to $300, $1 to $500, and $1 to $800 respectively. An organization picks the tier that matches its goal and its crowd.
- Every number is exactly one slot. The 500 wheel holds the numbers $1 through $500, each occurring once. Land on 84 and the gift is $84 — not a coupon, not points, the actual pledge amount.
- The sell-out is the goal. Because every number exists once, a fully spun wheel raises a fixed, knowable amount — the sum of all its numbers. The 300 raises $45,798 sold out; The 500 raises $125,898; The 800 raises $321,048. A wheel campaign is a goal with a progress bar built out of its own numbers.
- Eighteen golden ✦$18 slots ride on the house. On each wheel, 18 of the slots are chai amounts paid by ChaiRaiser itself — a spinner who lands one gives $18 that the platform covers. It seeds the wheel with wins, and it is the platform's own skin in the campaign.
- Pledge-mode by design. A spin records a pledge — the honest sentence on the page is "no charge today; your pledge is recorded now, and your organizer receives it on the rails your community already uses." The organizer's ledger, follow-up tools, and receipts carry the rest, on those same rails.
- A free entry path exists on every prize campaign. Where wheels carry prizes, entry never requires payment — the alternate free route is a structural part of the design, explained fully in the free entry path guide.
Why it out-raises the flat ask
The wheel's advantage is not gimmickry — it is four specific mechanisms, each measurable against a plain donation page. The full head-to-head is in prize wheel versus the flat ask; the short version:
- It deletes the amount decision. The single largest source of abandonment on any giving page is the amount field. The wheel replaces a decision with an outcome — and people complete outcomes at far higher rates than they complete decisions.
- It raises the average gift. Flat appeals cluster at the habitual numbers — 18, 36, 54, 100 — because donors anchor on custom. A wheel's landings are distributed across its whole range, and the range's average sits well above the habit numbers. The donor who "would have given $36" lands $170 and, remarkably often, smiles about it.
- It manufactures shares. Nobody screenshots a receipt. People absolutely screenshot the wheel they just landed $18 on — the gold slot, the near-miss, the number that happens to be their kid's birthday. Every share is an unpaid ad carrying the campaign into a new family chat, which is how wheel campaigns develop the second-wave growth flat appeals never see.
- It gives the campaign a visible end. "Help us reach $125,898" is abstract. "The 500 is 71% spun — 147 numbers left" is a countdown, and countdowns close. The scarcity is real, not manufactured: each number genuinely exists once.
The flat ask makes giving a transaction. The wheel makes it a moment — and moments travel through a community in a way transactions never will.
Running a wheel campaign, start to finish
Before launch
Pick the tier by dividing your goal honestly: a shul needing $40,000 belongs on The 300, not The 800. Recruit your anchor and matchers first — a wheel with a match multiplies beautifully, since the landed number doubles. Write the campaign story per the campaign copy guide: one paragraph of why, one photo, the goal named in real terms. Set the launch window — wheels run hottest over seven to fourteen days; longer and the countdown sags.
Launch day
Launch into your warmest channel first — the parent list, the shul email, the family chats — with one sentence and the link: "Spin for the yeshiva; whatever you land is your gift, and every number only exists once." The first thirty spins are social proof for the next three hundred, so ask your board and inner circle to spin in hour one. If you run a phone push alongside per the phone-team guide, the callers' line writes itself: "Can I send you the wheel?"
Mid-campaign
Post the milestone updates the platform tracks — 25%, half, the last hundred numbers — and let the leaderboard and recent-spin feed do the ambient marketing. Watch for the mid-week sag and time your match window to cover it: "every landing doubled through Thursday night" reliably re-ignites a wheel that caught its breath. Teams (per the team fundraising guide) turn the final stretch into a race to spin out the last numbers.
The close and the after
A wheel that sells out closes itself — celebrate the final spin publicly and thank by name where donors allowed it. Then run the follow-up rail: the pledge ledger knows exactly who landed what, the thank-yous go out per the donor thank-you guide, and payment follows on the organizer’s own rail with receipts to match. A wheel campaign's data is beautifully clean — every gift has a number, a name, and a timestamp.
What the wheel is not
Honesty is part of the design, so say plainly what this is not. It is not a game of chance dressed as tzedakah — the gift amount varies, but every spin is a donation to your cause and the donor knows the range before touching anything. It is not a fee trap — the platform charge is 2.9%, stated on the page, with no tip lines and no surprises. And it is not a replacement for relationships — the wheel converts and travels, but the anchor gift, the parlor meeting, and the rosh yeshiva's phone call still do what only they can do. The wheel is the middle of your pyramid, industrialized; the top of the pyramid still gets a handshake.
Frequently asked questions
What if the wheel doesn't sell out?
The campaign still keeps every pledge it recorded — a 70% spun wheel raised 70% of its numbers' value, typically already ahead of the equivalent flat appeal. Sell-out is the designed goal, not a cliff: organizers extend the window, add a match, or run the last numbers through a phone push.
Can a donor choose to give more than they landed?
Yes — the landed number is the pledge, and donors can add on top at confirmation. The wheel sets the floor of the moment, never the ceiling of generosity.
Which organizations does the wheel fit best?
Any cause with a warm community list and a concrete goal: yeshivos and schools, shul building funds, hachnosas kallah, camp scholarships, emergency gaps. The tier system scales the same mechanics from a $45K drive to a $320K campaign.
How do donors without smartphones participate?
The campaign page runs in any browser, and the phone-room rail covers everyone else — a caller spins with the donor on the line and records the pledge to their name. No donor is excluded by device, which matters in exactly the communities this platform serves.