BookYourData vs GetProspect: 2026 Comparison
B2B contact data decays at up to 70.3% per year. The list you bought in January is already half-wrong by summer. So if you're weighing BookYourData vs GetProspect, the decision really comes down to one question: how many of your contacts actually land in a real inbox?
We've dug into both platforms - pricing, accuracy claims, G2 reviews, Reddit threads, the works - so you don't have to piece it together yourself.
30-Second Verdict
- BookYourData: Best fit for pay-as-you-go buying at low volumes. A 97% accuracy guarantee backed by 394 G2 reviews at 4.9/5 is hard to argue with.
- GetProspect: Best for budget teams wanting a Chrome extension workflow and subscription pricing. But the 65% find rate changes the math fast.
Feature Comparison at a Glance
| Feature | BookYourData | GetProspect |
|---|---|---|
| G2 Rating | 4.9/5 (394 reviews) | 4.0/5 (41 reviews) |
| Accuracy Guarantee | 97% | 95% |
| Database Size | 250M+ contacts | 200M (homepage) / 18M (comparison page) |
| Pricing Model | Pay-as-you-go credits (non-expiring) | Monthly subscription |
| Starting Price | $99 (250 contacts) | $49/mo (1,000 valid emails) |
| Free Tier | 10 credits (free pack) | 50 valid emails + 100 verifications |
| Phone Numbers | Available (credit-based) | 5 on Starter plan |
| Chrome Extension | Coming soon | Yes (4.8/5, 1,000+ reviews) |
| Built-in Outreach | No | Email campaigns |
| CRM Integrations | CSV/CRM export; integrations evolving | HubSpot, Salesforce, Pipedrive, Zoho |
The G2 gap tells a story on its own. BookYourData has nearly 10x the review volume with a significantly higher rating. GetProspect's 41 G2 reviews make it harder to judge, though the 4.0 average with 9% one-star reviews suggests real friction for some users. That said, GetProspect's Chrome Web Store rating - 4.8/5 across 1,000+ reviews - paints a more favorable picture of the extension experience specifically.
About that database size: GetProspect's homepage says 200M contacts, but their own comparison page lists 18M. That's a 10x discrepancy you should resolve with their sales team before committing budget.
Pricing Breakdown
| BookYourData | GetProspect | |
|---|---|---|
| Entry Price | $99 for 250 credits | $49/mo for 1,000 valid emails |
| Mid-Tier | Custom packs (volume discounts) | $99/mo (5K valid emails) |
| Growth Tier | - | $199/mo (20K valid emails) |
| Top Tier | 10K+ credits (negotiated) | $399/mo (50K valid emails) |
| Credits Expire? | Never | Roll over (up to 1 month's allowance) |
| Users | Not specified | Unlimited on all plans (including free) |
On the surface, GetProspect looks cheaper. The Starter plan is $49/month, and GetProspect markets it as about $34/month on an annual plan. But the real question is what you get per search.
GetProspect's own help center puts its average success rate at 65% found. Of what it finds, roughly half are valid and half are accept-all. In practical terms, if you run 1,000 lookups, expect something like 650 results found total, with about 325 valid emails (these count toward your "valid emails" limit) and about 325 accept-all emails added for free. The accept-all addresses might deliver, or they might bounce - performance varies wildly by industry.
BookYourData's model is simpler: you pay per contact, and the 97% accuracy guarantee means roughly 970 out of 1,000 should be deliverable. Pricing commonly lands around $0.30-$0.40 per contact depending on volume. At $0.40/contact, that's about $0.41 per valid email - more expensive per contact, but every contact you pull is meant to be usable.
Here's the thing: at low outbound volume, the bigger cost isn't the credit. It's the bounced email that tanks your domain reputation.

A single bounced email costs more than the contact itself - it costs your domain reputation. Prospeo's 5-step verification delivers 98% email accuracy at ~$0.01/email, so you're not choosing between BookYourData's price tag and GetProspect's find rate. You get both accuracy and affordability.
Stop paying $0.40/contact for data that decays in weeks.
Data Quality and Accuracy
BookYourData's 97% accuracy guarantee holds up in practice. A Reddit user testing 250 contacts reported a 2.4% bounce rate, which tracks with the guarantee. On G2, "data accuracy" appears in 60 separate positive review mentions - the single most-mentioned strength.
GetProspect guarantees 95% accuracy, but that number applies only to emails it classifies as valid (the ones you're charged credits for). A Reddit benchmark testing 2,500 contacts across eight tools showed GetProspect returning 64.6% valid emails - near the bottom of the pack. Tomba and Findymail both cleared 75%+ in the same test.
Let's be clear about what this means: BookYourData's accuracy applies to what you pay for. GetProspect's accuracy applies to the valid subset it returns. These are fundamentally different promises, and conflating them will lead you to the wrong decision.
When to Pick Each Tool
Use BookYourData if you need high-confidence data at low-to-mid volumes and don't mind a data-only platform. It's a straightforward buy: pay per contact, get accurate contacts, export and go. Skip it if you expect heavy filtering and list-building complexity - "filtering difficulty" and "expensive pricing" are both flagged as top cons (9 mentions each) in G2's review summary.
Use GetProspect if you want an affordable Chrome extension for quick prospecting with unlimited team seats. The browser-based workflow is genuinely convenient for teams that prospect directly from professional profiles. Skip it if you rely heavily on professional networking accounts. One G2 reviewer warned it's an "easy way to get your LinkedIn account shut down and poor customer service." Reddit users also flag outdated contacts and missed emails as recurring issues.
For teams sending fewer than 500 emails a month, either tool can work. Once you scale past that, the accuracy and find-rate gaps start compounding.
A Stronger Alternative
If BookYourData's cost at scale and GetProspect's find rate both give you pause, Prospeo solves both problems. It covers 300M+ professional profiles with 98% email accuracy and a 7-day refresh cycle, so you're not emailing someone who changed jobs two months ago. Its 5-step verification process - catch-all handling, spam-trap removal, honeypot filtering - runs on proprietary infrastructure rather than third-party email providers.
Plans start with a free tier (75 emails + 100 Chrome extension credits/month), with paid plans at ~$0.01/email. No contracts, no annual commitments. The Chrome extension has 40,000+ users and works across professional profiles, company websites, and CRMs. And unlike GetProspect's 5 phone numbers on Starter, Prospeo offers 125M+ verified mobile numbers with a 30% pickup rate.
In our experience testing all three tools side by side, the difference in deliverability was obvious within the first campaign. We saw bounce rates under 2% with Prospeo on a 3,000-contact list - numbers that neither BookYourData nor GetProspect matched at that volume.


GetProspect's 65% find rate means a third of your searches return nothing. BookYourData's credits work but cost 40x more per email. Prospeo covers 300M+ profiles refreshed every 7 days with 98% accuracy - plus 125M+ verified mobiles that GetProspect caps at 5 on Starter.
Get accurate emails and direct dials without the tradeoffs.
Final Verdict
Pick BookYourData for low-volume campaigns where pay-as-you-go flexibility and non-expiring credits matter. The 97% guarantee is real, and 394 G2 reviews back it up.
Pick GetProspect if you're budget-conscious, want a Chrome extension with unlimited team seats, and accept the tradeoffs around find rates and platform risk. At $49/mo, the barrier to entry is low.
Pick Prospeo if accuracy and data freshness aren't negotiable. At 98% email accuracy, a 7-day refresh cycle, and $0.01/email, it outperforms both tools on the metrics that determine whether outbound campaigns actually convert.
FAQ
Is BookYourData more accurate than GetProspect?
Yes. BookYourData guarantees 97% accuracy across all contacts you purchase and holds a 4.9/5 G2 rating across 394 reviews. GetProspect guarantees 95%, but only finds about 65% of emails on average, with roughly half being accept-all addresses.
Does GetProspect charge for unfound emails?
No. Credits are only deducted for valid emails, and accept-all addresses are added free. With a 65% find rate and a roughly 50/50 valid-to-accept-all split, expect around 1 charged valid email for every 3 contacts you search.