Compare/Head to head

Alsona vs ProspectZero

Same facts, side by side: starting price, free tier, MCP, API and what each one is actually built for.

Starting price

Alsona

$99/mo 7 day free trial

Business development tool that watches job postings, hiring momentum, funding and LinkedIn engagement, scores each prospect on fit and intent, then has AI agents run the LinkedIn and email follow-up. Starter is $99/mo with a 7-day free trial; autopilot, CRM sync and the full 32 signals start on Pro at $149/mo.

Where Alsona fits

  • Agency owners who want job posts and funding rounds to decide which companies they pitch
  • Solo recruiters doing their own BD who want LinkedIn and email outreach run from one inbox
  • Small agencies that already use HubSpot or Pipedrive for client development

ProspectZero

$99/account/mo 7 day free trial

AI agent that watches LinkedIn for buying signals, scores each person against your ICP and messages only the warm ones, citing what they just did. $99 per LinkedIn account a month with a 7-day free trial. Best for founders, agency owners and recruiters doing business development who want a short daily list of warm conversations rather than bulk sequences to a scraped list.

Where ProspectZero fits

  • Founders selling B2B on their own LinkedIn
  • Agencies doing business development on LinkedIn
  • Recruiters prospecting hiring managers for new clients

At a glance

DetailAlsonaProspectZero
Starting price$99/mo$99/account/mo
Free tier–No–No
Free trial7 day free trial7 day free trial
MCP server✓Yes–No
Public API✓Yes–No
Listed underLead generation, LinkedIn, OutreachLinkedIn, Lead generation, Outreach

Where they pull apart

Alsona

Stands out: Most outreach tools start from a list you bring; Alsona starts from the reason to call. A fresh job post, a jump in open roles or a new funding round surfaces the company with the trigger attached, and the agent writes the first message around that trigger. For an agency doing client BD that replaces a manual routine of checking job boards and funding news before writing to hiring managers.

Watch out: It is built for B2B sales in general, so the native sync covers CRMs such as Salesforce, HubSpot, Pipedrive, Attio and Close, and no agency ATS is named; Bullhorn or Recruit CRM users would connect through the API, webhooks or Zapier. Starter unlocks only 11 of the 32 signals and runs in approval mode only. One sender is included below Ultra, extra senders are $59/mo each, and any LinkedIn automation carries some account risk at volume.

Not the right fit for

  • Desks that need outreach logged straight into an agency ATS without building a connection
  • Candidate sourcing, since the signals and scoring are aimed at companies and buyers
  • Teams that want to bring their own list and only need a sequencer

ProspectZero

Stands out: Outreach starts from what a prospect did on LinkedIn that day, such as viewing your profile, commenting on a competitor's post or changing jobs, and the message names that action, so it reads as a reply to their activity rather than a cold pitch.

Watch out: It is LinkedIn only, with no email channel, no published API or MCP server and no CRM integrations named on the site. Signal volume depends on your own profile and post activity, and the account-safety promise rests on pacing rather than any official LinkedIn access.

Not the right fit for

  • Teams that need email and LinkedIn in one sequence
  • Bulk outreach to large uploaded lists
  • Buyers who need a CRM sync out of the box

Pros and cons

Alsona

  • Job postings, hiring growth and funding rounds surface prospects with the reason to call attached
  • LinkedIn and email outreach in one tool with a single reply inbox
  • Approval mode on every plan, so nothing sends without sign-off until you choose autopilot
  • No native agency ATS sync; CRMs only, with the API and Zapier for anything else
  • Starter has 11 of 32 signals and no autopilot, CRM sync or API
  • One sender included below Ultra, with extra senders at $59/mo each

ProspectZero

  • Messages cite the prospect's real LinkedIn activity
  • Unlimited signal monitoring on the base plan
  • Works without Sales Navigator
  • LinkedIn only, no email channel
  • No published API, MCP or CRM integrations
  • Young product with a small user base

What each one costs

Alsona

$99/mo

Starter is $99/mo for 500 high-intent prospects a month, 2 active agents, 11 of the 32 standard signals and approval mode only. Pro is $149/mo for 2,500 prospects, 8 agents and all 32 signals, and adds autopilot, two-way CRM sync, A/B testing, white-label client dashboards and API plus MCP access. Ultra is $499/mo for 10,000 prospects, unlimited agents, 5 senders and 2 custom signals scoped on an onboarding call. Starter and Pro include one sender (one LinkedIn account plus one mailbox); extra senders are $59/mo each. Every plan has a 7-day free trial that needs a card up front, billing is monthly and replies are not metered. Confirm current terms on the vendor site.

Checked 6 Oct 2026

ProspectZero

$99/account/mo

ProspectZero publishes two plans. Starter is $99 per LinkedIn account a month and includes signal detection, ICP qualification, AI-written outreach, automated follow-ups, reply detection and routing, the agent console, unlimited signal monitoring and priority support. Custom pricing covers teams and agencies running five or more LinkedIn accounts, adding a shared inbox, multi-agent orchestration, custom signal sources, dedicated onboarding and an SLA. The 7-day trial gives full access and charges on day 8, and plans cancel anytime with no contract. Confirm current terms on the vendor site.

Checked 23 Oct 2026

Common questions

Is Alsona cheaper than ProspectZero?
Alsona starts lower, at $99/mo against $99/account/mo for ProspectZero. That is the entry plan on each side, so the real number depends on seats and the tier you land on.
Can you try Alsona or ProspectZero for free?
Neither carries a free tier on our listing. Alsona offers a 7 day free trial. ProspectZero offers a 7 day free trial.
Does Alsona or ProspectZero have an MCP server?
Alsona ships a first party MCP server, so an AI assistant can work the product directly.

Not the pair you wanted?

All Alsona alternatives All ProspectZero alternatives Every Lead generation tool

Editorial listings, never paid rankings. Prices checked 6 Oct 2026. Confirm current terms on the vendor site. Spot an error?