One pricing page in front of you offers 10,000 credits a month. The tab next to it offers 2,000. Before you start dividing, notice that nobody has defined the unit. There is no weights-and-measures office for sales data. Every vendor mints its own credit, decides what that credit buys, and can revise the definition in a pricing page edit on a Tuesday afternoon. Those two numbers are denominated in two different currencies and the exchange rate is not published anywhere.

The only question worth your attention is what a single credit resolves to when it touches the ground.

A credit should buy you a fact you did not already have

Strip the packaging off and a data vendor has three things it can genuinely sell: a name attached to a company and a role, a phone number that rings that person, and an email address a mail server will accept. Those cost real money to collect and verify, and they rot on the shelf whether anyone buys them or not. Metering them is fair.

Searching is not one of those three. Filtering by headcount and geography is not one of them. Counting how many companies match your criteria is not one of them either. That work costs the vendor a database query and costs you an afternoon of judgment, which is your job and which you are already paying for with your own time. Charge for the query and what you are really charging for is the right to find out whether the inventory is worth anything.

This is the first place a second meter hides, and it is the oldest trick in the category. Reveal-gated interfaces are everywhere: you get the shape of a person, blurred, and you spend to learn who it is. Lusha sells packs of credits you burn to reveal contact details. The design points one direction, which is that you commit before you know.

We built ours the other way. Searching costs nothing. Counting the market costs nothing either, and I think that is the most underrated thing on our list, because finding out a segment holds 40 people rather than 40,000 changes what you do with your entire quarter. Previewing 25 of those people by name is free too. Read two dozen real names, look at the titles, decide the list is garbage, walk away having spent nothing.

Paying for the attempt is a different deal from paying for the answer

A waterfall lookup sends a record down a line of data providers until one of them returns something. Clay sells that arrangement and plenty of others have copied the shape of it. The billing question underneath is the one buyers skip past: when the record walks the whole line and comes back empty, who pays for the walk?

Under per-attempt pricing, you do. You are buying effort rather than information. And the accounts where the lookup fails are disproportionately the small, strange, under-documented companies nobody has indexed yet, which in a lot of markets is precisely the segment worth selling into. You spend the most on the prospects you learn the least about.

Our version is one meter, called a lead. A lead is one person Rocketship works for you. You can upload people yourself, from any CSV or spreadsheet export, and each one uses 3 credits when Rocketship first starts working them. Or you can let Rocketship find them: someone we find, with their email, uses 4 credits. If we find no email, it costs you nothing. Each person counts once, so a person we found and then started is never charged a second time. I would not call that generosity. It is what paying for an answer is supposed to mean.

Phone numbers come out of the same credit balance at 15 credits each, charged only when a phone is found. Mission Control includes 1,000 a month. More credits come as 1,000 for $45, and bought credits last 12 months.

Several balances against one person, and the smallest one is your real plan

Watch for vendors running more than one meter at a time. The common setup is a pool of email credits, a separate and much smaller pool for mobile numbers, and then an export allowance sitting on top governing how many records you can take out of the system at all. Apollo publishes credit allocations and export limits that vary by plan. Multi-pool pricing is the category norm, not some outlier.

What that does in practice is set your capacity by the scarcest balance, which is never the generous one printed in the largest type. You can be sitting on thousands of unused email credits and still be unable to make a single call, because the mobile pool emptied in week two.

The export line deserves its own suspicion. A fee for removing your own list is a switching cost wearing a fee's clothing. It exists because your leaving is bad for the vendor.

The expensive double-metering starts after you leave the data tool

Say you get a clean contact at the price you expected. You have not finished paying for that human being.

The sending platform meters them again, usually by contact or by active lead. The CRM counts them a third time as a billable marketing contact. The dialer bills a seat and then bills the minutes. And if you run an answering service so the callback does not drop into voicemail, that meter runs too. Ruby and Smith.ai both price answering by the call or by the minute, which means a heavy week of inbound is also an expensive week, and the weeks you most want the phone ringing are the weeks the invoice climbs.

Same prospect, four vendors, four meters, each one attached to a different verb applied to the same person. The bill roughly doubles somewhere between finding someone and speaking to them, and the founder never sees that doubling in one place, because it shows up on four separate invoices in four different weeks.

Our meter stops at the data. Writing to those people, reading what comes back, sorting the replies, answering your number at eleven at night when someone finally calls: none of it is priced per contact. Your tier sets how many AI workers you have, not how many humans you are allowed to talk to. Launch is $24.99 with 500 credits a month, Frontier $79 with 1,500, Mission Control $1,499 with 30,000 credits a month, and Starter, Launch and Frontier start with a 7-day free trial, card required. Calls use 8 credits a minute, and Mission Control includes 30,000 credits a month. Forwarding your number to a Rocketship line is $5 a month.

The arithmetic out loud, including the unflattering part

If you ask Rocketship to find every person on a list, each one with an email costs 4 credits. On Launch's 500 credits a month that is 125 people found. Finding someone whose phone you also want adds 15 credits, only when a phone is found. I would rather write that sentence than bury it under a big round number.

Seventy-five is still the wrong way to read the allowance, because finding everybody is the wrong move anyway. Upload the people you already know and they cost 3 credits each, only when work starts. Let Rocketship find the rest, read them, and look up a phone number only for the ones you would genuinely pick up the phone for. The meter stays under your thumb at every individual decision rather than running quietly in the background against a list you bought blind.

Four questions to put to any vendor before the card goes in

  • Can I see and count the segment before spending anything, by name, unblurred?
  • When the lookup finds nothing, do I pay for the attempt?
  • How many separate balances are there, and which one runs out first?
  • What else gets metered after the data: the sending, the answering, the export?

Metering data is defensible. It costs money to acquire and it decays on its own schedule. What is not defensible is metering the parts that cost the vendor nothing, then charging again for the same person at every verb until you are paying four separate rents on one prospect who has not replied yet.