COMPARE:
Amplemarket or Apollo for AI assisted outbound
A straight comparison of Amplemarket and Apollo for running outbound with the data and the sequencer in one tool, answered on the same seven dimensions as every other compare page here. Mamba Labs builds the Apify actors here, Prospect Engine included, and the page says where it is the wrong answer.
The verdict
Apollo is the database with a sequencer attached, sold per seat and easy to start. Amplemarket is the sequencer with a database attached, sold to teams on a contract. The bigger the team, the more the second one makes sense.
Side by side
| Amplemarket | Apollo | Prospect Engine | |
|---|---|---|---|
| What it actually does | Finds contacts in its own database, then runs email, LinkedIn and call sequences with AI drafted copy and reply triage. | Finds contacts in its own database, then emails them from the same account. | Takes a market definition or a domain list and returns enriched company and contact rows. |
| Coverage and hit rate | A B2B contact database, intent and job change signals, a multichannel sequencer and a deliverability layer, all in one account. | A very large contact database, and a sequencer good enough that most users never add a second one. | Public sources, read directly, with the field's origin on the row. |
| What it costs | Per seat per month on an annual contract, quoted by the sales team, with data credits and mailbox counts as the levers inside it. | Per seat per month, with export credits as the real ceiling on how much data you get out. | Cents per row, charged on a returned row rather than on an attempt. |
| How it fits a workflow | Search, build a list, sequence it, work the replies. It wants to be the whole outbound desk rather than one step of it. | Search, save a list, sequence it, all in one interface. Its API and CRM syncs are the weaker half. | One API call, or an HTTP column in Clay, and finished rows come back. |
| Where the data comes from | Its own database plus signals it collects, refreshed from usage, so accuracy varies by region and by how senior the target is. | A contributed database, refreshed from user activity, so accuracy varies sharply by market and seniority. | The public web and public registers, named per field. |
| What it takes to set up | Days rather than hours. Domains, mailboxes, LinkedIn accounts and the data filters all need setting up before the first sequence runs. | An hour to a first sequence. It is the fastest of these to something running. | Point it at a market or a list of domains and run it. |
| Where it stops | It is sold to teams. A solo operator or a small agency pays for a lot of platform to send a few hundred emails a month. | Coverage outside the United States thins out, and its data is the same data your competitors bought. | It is not a table. Reviewing and editing rows is something you do elsewhere. |
The same seven questions are asked on every compare page here, in this order, so two of these pages can be read against each other.
Who wins what
- Amplemarket wins on what it actually does, how it fits a workflow. An AI assisted outbound platform with contact data, multichannel sequences and reply handling in one seat.
- Apollo wins on coverage and hit rate, where the data comes from. A contact database with a sequencer bolted on, sold as one seat.
- Prospect Engine wins on what it costs. One call that finds the companies, enriches them and returns finished rows.
- Nobody wins on what it takes to set up, where it stops. Amplemarket and Apollo give the same answer on those, and we are not going to invent a difference.
Where to get them
The honest answer
One rep, or a founder doing their own outbound, should take Apollo and get moving. It is cheaper, it is self serve and its database is good enough for a first list. Amplemarket earns its contract when several reps run multichannel sequences and somebody has to triage the replies, because that is the part it does that Apollo does not. Both sell you contacts that everyone else in your market also bought. The list you build yourself from public sources is the one nobody else has, and either tool will send it.
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