Best affordable contact enrichment tools

You do not need a $15,000 data contract to find emails and phone numbers. A verified work email costs between $0.005 and $0.06 with the tools below, and most of them start under $50/month.

If you want the short version:

• Cheapest verified emails: Icypeas, from $19/month for 1,000 emails.
• Best free allowance to start: Prospeo, with 100 credits every month.
• Best coverage for a low price: FullEnrich, a waterfall across 20+ vendors from $29/month.
• Cheapest waterfall at volume: Airscale, about $0.025 per verified email.
• Affordable phone numbers: Lusha or FullEnrich, around $0.45 to $0.58 per mobile.
• Enrichment plus outreach in one tool: Cockpit, from $29/month.

The rest of this guide compares 12 tools on what matters when you are on a budget: what you pay per contact you can actually use.

Quick comparison: price per verified contact

What “affordable” should mean

The plan price tells you very little. Three things decide what you really pay.

1. Are you charged when nothing is found? Most tools in this list only charge for a verified result. That matters a lot: if a tool finds 60% of your list and charges for 100%, your real cost per email is 67% higher than the sticker price.

2. Is verification included? A cheap email that bounces is expensive. It hurts your sender reputation and wastes a sequence slot. Tools that verify before they charge save you a separate verification bill.

3. Do you need phone numbers? A mobile number costs about 10 times more than an email almost everywhere. If you only send emails, ignore phone pricing and pick the cheapest email finder. If you cold call, phone coverage is what you should compare.

One more thing: single-source tools and waterfall tools are priced differently for a reason. A single-source finder checks its own data. A waterfall checks several vendors one after the other, so it finds more contacts and charges more per result.

A good budget setup often uses both: a cheap finder first, then a waterfall only for the contacts the first tool missed.

The cheapest email finders

These tools find and verify work emails. They are the lowest cost per contact if email is your main channel.

Icypeas

Icypeas has the most aggressive pricing in this list. The Basic plan is $19/month for 1,000 credits, and one credit is one found email. At the top plan, $499 for 100,000 credits, an email costs half a cent.

• Price: $19/mo (1,000 credits), $39/mo (4,000), $89/mo (10,000), $499/mo (100,000)
• Cost per email: $0.005 to $0.019
• Good to know: verification costs 0.1 credit, catch-all domains are verified, and credits never expire
• Watch out: no phone numbers

Best for: anyone who needs a lot of work emails at the lowest price.

Datagma

Datagma bundles emails and phones in the same plan. For $49/month you get 3,000 emails and 100 phone numbers, and you are only charged when a verified result is found.

• Price: $49/mo (3,000 emails + 100 phones), $99/mo (7,500 + 250), $249/mo (22,500 + 750)
• Cost per email: about $0.016
• Good to know: free plan with 90 emails and 3 phones, catch-all emails are free, Sales Navigator export
• Watch out: match quality gets mixed reviews compared to premium providers, and the phone quota is small

Best for: email-first teams that want a few phone numbers included.

Prospeo

Prospeo is a popular budget alternative to Apollo and Lusha. Its free plan is the most useful one here: 100 credits every month, enough to test it on real leads.

• Price: free (100 credits/mo), $49/user/mo (2,000 credits), $99/user/mo (5,000)
• Cost per email: about $0.02 to $0.025
• Good to know: 1 credit per verified email, 0 if nothing is found, 10 credits per mobile, strong Sales Navigator workflow
• Watch out: pricing is per user, so it gets less affordable as the team grows

Best for: solo founders and SDRs who work from Sales Navigator.

Findymail

Findymail is built for cold email. Its reputation comes from deliverability: the emails it returns tend not to bounce.

• Price: one plan with a volume slider, $99/mo for 5,000 credits
• Cost per email: about $0.02
• Good to know: no charge when nothing is found, good API, Sales Navigator scraping
• Watch out: phone numbers cost 10 credits and are not available for EU contacts

Best for: cold email teams that care more about bounce rate than about the lowest price.

Hunter

Hunter is the oldest name in this list and still one of the easiest to use. Its domain search, where you type a company domain and get the emails found for it, is useful when you do not have a contact name yet.

• Price: free (50 credits/mo), $49/mo (2,000 credits), $149/mo (10,000)
• Cost per email: about $0.015 to $0.025
• Good to know: unlimited team members on every plan, reliable verification at 0.5 credit
• Watch out: lower coverage than larger databases, no phone numbers

Best for: small teams that want a simple, shared tool.

Two more worth a look

GetProspect is a lightweight LinkedIn email finder with 50 free valid emails per month. Paid plans start at $49/month for 1,000 emails, and the 5,000-email plan at $99 brings the cost down to $0.02.

Dropcontact is the choice if GDPR is a priority. It is based in France and does not use a stored database: it generates and verifies emails with its own algorithms. It starts at €79/month, and an email that is not found is re-credited. Phone coverage is weak.

Affordable waterfall enrichment tools

If a single finder leaves too many blanks in your list, a waterfall tool is the next step. You pay more per contact and you find more contacts.

FullEnrich

FullEnrich checks 20+ vendors for each contact and only charges for verified results. A landline found in place of a mobile is not charged.

• Price: $29/mo (500 credits), $55/mo (1,000), $104/mo (2,000)
• Cost per contact: $0.058 per work email, $0.58 per mobile on the smallest plan
• Good to know: unlimited users, credits roll over for 3 months, API and integrations on every plan
• Watch out: mobiles use 10 credits, so a calling list gets expensive quickly

Best for: teams that want high coverage without building anything. We compare it with a full workbench in Clay vs FullEnrich .

BetterContact

BetterContact has the lowest entry price of the waterfall tools, at $15/month. The cost per email is higher than FullEnrich on that first plan and similar once you move to 1,000 credits.

• Price: $15/mo (200 credits), from $49/mo (1,000 credits)
• Cost per contact: $0.05 to $0.075 per email, $0.49 to $0.75 per mobile
• Good to know: only charged when valid data is found, 50 free credits to try
• Watch out: the $15 plan only covers 200 emails or 20 mobiles

Best for: very small volumes, or testing a waterfall before you commit.

Airscale

Airscale is more than a contact finder. It is a table where you build a list and run email and phone waterfalls across 30+ providers. Its price per credit is the reason it is in this list.

• Price: $49/mo (4,000 credits), $99/mo (12,000), $189/mo (25,000)
• Cost per contact: 2 credits per verified email, so about $0.025 on the first plan and $0.015 on the largest
• Good to know: unlimited users, credits roll over, no charge when nothing is found
• Watch out: the interface is basic, and there is no outreach

Best for: teams enriching a few thousand contacts per month. More details in Airscale vs Clay .

Affordable phone number enrichment

Phone data is where budgets break. Here is what a mobile number costs with the tools above:

The cheapest number is not always the best deal. A mobile that nobody answers costs you a dial and a few minutes. If calling is your main channel, test two tools on the same 50 contacts and count the connects.

Lusha

Lusha is known for direct dials and for its Chrome extension, which shows a contact’s number while you browse LinkedIn. It is the most expensive tool per email in this list, and its phone numbers are the reason people pay.

• Price: free (40 credits/mo), Starter at about $37/mo billed yearly (4,800 credits per year)
• Cost per contact: about $0.09 per email and $0.45 per phone on yearly billing
• Watch out: monthly billing is 25% more expensive

Best for: SDRs who prospect one profile at a time and call the same day.

If you need more than contact data: Cockpit

Every tool above gives you a contact. Then you still have to qualify the lead, write the message, and send it, usually in two or three other tools. That stack has a cost too.

Cockpit puts those steps in one spreadsheet. You import a list, add enrichment columns, add AI columns, and run LinkedIn and email sequences from the same grid.

For contact enrichment specifically:

• Find work email: 4 credits per email found
• Verify email: 1 credit
• FullEnrich waterfall: 24 credits per work email, 240 per mobile
• Your own API key: 1 credit per successful call, plus what you pay your provider

Plans are $29/month for 3,000 credits, $79 for 10,000, and $199 for 30,000. So a found and verified email costs about $0.05 on Starter and $0.04 on Growth, and you only pay when a call succeeds.

To keep the cost low, build a waterfall email enrichment column: try the 4-credit finder first and call FullEnrich only for the rows that come back empty.

Cockpit is not the cheapest way to buy 50,000 emails. Icypeas is. It makes sense when you also want to qualify leads with AI, personalize messages, and send them without paying for a separate sequencer.

How to keep your cost per contact low

Whichever tool you pick, these habits matter more than the plan you choose.

1. Qualify before you enrich. Remove the wrong titles, company sizes, and countries first. Every row you delete is a lookup you do not pay for.
2. Start with a LinkedIn URL when you can. Most finders get better hit rates from a LinkedIn URL than from a name and a company.
3. Go from cheap to expensive. Use a low-cost finder first and send only the misses to a waterfall.
4. Buy phone numbers last. Get the email, check the lead is a fit, and only then pay for the mobile.
5. Test on 50 rows. Find rates change a lot by country and industry. A small test tells you more than any vendor claim.
6. Check rollover. If your volume is irregular, a tool where credits roll over or never expire will cost you less over a year.

FAQ

What is the cheapest contact enrichment tool?

For work emails, Icypeas: $19/month for 1,000 emails, and down to half a cent per email at high volume. For the lowest monthly price on a waterfall, BetterContact starts at $15/month.

Are there free contact enrichment tools?

Several tools have a free allowance that renews every month: Prospeo (100 credits), Hunter (50 credits), GetProspect (50 emails), and Lusha (40 credits). That is enough for occasional lookups, not for a campaign.

How much should a verified email cost?

Between $0.005 and $0.03 with a single-source finder, and $0.025 to $0.075 with a waterfall. If you pay more than $0.10 per email, you are paying for something other than the email, such as a database, a CRM, or a sequencer.

Do I need waterfall enrichment?

Only if a single finder leaves too many contacts without an email. Start with a cheap finder, measure your find rate on a sample, and add a waterfall for the misses if the gap is large. Our guide to B2B data enrichment tools covers the bigger platforms if you need more than contact data.

Why are phone numbers so much more expensive?

Mobile numbers are harder to source and to verify than work emails, so vendors charge about 10 times more for them. Buy them only for leads you plan to call.