Clearout Review 2026: Features, Pricing & Honest Verdict
Clearout is a solid email verification tool with competitive pricing and strong compliance credentials. Verification accuracy is good, the interface is clean, and it's one of the few tools with ISO 27001 and SOC 2 Type 2 certification. But email finding is expensive (4 credits per result), there are no outreach features, and the free tier is barely enough to test.
What is Clearout?
Clearout is an email verification and finding platform trusted by over 100,000 businesses. Its core strength is bulk email verification — validating email lists before campaigns to reduce bounces and protect sender reputation. It also offers email finding, sales prospecting, and real-time form validation.
Key features
- Bulk email verification: Upload CSV lists and run 20+ validation checks per email, including SMTP verification, syntax checks, catch-all detection, and disposable email filtering.
- Real-time API: Verify individual emails programmatically with fast response times.
- Email finder: Find professional email addresses by name + company domain.
- Sales prospecting: Search for leads by company, role, location, and other filters.
- Form Guard: Real-time validation widget for web forms — validates emails, phone numbers, and names before they enter your database.
- Reverse lookup: Look up contact info from LinkedIn URLs or email addresses.
- LinkedIn extension: Chrome extension for finding emails from LinkedIn profiles.
- 30+ integrations: HubSpot, Mailchimp, Google Sheets, Zapier, ActiveCampaign, MailerLite, SendGrid, WordPress, and more.
Pricing overview
| Plan | Price | Credits/mo | Cost per Verification |
|---|---|---|---|
| Free | $0 | 100 (lifetime) | Free |
| Starter | $23/mo | 3,000 | $0.0077 |
| Pro | $58/mo | 10,000 | $0.0058 |
Pay-as-you-go is also available starting at $21 for 3,000 credits. We break down every plan and credit cost in our Clearout pricing guide.
Pros
- Strong verification accuracy. Claims 98%+ accuracy. 20+ validation checks including SMTP, syntax, catch-all, role-based, and disposable detection. Rated 4.6/5 on G2 (525+ reviews).
- Affordable for verification. At $0.005–$0.008 per verification, it's one of the cheapest options for cleaning email lists.
- Compliance certified. ISO 27001 and SOC 2 Type 2 — important for enterprise teams handling sensitive data.
- Form Guard. Real-time form validation is a unique feature. Prevents bad emails from entering your system at the source.
- Credits never expire. Unused credits roll over on subscription plans, which is unusual.
- No charge for unknowns. If Clearout can't determine whether an email is valid, it doesn't charge you.
- Good integrations. 30+ native integrations with major marketing and sales platforms.
Cons
- Email finding is expensive. At 4 credits per found email, a 3,000-credit plan only finds about 750 emails. Hunter.io and Anymail Finder are more credit-efficient for finding.
- Free tier is almost useless. 100 lifetime credits — not monthly. That's 100 verifications or about 25 email finds. Barely enough to evaluate the tool.
- No outreach features. No email campaigns, no sequences, no follow-ups. You need a separate tool for sending.
- Manual workflow. Upload CSV, wait for processing, download results. No automated CRM sync for most use cases.
- Large lists can be slow. Some users report slow processing times for large batch verifications.
- Basic reporting. Limited detail on why emails are flagged as "risky" — you may want more specifics for decision-making.
Who is Clearout best for?
- Marketing teams that need to clean email lists before campaigns
- Companies requiring compliance certifications (ISO 27001, SOC 2 Type 2)
- Developers who need a fast, reliable email verification API
- Businesses that want form-level email validation (Form Guard)
Who should look elsewhere?
- Email prospectors: At 4 credits per find, Clearout is expensive for email finding. Hunter.io or Snov.io give better value for finding contacts.
- Teams needing outreach: Clearout verifies emails but doesn't help you send them. You need a separate campaign tool.
- Link builders: Clearout doesn't find link prospects or write outreach. MentionAgent handles the full link building workflow.
- Small teams testing tools: The 100-credit free tier is too small to properly evaluate Clearout.
Alternatives worth considering
| Tool | Starting Price | Best For |
|---|---|---|
| Hunter.io | Free / $34/mo | Email finding with free plan + basic campaigns |
| Snov.io | $30/mo | Email finding + verification + drip campaigns |
| MentionAgent | $99/mo | Automated link building outreach |
| Anymail Finder | $14/mo | Pay-per-verified-email finding |
Need something different? See our 7 Clearout alternatives ranked by use case.
You need to verify 10,000 emails per month and also find 500 new email addresses. Which Clearout plan works?
Correct! 10,000 verifications (1 credit each) + 500 email finds (4 credits each = 2,000) = 12,000 credits total. The Pro plan only includes 10,000, so you'd need a higher tier or supplemental pay-as-you-go credits.
The math: 10,000 verifications at 1 credit = 10,000 credits. 500 email finds at 4 credits = 2,000 credits. Total: 12,000 credits needed. The Pro plan (10,000) falls short.
You want to find link building prospects, verify their emails, write personalized pitches, and automate follow-ups. Can Clearout do all of this?
Correct! Clearout focuses on email verification and finding. It doesn't find link building prospects, write outreach, or send campaigns. MentionAgent ($99/mo) handles the full workflow.
Clearout is a verification-first tool. For link building outreach, you'd need MentionAgent or a combination of tools for prospecting, writing, and sending.
Beyond email verification
MentionAgent finds relevant blogs, looks up contacts, writes personalized pitches, and follows up. The full link building workflow, automated.
Start Getting Mentioned For $99/moFrequently asked questions
Is Clearout legit?
Yes. Clearout is used by over 100,000 businesses. It has a 4.6/5 on G2 (525+ reviews), 4.7/5 on Capterra (84 reviews), and is ISO 27001 and SOC 2 Type 2 certified.
Is Clearout accurate?
Clearout claims 98%+ accuracy. Independent testing shows roughly 88% valid, 7% invalid, 5% catch-all results. It runs 20+ checks per email. Always test with our free email verifier to compare.
What are the downsides of Clearout?
Email finding costs 4 credits per result (expensive vs. alternatives). No outreach features. Free tier is 100 lifetime credits only. Manual CSV workflow. Large list processing can be slow.
Is Clearout good for link building?
Clearout can verify emails before link building campaigns, but doesn't help with prospecting or writing outreach. For the full workflow, use MentionAgent or combine Clearout with an outreach tool.
What is Clearout Form Guard?
Form Guard is Clearout's real-time validation widget for web forms. It checks email addresses, phone numbers, and names as users type them in, preventing invalid data from entering your database. You add it to your forms with a small code snippet.
Is Clearout GDPR compliant?
Clearout is ISO 27001 and SOC 2 Type 2 certified, which covers data security practices. They process data in compliance with GDPR requirements. These certifications are independently audited.