Whether you’re verifying email addresses, running real-time checks through an API, or using advanced tools like inbox placement tests, it’s important to know what you’re actually paying for.
We will try to answer that.
In this guide, we’ll break down ZeroBounce pricing, what’s included at each tier, and how it compares to other tools on the market.
Get into our honest review and find out more about ZeroBounce.
TL;DR
- ZeroBounce offers solid features but gets expensive fast, especially with minimum credit blocks and higher monthly tiers.
- Most users pay more than expected once they scale, since credits round up and advanced tools sit behind pricier plans.
- Bouncer delivers lower prices, no rounding, free credits, and fair rules (no charges for duplicates or unknowns), making it the more affordable choice for most teams.
Quick answer: As of 30 September 2026, ZeroBounce pay-as-you-go validation starts at 2,000 credits for $39; published volume pricing includes 5,000 for $69, 10,000 for $129 and 100,000 for $649. ZeroBounce ONE starts at $99/month for 10,000 validation/scoring credits and bundles additional deliverability tools. Free accounts include 100 monthly validation credits. Compare the structure with Bouncer pricing.
Prices last checked 30 September 2026 against ZeroBounce’s published pricing and FAQ.
Price comparisons are most useful when you match them to list size and workflow. A lower headline rate may be less important than included credits, automation, API access and how often you clean lists. If you are comparing vendors rather than only ZeroBounce plans, see our ZeroBounce alternatives and the independent ZeroBounce review for the feature side of the decision.
What is ZeroBounce and how does it work?
ZeroBounce is an email verification service that helps businesses make sure the email addresses they have are reliable and can actually receive messages. It checks each email address to see if an address is real, if it’s known for sending spam, or if it’s likely to bounce back because it doesn’t work anymore and more.
ZeroBounce services include, for example:
- email validation that can help you clean your email list,
- email activity data,
- email score,
- email finder,
- tools for email deliverability, like DMARC monitor, email warmup, real-time blacklist monitoring,
- tools for email API, like validation finder API or email validation API,
- and some free tools like free list evaluators or email calculators.
When it comes to pricing, ZeroBounce offers a generous starter package with every account. It includes 100 free validations per month and it is good for small businesses and beginners. Credit expiry now depends on when the ZeroBounce account was created. For accounts created on or before June 1, 2026, purchased credits do not expire. For newer accounts, purchased credits expire two years after the most recent credit purchase; an active ZeroBounce ONE subscription keeps credits valid while the subscription remains active.
And what about other pricing plans?
Pay-as-you-go pricing
Pay-as-you-go rates are like a prepaid plan for your email list. Instead of paying a monthly fee, you buy credits (tokens you use for the email validation, scoring, and Email Finder) upfront and use them whenever you need to clean your email list.
Each credit lets you check one email address. However, if you’re using the email finder feature, that will cost you twenty credits for each successful query.
The published 2026 pay-as-you-go entry point is $39 for 2,000 validation credits. The unit price falls as the credit volume increases.
Let’s break down pay-as-you-go rates with an example.
Say you want to clean 5,000 emails at one time: the published pay-as-you-go price is $69.00, or $0.0138 per credit.
If you validate 4,900 emails and have 100 purchased credits left, you can use the remainder later. For newer ZeroBounce accounts, however, purchased credits are subject to the expiry rules described above, so check your account’s purchase date rather than assuming the balance lasts indefinitely.
Monthly pricing with ZeroBounce ONE™
Monthly pricing is more like a subscription service for your email validation needs. You pay a fixed amount each month to get a set number of credits, which you can use to check your emails.
This plan is good for those with ongoing email marketing campaigns because it offers stability and predictability in expenses.
ZeroBounce ONE™ currently starts at $99 per month and includes 10,000 email validation or scoring credits, plus allowances for other ZeroBounce tools. The annual option is advertised at the equivalent of $79 per month.
Check an example.
Let’s say your business regularly sends out email campaigns to a list of 50,000 recipients. By choosing ZeroBounce ONE™ plan for 50,000 credits, you’d spend $274 each month.
The base ONE plan now starts with 10,000 validation or scoring credits, not 25,000.
If your verification volume is smaller or irregular, pay-as-you-go credits can make more sense than a recurring ONE subscription. Compare the live calculator against your expected monthly volume before choosing.
Plus, you have still the Freemium plan, with 100 credits for a month.
While this free plan may be tempting, it may not be sufficient for everyone. Then you can either buy a higher, more expensive package or look for another email services provider.
Okay, we already know all about ZeroBounce prices, so it’s high time to tell more, about their alternative – Bouncer.
The more affordable alternative to ZeroBounce
Bouncer is a professional email marketing tool that offers services such as email verification, email verification API, toxicity check, deliverability kit, many integrations, and all of this at a fair (lower) price.
It stands out in the email verification market not just for its services but also for its incredibly customer-friendly pricing structure, designed to be affordable and flexible, so it can accommodate businesses of all sizes.
Essential things you should know about Bouncer pricing:
- You get 100 free credits for the start as well.
- A credit card isn’t required to start.
- Various currencies are accepted.
- Credits never expire.
- Quick-refill and auto-refill are available.
- You can take advantage of a multi-user setup (larger teams can easily manage their email verification tasks collectively).
- We never charge you for duplicated email addresses within your list, nor for “unknown” results.
Now, let’s look at two pricing methods Bouncer offers: pay-as-you-go rates and monthly plans.
Pay-as-you-go rates
Bouncer’s pay-as-you-go rates start at an accessible point, requiring a minimum purchase of only 1,000 credits. The rates are structured so that the more credits you buy, the cheaper each verification becomes.
For instance:
For 5,000 emails, the price per verification is $0.007, which totals $35.00. Thus, it’s cheaper than ZeroBounce and highly cost-effective for businesses scaling their email marketing efforts.
How Bouncer pricing works
Bouncer Email Verification uses pay-as-you-go credits rather than a fixed monthly verification plan. The minimum purchase is 1,000 credits, and the unit price decreases at higher volumes.
- 1,000 email verification credits cost $8.
- Email verification credits never expire, and auto-refill is available for recurring usage.
Bouncer Shield and Deliverability Kit are separate products with their own pricing. For an apples-to-apples verification comparison, use the Email Verification credit prices shown on the live Bouncer pricing page.
For a like-for-like pay-as-you-go comparison:
At 100,000 pay-as-you-go verifications, Bouncer lists $400, while ZeroBounce lists $649.
At that volume, the published price difference is $249. Compare live calculators before purchasing because vendor pricing can change.
Those with greater needs can contact Bouncer for custom pricing and tailored solutions. Simple as that.
What are the other reasons to choose Bouncer?
There are several aspects more where Bouncer shines more than ZeroBounce’s.
Published accuracy: Bouncer states 99.5%+ accuracy in its own product materials. Vendor-published accuracy figures are not a like-for-like benchmark unless the tools are tested on the same list under the same conditions.
GDPR compliance: with privacy regulations tightening globally, Bouncer’s GDPR compliance checks your data handling meets legal standards. This is crucial for businesses operating in or targeting the European market.
Superb support: Bouncer doesn’t just offer a service – it offers a partnership. With responsive support available through various channels, like email, video meetings, and contact forms, Bouncer ensures that customers have all the help they need to make the most of its service.
More alternatives: Bounceless.io, Briteverify, Neverbounce.
ZeroBounce pricing FAQ
Is ZeroBounce free?
A free ZeroBounce account includes 100 validation credits every month. Paid pay-as-you-go credits start at $39 for 2,000.
What is ZeroBounce’s minimum purchase?
The minimum pay-as-you-go purchase is 2,000 credits for $39, which works out to $0.0195 per credit.
How much does ZeroBounce ONE cost?
ZeroBounce ONE starts at $99 per month, or the equivalent of $79 per month when billed annually, and includes 10,000 validation or scoring credits plus deliverability tools.
Does ZeroBounce charge for duplicates or unknown results?
No. ZeroBounce states that duplicate addresses and unknown results do not consume verification credits.
How much does it cost to verify 100,000 emails with ZeroBounce?
ZeroBounce lists 100,000 pay-as-you-go verification credits at $649. Bouncer lists 100,000 email verification credits at $400.
Get rid of invalid email addresses with the most reliable validation tool
As you can see, ZeroBounce pricing offers many options. You can choose pay-as-you-go rates, monthly subscriptions, deliverability toolkit plans, or build your own custom plan.
But there is a competitor to ZeroBounce on the market who also offers great email validation services at much better prices.
For those looking for something cheaper but still efficient and powerful, we recommend trying out Bouncer. Our competitive pricing and unmatched service quality make it an ideal choice for any business looking to improve its email marketing efforts.
Try free email verification with Bouncer.
