Clearalist vs Wiza: Different Tools, Different Jobs - Here's What You Actually Need
You're comparing a fishing rod to a cooler. The Clearalist vs Wiza question trips people up because these tools solve completely different problems. Clearalist verifies emails you already have. Wiza finds contacts you don't. Picking between them only makes sense once you know which problem you're actually solving.
30-Second Verdict
Need verification only? Clearalist is a cheap, no-frills email cleaner. Upload a list, get it scrubbed, move on. Credits run $0.001-$0.005 each and never expire.
Need contact finding only? Wiza pulls from an 850M+ database with a well-rated Chrome extension. But credit costs add up fast, and 157 G2 reviews mention it's expensive.
What Is Clearalist?
Clearalist is a bulk email verifier. Upload a CSV, it runs MX validation, SMTP checks, catch-all detection, and greylisting verification), then hands back a cleaned file segmented by status. It also flags disposable email addresses.
Pricing is dead simple: buy credits, use them whenever. You get 500 free credits to start, then $0.001-$0.005 per credit depending on volume. No subscription, no expiration - genuinely nice for teams that verify in bursts rather than on a fixed schedule.
Here's the catch. Clearalist has almost no review-site footprint on G2 or Capterra, and third-party coverage is extremely thin. For a budget verifier you run a few times a month, that's an acceptable tradeoff. For a mission-critical pipeline tool, you're flying blind.
What Is Wiza?
Wiza is a contact-finding platform built around a searchable database of 850M+ prospects and a Chrome extension rated 4.8/5. It checks live data sources as you request contact info, enriches contacts with 40+ data points, and monitors job changes through Wiza Monitor.
Users consistently praise Wiza's ease of use (427 G2 mentions) and fast contact-finding workflow. The negatives are consistent too: 57 reviewers flagged inaccurate data, 127 complained about limited credits, and 157 called it expensive. The overall rating sits at 4.5/5 across 1,143 reviews - strong, but those complaint patterns matter if you're scaling.
One detail that keeps coming up in reviews and on Reddit: teams complain about credits getting consumed on export attempts even when results fail. At scale, that creates real budgeting unpredictability.
Pricing scales steeply. The free tier gives you 20 emails/month and 5 phone numbers/month. Starter is $49/mo per user for 100 emails/month, Email is $99/mo per user for 500, Email + Phone hits $199/mo per user, and Team starts at $449/mo billed annually for 3+ users. Annual plans include unlimited emails, but they cap exports at 30,000/year and lock you into $990-$1,990/year per user.
Wiza charges $99/mo per user for 500 emails. Clearalist verifies but can't find contacts. Prospeo does both - 300M+ profiles with 98% verified email accuracy at ~$0.01/email. No per-user pricing, no annual lock-in.
Find and verify in one step. Start free with 75 emails/month.
Feature and Pricing Comparison
| Clearalist | Wiza | |
|---|---|---|
| Category | Email verifier | Contact finder |
| Database | None (BYO list) | 850M+ profiles |
| Verification | Core product | Built-in (accuracy varies) |
| Pricing model | One-time credits | Monthly subscription |
| Starting price | ~$12.50 (2,500 credits) | $0 (20 emails/mo) |
| Paid from | $0.001-$0.005/credit | $49/mo per user |
| G2 rating | Minimal presence | 4.5/5 (1,143 reviews) |
| Best for | Cleaning existing lists | Finding new contacts |
Here's the distinction most people miss: "found" emails from contact databases are typically pattern-matched, hitting 70-80% accuracy. ESP-verified emails - where the address is confirmed against the mail server - hit 95%+. Wiza markets 99%+ deliverability, but the G2 complaint data shows accuracy can be inconsistent in practice. Clearalist exists specifically to close that gap.
When to Use Each
You already have contacts and just need to clean them. Clearalist. Upload your CSV, pay a few dollars, get a scrubbed list back. In our experience, adding a dedicated verification step drops bounce rates dramatically - one Reddit user reported going from 18-22% down to ~7%. That kind of improvement protects your domain reputation and keeps you out of spam folders.
You need to find new contacts from professional profiles. Wiza. The Chrome extension is fast, the database is large, and the workflow is intuitive. Just budget for overages and plan on a second verification pass (see email bounce rate benchmarks).
You need to find AND verify in one step. Neither tool alone solves this cleanly. That's where the two-tool stack starts feeling like unnecessary overhead, and where most teams should look at a single platform instead (compare options in sales prospecting databases).
Skip the Two-Tool Stack
Look, most teams weighing Clearalist vs Wiza don't actually need both. They need one platform that does the whole job. We've seen teams cut their two-tool costs in half by consolidating into a single workflow (especially when you standardize your lead generation workflow).
Teams running a finder + verifier stack burn credits twice and still hit accuracy gaps. Prospeo's 5-step verification is built into every search - 98% email accuracy, 7-day data refresh, zero stitching required.
One platform. One credit. Verified on delivery.
FAQ
Does Wiza verify emails automatically?
Wiza includes built-in verification and markets 99%+ deliverability. That said, 57 G2 reviewers flagged inaccurate data, so running exports through a dedicated verifier before sending is safer - especially above 1,000 contacts/month.
Is Clearalist free to start?
Yes - 500 free credits on signup. After that, credits range from $0.001 to $0.005 each depending on volume, purchased one-time with no expiration. Verifying 5,000 emails costs roughly $5-$25.
Can one tool replace both?
Prospeo combines a 300M+ contact database with 98% verified email accuracy and 125M+ verified mobiles in a single platform. At ~$0.01/email with a free tier of 75 emails/month, it eliminates the need to stitch a finder and verifier together.