Ampliz vs Nymeria: Which B2B Data Tool Do You Actually Need?
Ampliz and Nymeria serve fundamentally different purposes, and most comparisons miss this entirely. Ampliz is a vertical data platform built around healthcare and APAC contacts. Nymeria is a personal email finder used mostly by recruiters. If you're an SDR or founder trying to dodge a ZoomInfo contract, picking between them comes down to one question: what problem are you actually solving?
30-second verdict:
- Ampliz wins if you prospect in healthcare or APAC and need verified contacts in those verticals.
- Nymeria wins if you need personal email addresses for recruiting or one-to-one outreach.
What Each Tool Actually Does
Ampliz
Use this if you're selling into hospitals, clinics, or APAC-based companies. Ampliz's database covers 400M+ B2B contacts across 16 APAC countries, plus a healthcare directory spanning 9,000 hospitals and 200K clinics. It's been listed alongside Definitive Healthcare in practitioner maps of healthcare vertical data providers, which tells you something about the niche they've carved out.
Ampliz offers API access and a browser extension called Sales Buddy. That said, native CRM integrations aren't clearly documented - expect API or custom setup if you need to pipe data into your stack (or connect outreach tool to CRM if you want a clean baseline).
Skip this if your ICP is US mid-market SaaS or European enterprise. We've seen data completeness drop fast outside Ampliz's core verticals, and you'll burn credits on thin results. If you're evaluating broader databases, start with a shortlist of sales prospecting databases.
Nymeria
Use this if you're a recruiter or founder who needs personal emails and phone numbers for individuals. Nymeria's extension listings cite a database of 811M+ profiles, and 700+ companies use it. Their differentiator is straightforward: they don't guess emails or fuzzy-match profiles. You get pre-verified, known emails for the person you're looking at (see more on name to email workflows).
The Chrome extension supports folders, team sharing, and bulk enrichment - useful for small recruiting teams coordinating outreach. It's a clean, focused tool that does one thing well.
Skip this if you're running scaled B2B outbound. Nymeria's sweet spot is individual lookups and small-batch enrichment, not feeding thousands of leads into a sequencer every week. If you're building a repeatable outbound motion, lean on proven sales prospecting techniques.
Pricing Breakdown
Nymeria publishes transparent pricing - $39, $79, and $159/mo across three tiers, with 20% off on annual billing plus an Enterprise tier with custom pricing. Entry tiers include around 1,000 requests per month. They only charge credits on successful lookups, which is a nice touch, but credits don't roll over month to month. Use them or lose them.
Ampliz is murkier. Directory sources list a Global B2B plan at $50/mo with 100 credits, while Capterra lists a $100/month starting price. Healthcare plans are custom-quoted. Here's the thing: when a vendor won't publish a clear pricing page, that usually means pricing is negotiable but not in your favor.
| Feature | Ampliz | Nymeria | Prospeo |
|---|---|---|---|
| Starting price | ~$50-$100/mo | $39/mo | Free (75 emails/mo) |
| Free tier | 10 credits | 5 credits/mo | 75 emails + 100 ext. credits |
| Database size | 400M+ (APAC focus) | 811M+ profiles | 300M+ verified profiles |
| Email accuracy | Not published | Not published | 98% |
| Data refresh | Not published | Not published | 7 days |
| Chrome extension | Ampliz Sales Buddy | Chrome Web Store: 4.03/5 (31 reviews) | 40,000+ extension users |
| G2 rating | 4.2/5 (7 reviews) | 4.7/5 (6 reviews) | - |
| Credit card for free tier | Unknown | No | No |
| API | Yes | Yes | Yes |
Ampliz locks you into healthcare and APAC. Nymeria is built for individual lookups, not pipeline. Prospeo gives you 300M+ verified profiles across every industry and region - with 98% email accuracy, 30+ filters, and a 7-day data refresh cycle.
Stop choosing between niche coverage and personal email tools.
What Users Actually Say
A recent G2 review from March 2026 highlights Ampliz's verified emails with fewer bounces and strong filtering by industry, company size, and tech stack. The same reviewer flags an outdated UI and clumsy export workflows - "navigation can be clumsy... exporting takes more clicks than it should." With a 4.2/5 on G2 across just 7 reviews, the sample size is paper-thin.
Nymeria earns a 4.7/5 on G2, though with only 6 reviews. Users call it "the only reliable tool for the job" for personal contact access - better than Lusha or even ZoomInfo for that specific use case. The recurring knock: data can be "a bit outdated," though reviewers say it's helpful about 90% of the time because Nymeria surfaces multiple options per profile. On the Chrome Web Store, the extension holds a 4.03/5 from 31 reviews, with multiple reviewers flagging reliability issues. The consensus on r/sales tends to be that any tool with fewer than 50 G2 reviews hasn't been battle-tested enough to trust at scale.
Let's be honest: with fewer than 10 G2 reviews each and no published accuracy benchmarks, you're taking a leap of faith with either tool. We've evaluated dozens of data providers over the years, and tools that won't publish their accuracy rate usually have a reason not to. If you're comparing vendors, use a structured data enrichment services checklist.
Where Each Falls Short
Ampliz struggles with data gaps outside APAC and healthcare, UI friction on exports, and the lack of a public pricing page. Seven G2 reviews make due diligence difficult, and if you're selling outside those verticals, you'll feel the coverage holes quickly.
Nymeria is lightweight for scaled B2B outbound - it's built for individual lookups, not pipeline generation. Chrome extension reliability complaints surface repeatedly, data staleness is a consistent theme, and six G2 reviews don't give you much to work with either. For teams sending 500+ emails a week, it simply wasn't designed for that workflow. If you're sending volume, you also need to watch email deliverability basics.
If Neither Tool Fits
You get 30+ search filters including buyer intent powered by Bombora, technographics, job changes, and headcount growth signals. The free tier gives you 75 verified emails and 100 Chrome extension credits per month with no credit card required. Native integrations with Salesforce, HubSpot, Lemlist, Instantly, and Clay come out of the box (and if you're building lists in Clay, see Clay list building).
Both Ampliz and Nymeria skip publishing accuracy benchmarks - and offer fewer than 10 free credits to test. Prospeo gives you 75 verified emails and 100 Chrome extension credits monthly, no credit card required, so you can validate 98% accuracy yourself.
Test real data quality before you commit a dollar.
FAQ
Is Ampliz good for prospecting outside healthcare?
Ampliz offers a Global B2B plan, but users flag incomplete data for smaller and mid-sized companies outside its core verticals. If your ICP doesn't sit squarely in APAC or healthcare, expect coverage gaps. A general-purpose database with 300M+ profiles and 30+ filters will serve you better for cross-industry prospecting.
Does Nymeria find work emails or just personal emails?
Nymeria finds both, but its real strength is personal email discovery. For verified work emails at scale, you need a platform with a larger B2B-specific database and published accuracy benchmarks - 98% verified accuracy across 143M+ work emails is the current standard to measure against.
Can I use Ampliz or Nymeria for free?
Ampliz offers 10 free credits and Nymeria gives 5 credits per month - enough for a quick test, not enough for real prospecting. If you want room to actually validate data quality before committing, look for a free tier with at least 75 emails and 100 extension credits monthly, no credit card required.