Keep your bounce rate under 3%. Verify your email list with catch-all email verifier Giggal.ai
Where cold email lists come from: B2B contact databases, email finders and Chrome extensions that pull verified addresses from LinkedIn and company sites.
Published prices on the dates shown on each profile. Score is the PureMail rubric score out of 5 (how we score).
| Tool | Price | Mailbox types | Setup | Warmup | Score |
|---|---|---|---|---|---|
| Apollo.io | From $49 per seat / month, Basic plan billed annually; free tier available | Not stated | Self-serve. Free account in minutes; Chrome extension for LinkedIn and Gmail | Email warmup and a deliverability suite are included from the Basic plan for mailboxes connected to Apollo | 3.8 / 5 |
| Browse AI | From $19 per month billed yearly for 12,000 credits a year; $48 a month on monthly billing for 2,000 credits a month; free plan with 50 credits a month | Not stated | Minutes: train a robot by pointing and clicking, or start from one of 250-plus prebuilt robots | Not applicable | 3.6 / 5 |
| ContactOut | From $49 per month for the Email plan, or $39 a month billed yearly; about half price without US, Canada and UK data | Not stated | Minutes: free signup, then the Chrome extension | Not applicable | 3.6 / 5 |
| Instant Data Scraper | From $0 free, with no account, credits or paid tier | Not stated | A minute: install from the Chrome Web Store, open a listing page, click the icon | Not applicable | 3.2 / 5 |
| LeadIQ | From $20 per month for 200 credits on Pro billed monthly, or $15 billed yearly; 5 users included; one email costs 1 credit and a phone number 10 | Not stated | Minutes: the site says setup takes under 5 minutes, then the Chrome extension | Not applicable | 3.2 / 5 |
| RB2B | From $79 per month for Starter with 300 resolutions; a free plan gives 150 company-level resolutions a month | Not stated | Minutes: add a script to your site and connect Slack | Not applicable | 3.4 / 5 |
| RocketReach | From $27 per month, Essentials plan billed annually ($329 a year) | Not stated | Self-serve. Free account in minutes; Chrome extension for LinkedIn and company sites | Not applicable: a contact database, not a sending or warmup tool | 3.8 / 5 |
| Seamless.AI | Pricing on their site | Not stated | Minutes: free signup, then the Chrome extension for LinkedIn and company websites | Not applicable | 3.2 / 5 |
| SignalHire | From $69 per month for 1,000 email credits (about $0.07 a credit); $57 a month billed yearly | Not stated | Minutes: free signup with a business email, then the Chrome extension | Not applicable | 4.0 / 5 |
| Tomba | From $49 per month for 5,000 credits on the Basic tier, or $441 a year; $89 a month for 10,000 credits on Growth | Not stated | Minutes: free signup, then the extension, the Sheets add-on or the API | Not applicable | 3.8 / 5 |
| UserGems | From $40000 per year for the Core plan with unlimited users and 4 million credits; Advanced $75,000; Elite $150,000; one-time implementation $3,000 to $10,000 | Not stated | Weeks: an implementation project with a one-time fee, connected to Salesforce or HubSpot and your sales engagement tool | Not applicable | 2.8 / 5 |
| ZoomInfo | Pricing on their site | Not stated | Free trial sign-up; onboarding and integrations set up with the vendor on paid plans | Not applicable | 3.0 / 5 |
B2B contact database plus a built-in sequencer: free tier, then $49, $79 and $119 a seat a month billed annually, with credits for emails and phones.
No-code web scraper on credits: free plan with 50 a month, Personal $19 a month billed yearly for 12,000 a year or $48 monthly, Professional from $69.
Contact finder with a free plan of 5 lookups a day, $49 a month for unlimited emails under a 2,000-credit fair-use cap, and $99 a month with phones.
Free Chrome and Edge extension that pulls listings from any page into CSV or Excel, with next-page crawling and infinite scroll; no account, no credits.
Prospecting data on universal credits: 50 free, then Pro from $20 a month for 200 credits up to $290.25 for 6,750, with 5 users included and 25% off yearly.
Website visitor identification for US traffic: free plan with 150 company-level resolutions, Starter $79 for 300, Pro from $149, Pro+ from $199 with emails.
B2B contact database with 700 million profiles: email-only lookups from $27 a month billed annually, email and phone from $69, sequences built in.
B2B contact finder with a free 50-credit plan and quote-only paid plans; 1.6 billion emails claimed, a Chrome extension and credit-back on invalid emails.
Contact finder with a free 5-credit plan, $69 a month for 1,000 email credits or 435 phone credits, unlimited users, a Chrome extension and an API.
Email finder and verifier on a credit slider: $49 a month for 5,000 credits, $89 for 10,000, half to find and half to verify, with 25 free searches a month.
Signal-based prospecting at $40,000, $75,000 or $150,000 a year for unlimited users and 4 to 25 million credits, with a money-back ROI guarantee and setup fees.
Enterprise B2B database with three quote-only tiers, one credit per exported contact, a Chrome extension, CRM integrations and a free trial.