Comparison
How Belkins compares to A-Sales
Looking for an alternative to Belkins? See how a performance-led, calling-first agency compares on data, tooling, and reviews.

The short answer
A-Sales or Belkins?
A-Sales and Belkins differ in three ways. Channel: Belkins is an email-led appointment-setting operation; at A-Sales, cold calling is the core channel and email supports it. Team: Belkins runs at scale with a large SDR bench; A-Sales staffs every campaign from a 65-person senior team. Pricing: Belkins sells retainer engagements; A-Sales offers pay-per-appointment once your target profile is proven, so you pay for meetings held, not activity.
Facts checked August 2026. Every figure is sourced in the tables below.
The competitor
About Belkins
Belkins is a popular B2B lead generation company that specializes in appointment setting and prospecting services for a wide range of clients in different industries. It has a team of experienced and skilled sales development representatives who work with internal sales and marketing teams to ensure business growth and higher revenue. Belkins was founded in 2017 in Dover, Delaware. It has a large team of employees and hundreds of clients under its belt. In a short time, it has grown exponentially with its lead generation and prospecting services.

Side by side
Belkins vs A-Sales
The rows a buyer actually asks about: who runs the campaign, what data is included, what the tooling is, and what reviewers say.
Size and age tell you what kind of engagement to expect: a large, established provider brings process and headcount, a small senior team brings the people who actually make the calls. Neither is automatically better, but you should know which one you are buying.
| General Information | Belkins | A-Sales |
|---|---|---|
| HQ | Dover, DE | Sweden |
| Founded | 2017 | 2023 |
| Employees | 121 | 65 |
| Outbound Services | Yes | Yes |
| Data Offering Included? | No | Yes |
| Account Manager | Yes | Yes |
| Project Management | Yes | Yes |
| Data Security Policy in Place? | Yes | Yes |
Ratings compress hundreds of engagements into one number, so read them together with the best and worst a provider has received. Every figure in this table can be checked on the review platform it names.
| Reviews | Belkins | A-Sales |
|---|---|---|
| G2 Review | 4.8/5 Stars (24 reviews) | 4.9/5 Stars on Clutch (83 reviews) |
| Best Review | "Selling to Fortune 2000 a SaaS product ... they delivered multiple sales qualified leads and we converted around 20% of them in new paid accounts." | "They're professional, responsible and PRODUCTIVE as all hell..." |
| Worst Review | "Hm, it seems to be super professional. We are not so long with Belkins, so there is nothing to dislike for now." | N/A |
| Biggest Client | WSI ($202M) | Palo Alto Networks ($59.4B) |
Campaigns are only as good as the list they run on. This dimension covers who builds the data, how it is enriched, and whether intent signals are part of targeting: the difference between calling a list and calling the right people.
| Sales Research | Belkins | A-Sales |
|---|---|---|
| Human Curated Data | Yes | Yes |
| Firmographic Data | Yes | Yes |
| Demographic Data | Yes | Yes |
| Intent Data | Yes | Yes |
| Custom Data | Yes | Yes |
| Technographic Data | Yes | Yes |
The tooling decides what you can see mid-campaign: live reporting, deliverability management, and whether the software is included or an extra line item.
| Stack / Tools | Belkins | A-Sales |
|---|---|---|
| Reporting Dashboard | Yes | Yes |
| Software Included with Service? | Yes | Yes |
| Workflow Platform? | No | Yes |
| Sequencer Used? | Microsoft Dynamics, Close.io, Zoho, Pipedrive, Salesforce, Hubspot, Reply, Salesloft, Outreach.io, Mailchimp, Saleshandy, Active Campaign | SmartLead |
| CRM Integrations Available | All | Yes |
| Email Channel | Yes | Yes |
| Email Deliverability | Yes | Yes |
How the engagement is priced and staffed. This is where the models genuinely diverge: activity-based retainers and outcome-based pricing produce different incentives from day one.
| Campaign Strategy | Belkins | A-Sales |
|---|---|---|
| Campaign Strategy | Yes | Yes |
| US Copywriters | Yes | Yes |
Pricing & reviews
The two questions buyers actually search
What Belkins costs and what its clients say, answered in words with the figures kept in the tables above.
Belkins pricing vs A-Sales
Belkins quotes engagements per custom plan. Current figures are on their own site and confirmed on a sales call. A-Sales publishes its model instead: a pilot to prove your target profile, then pay-per-appointment, priced per meeting held.
Belkins reviews vs A-Sales
The review figures in the table are carried from the platforms named on each row and can be verified there directly. Belkins reviews publicly are strong; the honest comparison is not the score but the model behind it: read what reviewers bought before assuming it matches what you need.
How it works
Switching from Belkins to A-Sales
A switch is a normal engagement whose week one starts from your current agency's handover: same four auditable steps.
First qualified meetings typically land inside the first month.
- Week 1
Define the target
Week 1We shape your ideal customer profile and build a verified prospect list around it.
↳ ICP brief + verified prospect list
- From week 1
Open conversations
From week 1Cold calling leads the outreach, with LinkedIn and email in support.
↳ Live call log, every conversation scored
- Weeks 2–4
Book qualified meetings
Weeks 2–4Prospects who fit land directly on your team's calendar, briefed and confirmed.
↳ Confirmed meetings with briefing notes
- Every week
Report and sharpen
Every weekWeekly numbers on conversations, meetings, and pipeline tighten the targeting each cycle.
↳ Weekly pipeline report + refined targeting
Case studies
Results our clients
put their name on
FAQ
Questions buyers ask at this point
If you want a calling-first agency where senior callers open the conversations and you can pay per appointment held, A-Sales is built for exactly that. Belkins runs a different model; the tables above show where the two differ, row by row.
Cold calling is our core channel, campaigns are staffed by a small senior team, and pay-per-appointment pricing is available once your target profile is proven.
Belkins quotes engagements per custom plan. Current figures are on their own site and confirmed on a sales call. A-Sales publishes its model instead: a pilot to prove your target profile, then pay-per-appointment, priced per meeting held.
The review figures in the table are carried from the platforms named on each row and can be verified there directly. Belkins reviews publicly are strong; the honest comparison is not the score but the model behind it: read what reviewers bought before assuming it matches what you need.
Yes. Tell us who you sell to and what your current engagement delivers; we'll tell you honestly what we can book and what it costs.
Keep comparing
Also on your shortlist?
Every comparison is built on the same dimensions, so the pages read side by side too.
- 01A-Sales vs CienceLooking for an alternative to Cience? See how a performance-led, calling-first agency compares on data, tooling, and reviews.
- 02A-Sales vs CallboxLooking for an alternative to Callbox? See how a small senior calling team compares to the largest outsourced SDR operation.
- 03A-Sales vs LeadiumLooking for an alternative to Leadium? See how a performance-led, calling-first agency compares on data, tooling, and reviews.
- 04A-Sales vs BantioLooking for an alternative to Bant.io? See how a performance-led, calling-first agency compares on data, tooling, and reviews.
Ready to see the difference yourself?
Tell us who you sell to. We'll tell you how many meetings we can book, and what it costs.
- Pay-per-appointment available
- First meetings in 2–4 weeks
- We say no if the fit is wrong











