Pay-as-you-go waitlist software, why Springuplist has no subscription

Most waitlist tools charge you the same way most SaaS products do: pick a tier, pay for it every month, and keep paying whether or not anyone actually joins your list that month. Springuplist doesn't do this. There's no tier, no monthly bill, and no plan to upgrade out of. You start with 100 free credits, spend them on the things that actually happen on your waitlist, and buy more only when you run out.

This is what "pay-as-you-go" means here in practical terms, not a marketing phrase, an actual different pricing model.

What pay-as-you-go actually means

Every Springuplist account starts with 100 free credits. Credits get spent on two things: a new signup costs 1 credit, and sending a broadcast email costs 1 credit for every 5 recipients, rounded up. Nothing else on the account costs anything. Logging in, customizing your page, adding referral reward tiers, setting up a countdown, none of it touches your balance.

Credits never expire. If you open a waitlist in January and don't get real traction until June, the 100 free credits you started with are still sitting there in June, untouched, because nothing happened in the meantime to spend them.

When you do run out, you buy more in packs: 300 credits for $9.99, 1,000 for $24.99, 3,000 for $59.99, or 10,000 for $149.99. Bigger packs cost less per credit (the 10,000 pack works out to 1.5 cents a credit versus 3.3 cents on the smallest one), but there's no obligation to buy any particular size, and no recurring charge attached to any of them. You buy a pack, it's yours, you spend it whenever you spend it.

Why we built it this way

A subscription makes sense when a product is doing something for you continuously, whether or not you're actively using it: hosting, uptime, storage. A waitlist isn't really that. The actual work a waitlist tool does is event-based. Someone joins, that's one event. You send an update, that's another. Between those events, nothing is really happening that justifies a recurring charge.

Charging per event instead of per month also means the bill tracks reality. A waitlist that gets 40 signups in its first month and sits quiet for three months while you keep building doesn't cost anything extra for being quiet. A subscription-based tool charges the same amount in the quiet months as it does in the busy ones, because the bill is tied to the calendar, not to what the list is actually doing.

We also run Springuplist as a small, self-funded product rather than one chasing growth-at-any-cost. That shapes the pricing directly: we'd rather the product earn its keep from people actually using it than from a subscription nobody remembers to cancel. Pay-as-you-go pricing is the honest version of that. We only get paid when you've gotten enough use out of the free allowance to need more.

What it costs in practice

For a lot of early-stage waitlists, the honest answer is: nothing. 100 free credits covers 100 signups outright, or fewer signups plus some broadcast emails along the way. Plenty of pre-launch waitlists never get past that first free allowance before the product itself ships.

Once you do need more, the cost scales with the size of your list, not with time. A waitlist that reaches a few hundred signups and sends a handful of updates along the way typically needs the smallest or second-smallest pack, somewhere in the $10 to $25 range, total, not monthly.

Who this doesn't fit as well

If a single waitlist goes properly viral and racks up tens of thousands of signups in a short window, buying credits in volume can end up costing more than a flat monthly subscription would have over the same stretch. That's a real tradeoff, and it's worth knowing about going in. For the much more common case of slow, uncertain early traction while you're still figuring out if the idea has an audience, paying only for what actually happens is the cheaper and less stressful way to run it.

Start your first waitlist free. Every account begins with 100 free credits, and they never expire.