NeverBounce Credits Expired? What to Check Before You Re-Buy or Switch

If your NeverBounce credits have expired or vanished, find out the rule that applied before you buy anything else. We could not read NeverBounce's own pricing or help page on credit expiry on 10 November 2026 (both returned access errors to our fetch), so we are not going to tell you what its terms say. Treat it as a set of questions for NeverBounce, written down and answered in writing. Then decide how to buy next. If you verify regularly, a monthly plan has no balance to run out: SimpleVerifier Pro is $39 a month, the first 100,000 checks a month at full speed, then slower, never cut off.

The questions to ask, in order

1. Do credits expire at all? Some vendors say never, some say after a set period, some say it depends on the plan or the date you bought. Ask which applies to yours.
2. From what date did the clock start? The purchase date, the date credits were granted, or the account creation date.
3. Does it differ between pay-as-you-go and subscription? The rules for a lapsed subscription and for a one-off pack are often different.
4. Which version of the terms applied on the day you bought? Terms change.
5. Is there a warning period? Did the account send a reminder? Where do you see the expiry date in the dashboard?
6. Can anything be restored, and on what basis?

Send them in a single message with the dates and the balance you expected. Keep the reply. If it is vague, ask again. Whatever the answer, it tells you whether credits fit how you work.

Finding the facts yourself

• Credits or billing page. Look for batches with dates and any "expires" note.
• Invoices and emails. The purchase date and the pack size are usually there.
• Past jobs. Your job history shows what you spent and when. A balance that does not match is worth quoting.
• The terms page. Read the credits or billing section, and note the date at the top.

We have not seen your account, so we cannot say what happened. We can say that a missing balance is worth a polite and specific question, not an angry one.

Should you re-buy a pack?

Not until you have the answers. When you do, think about the pattern, not the price per credit alone.

• Occasional lists, long gaps. A pack that might expire is the wrong shape for you if the terms allow expiry. A vendor whose credits do not expire would suit you better. Several do say so on their pages, and a competitor may well be cheaper than us at that volume.
• Regular use, month after month. A monthly plan fits, because the allowance resets, nothing is left to expire, and the bill is predictable.
• Bursts. Price the quiet month and the busy month. The credits vs monthly plan guide and calculator work with your own figures and include no vendor prices.

For NeverBounce's published prices, read its pricing page directly on the day you decide. Do not rely on a figure from a blog post, including ours.

Migration steps if you move

1. Export everything. Every list you verified, with the result column, and note the date.
2. Export your suppression lists from your sending tool.
3. Pick a test slice of 100 addresses with NeverBounce results, including invalid and catch-all ones.
4. Verify the slice at /verify using the 100 free checks. No card needed.
5. Compare the two result files with compare email lists or compare two CSV files. Statuses are named differently between tools, so map each label to send, test or drop before judging.
6. Look at the differences one by one. A catch-all domain or a mailbox that changed explains many. Read catch-all emails: what to do for the grey group.
7. Send a small test to the disputed addresses and let bounces decide.
8. Move the next real list. Upload a CSV of up to 100,000 rows and export valid, risky and invalid separately.
9. Move integrations one at a time and keep the old account until each works. If you still hold NeverBounce credits that have not expired, use them first.

How SimpleVerifier fits

Pro is $39 a month. The first 100,000 checks a month run at full speed, then they run slower, and you are never cut off. That is the only sense of "unlimited" here. Each address gets a real SMTP mailbox check, with catch-all, disposable and role addresses flagged. Results are valid, risky or invalid and export separately. The API is included at 10,000 calls a month, then $1.50 per 1,000, and an email finder is part of the plan.

Nothing carries over in the sense of a balance that can expire: each month starts fresh and you can cancel anytime. That suits regular senders and not people who verify once a year, for whom a no-expiry pack elsewhere may be cheaper.

For wider context see NeverBounce alternatives, the NeverBounce comparison page and verifying a list before switching ESP.

What to do while you wait for an answer

You may have a send waiting. Do not let that push you into a rushed purchase.

• Verify the urgent slice with free checks. SimpleVerifier's 100 free checks, or another tool's free tier, are enough for a small send.
• Prioritise. Verify first the segment you will send first, and leave the rest.
• Use any credits you still have. If part of your balance is valid, spend it on the oldest lists.
• Avoid mailing unverified lists. An unchecked send costs more in bounces than the verification would have.
• Set a deadline for yourself. If you have not heard back in a few working days, follow up on the same thread so the history stays in one place.

Next time

Record the expiry rule in your notes on the day you buy, as it is written on the page that day, with a screenshot. If the rule matters to your budget, prefer a model where nothing can expire silently: either credits that the vendor states never expire, or a monthly plan where the month is the unit. Both are legitimate. The one to avoid is a model whose rules you have not read.

What we do and do not know

We know what we could not read: NeverBounce's pages were blocked to our fetch on 10 November 2026, so nothing here describes its actual rule. We also have not seen your account. What we can say is general: credit terms differ between vendors and sometimes between accounts at the same vendor, so the right move is always to read the rule that applies to you, get it confirmed in writing and then pick a buying model that suits your volume.

Bottom line

Get the facts in writing: whether credits expire, from when, and what applies to your account. Do not buy again until you have them. If you verify regularly, try a monthly plan and run the 100 free checks against a slice you already have results for. Start at /verify, compare pricing, or open the NeverBounce comparison.