Top Sales Agencies

B2B Boost vs Inbox Attack

A head-to-head comparison of B2B Boost and Inbox Attack in lead generation agencies, scored across the same 5 weighted criteria so you can see exactly where each agency is stronger.

B2B Boost

B2B sales growth services provider.

28/ 100 overall
Inbox Attack

B2B marketing that doesn't hold you hostage.

67/ 100 overallHigher score

Score-by-score

CriterionB2B BoostInbox Attack
Website Presence(20%)2474
Search Visibility(20%)3638
Trust & Credibility(20%)2879
Market Presence(15%)3268
Customer Satisfaction(10%)1086
Overall2867

Pricing at a glance

B2B Boost

Model
Custom quote / enterprise pricing for B2B payment processing and payments-as-a-service. The evidence points to a flexible, rules-based cost-sharing model tied to payment processing economics rather than public fixed plans: Boost says it offers 'custom pricing models' and 'payment flexibility based on business rules,' and third-party coverage describes a custom per-merchant pricing approach.
Full B2B Boost pricing →

Inbox Attack

Model
Hybrid fixed-fee/project pricing plus monthly retainer options, with a la carte service pricing and paid 1:1 sessions. Specifically: one-off system builds and audits sold at flat fees, channel/package builds sold as fixed-price packages, and an ongoing 3-month managed engagement sold as a monthly retainer. Not performance-based; the site explicitly says they turn down commission-based projects and appointment-setting work.
Typical range
$145-$2,650 per fixed-price service or session
Full Inbox Attack pricing →
B2B Boost profile →Inbox Attack profile →← All lead generation agencies