NeverBounce Does Email.1Lookup Does Everything.
NeverBounce excels at email verification but that's where it stops. 1Lookup provides the same email accuracy plus phone validation, IP intelligence, and fraud detection in one unified platform with better performance.
Single Purpose vs Universal Platform
Understanding the difference between email-only tools and universal validation platforms
NeverBounce: Email Specialist
NeverBounce focuses exclusively on email verification with solid accuracy and reliability. Great for email-only needs but requires additional tools for other validation.
1Lookup: Universal Platform
1Lookup provides email validation with higher accuracy plus phone validation, IP intelligence, and fraud detection. One platform for all your validation needs.
| Feature | 1Lookup | NeverBounce | Winner |
|---|---|---|---|
Fraud Detection Built-in security vs basic verification | Advanced AI fraud scoring | Basic validation only | 1Lookup |
Multi-Channel Support Universal platform vs single-purpose tool | Email + Phone + IP validation | Email validation only | 1Lookup |
API Design Both offer solid API experiences | Modern REST with code examples & docs | REST API + integrations | Tie |
Pricing Model Flexible tokens vs single-purpose credits | Universal tokens across services | Email-only credits | 1Lookup |
NeverBounce vs 1Lookup FAQ
Common questions about NeverBounce and switching to 1Lookup
What is NeverBounce?
NeverBounce is an email verification and list-cleaning service (owned by ZoomInfo) that checks whether email addresses are valid, deliverable, and safe to send to. It flags invalid, disposable, and risky addresses so senders can remove them before a campaign and reduce bounce rates. Teams typically use it for bulk list cleaning and for real-time verification at signup through its API and web app.
How much does NeverBounce cost?
NeverBounce uses volume-based pricing where one credit verifies one email. As of publication, pay-as-you-go verification is roughly $0.008 per email, with lower per-email rates on larger bulk credit packs, plus a separate monthly subscription option for real-time (sync) verification. It also provides a small number of free credits to test the service, and current rates are listed on the NeverBounce pricing page.
What is the best NeverBounce alternative?
The best alternative depends on your needs: if you only clean email lists, most email-verification tools are comparable, but if you also validate phone numbers or IP addresses, a unified platform saves you from stitching together multiple vendors. 1Lookup is a strong NeverBounce alternative because it verifies email, phone, and IP through a single API and one shared credit system. That means one integration and one balance instead of separate tools and billing for each data type.
How is 1Lookup different from NeverBounce?
NeverBounce focuses specifically on email verification, while 1Lookup is a broader data-verification API that validates emails, phone numbers, and IP addresses through one API and one universal credit system. 1Lookup also offers carrier/HLR lookup, reverse lookup, and fraud/IP intelligence, with data refreshed daily from FCC and carrier sources. If you need more than email hygiene, 1Lookup consolidates several validation services into a single platform.
Can I try 1Lookup for free?
Yes. 1Lookup offers a 7-day free trial so you can test email, phone, and IP validation before committing. You can sign up and start validating through the API using the same universal credits that power every 1Lookup service.
Get More Than Just Email
Why limit yourself to email-only validation? Get email accuracy plus phone and IP validation with better performance and unified pricing.
1Lookup vs NeverBounce: the same criteria, side by side
Both products measured on identical criteria, with NeverBounce’s numbers taken from its own published pricing.
- NeverBounce · Starts at
- $8 for 1,000 credits pay-as-you-go ($0.008/verification); cheapest subscription is Growth at $49/mo for up to 10,000 emails
- 1Lookup: $99/mo for 20,000 credits ($4.95 per 1,000, down to $2.00 on Enterprise)
- NeverBounce · Cheapest published per 1,000
- $4.90 at their largest published tier
- 1Lookup: $2.00 per 1,000 at 1,000,000 lookups/mo
- NeverBounce · Free trial
- No formal trial. "Free list analysis and free test credits", first list can be analyzed without a credit card; 10 free credits at signup; extra free credits offered for booking a sales demo (valid card on file required to use them)
- 1Lookup: 7-day free trial on every plan: $5 of credits on Starter, $20 on Growth, Professional, and Enterprise (card required, nothing charged up front)
- NeverBounce · Do credits expire?
- Yes, pricing page states "Credits expire 12 months after purchase" for pay-as-you-go credits. Growth plan credits are a monthly allotment that replenishes each billing cycle (legacy/PAYG balances are preserved as "legacy credits")
- 1Lookup: Unused monthly credits roll over for 3 months; separately purchased credits last 1 year
| Criteria |  1Lookup |  NeverBounce |
|---|---|---|
| Contact-data coverage | EmailPhoneIP | EmailPhoneIP |
| Pricing model | Monthly plans with universal credits; core phone, email and IP lookups cost 1 credit, enrichment and intelligence products cost more | Pay-as-you-go credits (1 credit = 1 email verification) with bulk-purchase discounts, plus a Growth monthly subscription (replaced the legacy Sync plan) and custom-priced Enterprise contracts |
| Starting price | $99/mo for 20,000 credits ($4.95 per 1,000, down to $2.00 on Enterprise) | $8 for 1,000 credits pay-as-you-go ($0.008/verification); cheapest subscription is Growth at $49/mo for up to 10,000 emails |
| Free option | Free single lookups via the online tools at 1lookup.io/tools, no account required | 10 free verification credits at registration (one-time, not monthly); free list analysis (bounce-rate estimate) with no credit card required for your first list |
| Free trial | 7-day free trial on every plan: $5 of credits on Starter, $20 on Growth, Professional, and Enterprise (card required, nothing charged up front) | No formal trial. "Free list analysis and free test credits", first list can be analyzed without a credit card; 10 free credits at signup; extra free credits offered for booking a sales demo (valid card on file required to use them) |
| Do credits expire? | Unused monthly credits roll over for 3 months; separately purchased credits last 1 year | Yes, pricing page states "Credits expire 12 months after purchase" for pay-as-you-go credits. Growth plan credits are a monthly allotment that replenishes each billing cycle (legacy/PAYG balances are preserved as "legacy credits") |
Cost per 1,000: NeverBounce and 1Lookup
Published rates only, drawn on one shared scale that starts at $0.
- 1Lookup rate card
- NeverBounce published tiers
NeverBounce, per published tier
1,000 verifications (pay-as-you-go)
$8.0010,000 emails/month (Growth plan)
$4.9050,000 credits (bulk purchase)
$5.00
1Lookup, reference band (a range, not a bar from $0)
All 4 plans, 20,000 lookups/mo to 1,000,000 lookups/mo
Cost per 1,000
| Product | Volume tier | Price | Cost per 1,000 |
|---|---|---|---|
| NeverBounce | 1,000 verifications (pay-as-you-go) | $8 ($0.008/credit) | $8.00 |
| NeverBounce | 10,000 emails/month (Growth plan) | $49/month | $4.90 |
| NeverBounce | 50,000 credits (bulk purchase) | $250 ($0.005/credit, "37% off" the base rate), from NeverBounce's live help article (last updated Mar 28, 2024) | $5.00 |
| 1Lookup | 20,000 lookups/mo | $99/mo (Starter) | $4.95 |
| 1Lookup | 85,000 lookups/mo | $299/mo (Growth) | $3.52 |
| 1Lookup | 250,000 lookups/mo | $799/mo (Professional) | $3.20 |
| 1Lookup | 1,000,000 lookups/mo | $1,999/mo (Enterprise) | $2.00 |
What NeverBounce costs at volume
| Volume | NeverBounce price | Per 1,000 |
|---|---|---|
| 1,000 verifications (pay-as-you-go) | $8 ($0.008/credit) | $8.00 |
| 10,000 emails/month (Growth plan) | $49/month | $4.90 |
| 50,000 credits (bulk purchase) | $250 ($0.005/credit, "37% off" the base rate), from NeverBounce's live help article (last updated Mar 28, 2024) | $5.00 |
For scale: 1Lookup’s plans work out to $4.95 per 1,000 lookups on Starter down to $2.00 per 1,000 on Enterprise, with every lookup type (phone, email, IP, spam) drawing from the same credits. Pricing models differ (subscription vs pay-as-you-go), so compare at your real monthly volume.
NeverBounce’s API reference
Their public developer documentation, so you can judge the integration before you start one.
1Lookup
NeverBounce
What reviewers say about NeverBounce
G2
4.1 out of 5
from 137+ reviews
(source: G2, opens in a new tab)Capterra
4.4 out of 5
from 51+ reviews
(source: Capterra, opens in a new tab)Trustpilot
2.1 out of 5
from 26+ reviews
(source: Trustpilot, opens in a new tab)
Reviewer scores split sharply here: 4.4 / 5 on Capterra from 51+ reviews, against 2.1 / 5 on Trustpilot from 26+ reviews. Both are shown as published. Scores are never averaged across platforms.
Scores are shown as each platform published them, last confirmed July 2026. Counts are floored to what could be confirmed at that check, so the platforms may show more.
Where NeverBounce wins
- Owned and operated by ZoomInfo (site footer: © 2026 ZoomInfo Technologies LLC), giving it enterprise-grade infrastructure and a large GTM-data ecosystem
- 80+ native integrations (Mailchimp, HubSpot, Marketo, Eloqua, Zapier, n8n, etc.) plus automated CRM sync in the Growth plan for continuous, hands-off list hygiene where only new/unique emails consume credits
- Bulk-purchase discounts: e.g. 50,000 credits for $250 ($0.005/credit, 37% off the $0.008 base rate per the official help docs), with automatic typo fixing (e.g. gmai -> gmail) and free deduplication on Growth (duplicates don't consume credits)
- Covers both workflows: real-time single-email verification API and bulk list cleaning, with a free list analysis before you commit to paying
Where 1Lookup wins
- Phone, email, and IP validation in one API with one universal credit balance
- Phone data refreshed daily from FCC and carrier sources
- Carrier/HLR lookup, line type, spam score, and reverse lookup included alongside validation
- Self-serve plans with no contracts and 3-month credit rollover
NeverBounce pricing and product facts verified against neverbounce.com as of July 2026. Prices change; always confirm on the vendor’s site. 1Lookup numbers come from the live rate card.
Who this is for
A quick, honest read on which tool fits your use case.
Choose 1Lookup if: you want phone and IP validation alongside email, unified in one API and one shared credit system.
Consider NeverBounce instead if: you only need email list cleaning and real-time email verification at signup.