Ampliz vs SphereScout: They're Not Actually Competitors
Someone dropped both tools into a comparison spreadsheet, and now you're here expecting a clean head-to-head. Here's the thing: they don't compete. Ampliz sells you named B2B decision-makers with verified emails. SphereScout sells you bulk local business listings pulled from Google Maps and Google Business Profiles. Picking between them is like picking between a sniper rifle and a fishing net - the right choice depends entirely on what you're hunting.
30-Second Verdict
Ampliz is the pick if you need individual B2B contacts - named people with job titles, verified emails, and direct dials - especially in healthcare or APAC markets. The constraint: 100 credits/month at $50/mo.
SphereScout is the pick if you need bulk local business contact lists sourced from Google Maps. You get volume, with 15,000+ contacts/mo starting at $49/mo, but no individual contact data.
Skip both if you need verified individual emails for decision-makers at B2B companies, at volume, without a restrictive credit cap.
What Each Tool Actually Does
Ampliz - B2B Contact Intelligence
Ampliz is a traditional B2B contact database. You search by industry, company size, location, or tech stack, and it returns individual contacts with verified emails and direct dials. The platform has carved out a niche in healthcare data - physicians, hospitals, NPI lookups - and APAC markets, which is unusual since most competitors focus almost exclusively on North America and Western Europe.
It includes intent data from multiple sources including Bombora, offers a Chrome extension called SalesBuddy for in-browser prospecting, and supports bulk enrichment and refresh workflows. G2 reviewers rate it 4.2/5 from 7 reviews. Reviews highlight strong data quality for the DACH region and verified emails/direct dials. Recurring complaints: the UI feels outdated, and data for smaller companies is sometimes incomplete.
SphereScout - Local Business Lists
SphereScout is a completely different animal. It pulls business-level data from Google Maps and Google Business Profiles - business name, primary contact email (often an owner or general inbox), phone number, physical address, website, and Google Maps rating with review count. No named individuals. No job titles. No direct dials.
This is a solo-founder product. The founder described it on Reddit as targeting businesses that "don't want to pay $300+/mo for enterprise sales intelligence." G2 shows a 5.0/5 rating from a single incentivized review - not enough to draw conclusions from.
Feature-by-Feature Comparison
| Feature | Ampliz | SphereScout | Winner |
|---|---|---|---|
| Data type | Named B2B contacts | Local business listings | Depends on use case |
| Data source | Proprietary + intent sources (incl. Bombora) | Google Maps / Google Business Profiles | Ampliz |
| Email type | Verified individual | General business inbox | Ampliz |
| Direct dials | Yes | No | Ampliz |
| Database size | Not publicly disclosed | Up to 500,000 contacts/month | SphereScout (volume) |
| Chrome extension | Yes (SalesBuddy) | No | Ampliz |
| CRM integrations | Enrichment/export supported | Not confirmed | Ampliz |
| GDPR compliance | Yes | Not stated | Ampliz |
| G2 rating | 4.2/5 (7 reviews) | 5.0/5 (1 review) | Insufficient data |
| Best for | B2B sales, healthcare | Local marketing, SMB lists | - |
Let's be blunt about what this table really shows. Ampliz returns named individuals with job titles; SphereScout returns company-level records without named contacts. An SDR manager building outbound sequences to VP-level targets has zero use for SphereScout. A local marketing agency building lists of dentists in Phoenix has zero use for Ampliz.
If you want a broader view of what belongs in a modern outbound stack, start with SDR tools and sales prospecting techniques.
Neither Ampliz's 100-credit cap nor SphereScout's general inboxes solve the real problem: reaching named decision-makers at scale. Prospeo gives you 300M+ profiles with 98% verified emails, direct dials, and 30+ filters - at roughly $0.01 per contact. No annual contracts. No credit caps that run dry by Tuesday.
Get verified emails for decision-makers without rationing credits.
Pricing Breakdown
| Ampliz | SphereScout | |
|---|---|---|
| Free tier | $0 (10 credits) | 100 free leads |
| Entry plan | $50/mo (100 credits) | $49/mo (15K contacts) |
| Mid plan | - | $99/mo (50K contacts) |
| Top plan | $480/yr (100 credits/mo) | $499/mo (500K contacts) |
| Healthcare | Custom pricing | N/A |
| Unit cost | ~$0.50/contact | $1.00-$3.27 per 1,000 contacts |
| One-time purchase | No | Yes |
The volume difference is staggering on paper - $50/mo gets you 100 contacts on Ampliz versus 15,000 on SphereScout. But that comparison is misleading, and we've watched teams get burned by it. A verified email for a VP of Engineering at a Series B company is worth dramatically more than a general inbox for a local plumbing business. Different data types, different economics per record. Getting seduced by raw volume numbers and ending up with lists you can't actually use for outbound is one of the most common mistakes in prospecting tool selection.
If you're evaluating vendors, it helps to understand firmographic filters and how sales prospecting databases typically price and package records.
When to Use Each
Use Ampliz if you're targeting named decision-makers at B2B companies, need healthcare or APAC-specific data, and can live with a small monthly credit allotment.
Use SphereScout if you're targeting local businesses, need bulk lists fast and cheap, and general business inboxes are sufficient for your outreach.
Look - if you landed on this comparison expecting a head-to-head shootout, you probably need neither. These tools serve such different buyers that comparing them usually signals you haven't clarified what kind of prospecting you're actually doing. Figure that out first. If you're still unsure, map your ideal customer profile before you buy anything.
If Neither Fits
If you need individual B2B contacts but Ampliz's credit limits choke your pipeline, Prospeo is the fix. 143M+ verified emails, 125M+ mobile numbers, intent data across 15,000 topics, and a 7-day data refresh cycle - all self-serve with 75 free emails to start.
Stop choosing between volume and verified individual contacts.
FAQ
Can I use Ampliz and SphereScout together?
Yes - they serve completely different purposes with no data overlap. Use SphereScout for bulk local business lists and Ampliz for individual B2B decision-maker contacts. Many agencies pair a local-data tool with a B2B database to cover both segments.
Does SphereScout provide individual contact names?
No. SphereScout provides business-level data sourced from Google Maps and Google Business Profiles - company name, general inbox email, phone, and address. For named individuals with job titles and verified emails, you need a dedicated B2B contact database.
Is Ampliz's 100 credits/month enough for outbound?
For most outbound teams, honestly, no. One hundred contacts per month is restrictive for any kind of volume prospecting. If you're running real pipeline, you'll burn through that in a day or two. Tools like Prospeo offer thousands of verified emails at roughly $0.01 each without a monthly credit cap - a much better fit for teams doing serious outbound at scale.