Pick Outreach if you want AI agents that research accounts, draft messages and prepare meetings for your reps. You pay per seat plus metered AI credits for that. Pick Salesloft if you want reps to start every day from a ranked list of plays triggered by what buyers just did, through its Rhythm product.
If you are a founder with a small sales team and most of your pipeline comes from cold outbound, you need neither yet. Not until your list, your sending setup and your reply handling already book meetings.
Both are enterprise sales engagement platforms that plug into your CRM and organize each rep's day.
The vendor pages I checked say nothing about setting up and warming your sending domains and mailboxes. And no platform can choose your offer or read a buyer's reply for you. Your list, sending setup, offer and reply handling decide whether outbound books meetings. Below I show where each platform stops and what that means for your budget.
My team books meetings mainly through cold email and LinkedIn, and every result number we have comes from those two channels. We never cold call or run a dialing floor; a phone call happens only with someone who already replied, engaged or opted in.
Your prospects do not care which platform you pay for. They see one email and decide in seconds whether it is about them. The product and pricing facts below come from the vendors' own pages and Google's sender guidelines.
What does each platform actually do day to day?
Outreach sells its AI as a package called Amplify. The Outreach Amplify package FAQ says the package covers finding prospects, adding data to accounts and contacts, drafting personalized copy, and conversation intelligence. It names a Research Agent, a Personalization Agent and a Meeting Prep Agent. It also lists Smart Kaia Coach, which scores rep calls, and an Omni MCP Server, a standard connection that lets outside AI tools work with your Outreach data.
Kaia covers coaching. The agents do the research and the drafting.
Salesloft organizes the rep's day around signals. Its Rhythm product page describes plays that trigger when a buyer does something, for example opening the pricing page, using the product or watching a demo. The play then tells the rep the next step.
A Priority Account Agent ranks accounts on engagement and buying intent. Focus Zones turn this into an ordered to-do list for each seller, including one called the Close Focus Zone.
| Outreach | Salesloft | |
|---|---|---|
| Core job | An AI package (Amplify) for research, drafting and meeting prep | Signal-based daily work through its Rhythm product |
| AI layer | Amplify: Research, Personalization and Meeting Prep agents, plus coaching with autoscoring and an MCP server | Priority Account Agent ranking accounts on engagement and intent |
| How the rep's day is organized | Agents prepare research and drafts across the cycle | Plays triggered by buyer actions, worked from Focus Zones |
| Page checked | Outreach Amplify FAQ, at the time of writing | Salesloft Rhythm page, at the time of writing |
I leave vendor outcome claims, such as reply lifts or hours saved, out of this comparison, because a number from a sales page comes with no method and no sample. Treat any number you hear in a demo the same way.
How does Outreach pricing work?
Outreach pricing is hybrid. Its pricing page describes a per-user seat fee plus metered AI credits that track how much you consume. Outreach publishes no list price; every tier is quoted on request. This section covers only Outreach. I did not source Salesloft's pricing, so get its quote in writing and run it through the worksheet below.
| Tier | AI credits included | API calls | Custom objects | Knowledge storage | Notes |
|---|---|---|---|---|---|
| Essentials | 10,000 | - | - | - | Only the credit allowance is listed |
| Plus | 50,000 | 500,000 | 10 | 750 MB | Lists all four allowances |
| Pro | 100,000 | 1,000,000 | 20 | 1,500 MB | Adds forecasting, territory management and managed services |
Here is how the credits behave, from the Amplify FAQ:
- Credits are spent on discrete actions, such as generating one personalized message or completing one search.
- Outreach sends email alerts when usage hits 50%, 80%, 100% and 102% of your credits. The 102% alert means you are already into overage.
- You can buy extra credit packs at any time, through your Outreach contact or a "Request increase" button on the AI Metering Dashboard.
- Amplify is licensed at the org level. Every user in the licensed instance gets access, inside the features and usage limits of the plan you bought.
The limits belong to the whole org, so one rep who generates a draft for every prospect on a big list eats into the same allowance as everyone else.
Outreach lists these add-ons: Listener Licenses, Additional Instances, Connectors and Data Sharing. Ask for each one to be quoted separately, along with three things the tier table leaves to the sales call: how many credits each action costs, what one extra pack costs, and over what period the allowance applies.
How do you work out the real cost for your team?
The license is one line of the bill. Build the full yearly total from figures each vendor's sales team gives you in writing.
| Line | Letter | Where the figure comes from |
|---|---|---|
| Seats | S x P | Number of sellers S, times the quoted yearly price per seat P |
| Credit top-ups | C x K | Packs you expect to buy C, times the quoted price per pack K |
| Add-ons | A | Each add-on you need, quoted separately |
| Outside the platform | O | Data, sending domains, mailboxes, warm-up tool |
| Yearly total | T | T = S x P + C x K + A + O |
Take a team of 10 sellers and fill it in step by step:
- Set S = 10 and ask for P in writing.
- Estimate C. Count the messages each seller would generate and the searches they would run in a normal week, scale that to the period the allowance covers, and compare it with the tier's credits. Whatever sits above the allowance becomes C packs.
- List A. If your data team needs exports, that is likely Data Sharing. If you run two business units separately, ask about Additional Instances.
- Fill in O from your own quotes for data, domains and mailboxes. A platform license does not remove any of them.
Leave your CRM out of T, because you already pay for it. You still need one so no lead gets lost, and the brand matters far less than using it every day. If you do not have one yet, read why a CRM comes before outbound before you price any sequencer.
Now the decision rule. Work out V, the value of the extra meetings your team can realistically take in a year: meetings you have time for, times the share you close, times your average deal value. If T is larger than V, the platform is the wrong next spend.
Then run the same sheet for a lighter sending tool and call its total L, with the same O. The gap T minus L is what you pay for the AI and signals layer. Buy that layer only when you can point to meetings it adds that your sellers have time to take.
Which team does each one fit?
| Your situation | Better fit | Reason |
|---|---|---|
| Large SDR floor on Salesforce, with RevOps to run the tool | Either; demo both | Both are built for this buyer; the choice comes down to agents versus signal plays |
| Team that wants AI to research and draft for reps | Outreach | Amplify's agents exist for that job, metered by credits |
| Team that wants reps to work from buyer signals each morning | Salesloft | Rhythm, Focus Zones and the Priority Account Agent organize the day around signals |
| Founder plus one or two sellers doing cold outbound | Neither yet | The license buys orchestration, while your bottleneck is list, sending setup, copy and replies |
| Agency running outbound for clients | The client's own stack | The client pays for the tool, domains and data directly, so they stay the client's |
The small-team row is the one most comparisons skip. In my experience, turning on a new campaign inside a well-known automation platform often gets a small team no new clients and a lot of lost time. A platform only scales what already works. If your funnel fails at small volume, bigger volume will not save it. Scale only after the funnel works.
Same message, two senders in our campaigns. One got 2% replies. The other got 7.5%. Same copy, same timing. The difference was who sent it and the foundations behind that sender.
Volume is the part small teams underestimate. In our campaigns, getting 30 to 35 booked B2B calls in a month means contacting at least 10,000 people that month. A founder with a few hundred hand-picked names runs out of people long before they run out of AI credits. The fix is a bigger, verified list. You need quantity AND quality. Quality alone will not fill a calendar.
For that team, a lighter stack does the job. If you need a sender rather than an orchestration platform, how to pick a cold email platform covers that choice, and it leaves budget for the parts below.
What will neither tool do for you?
Run this checklist before you sign anything. Every item is your job, whichever logo sits on the invoice.
- A verified contact list built around real decision-makers.
- Separate sending domains and mailboxes, so outbound never touches your main domain.
- SPF, DKIM and DMARC records for each domain you send from.
- Warm-up on each new mailbox, 10 to 14 days as a minimum.
- Copy that sells a short conversation, written for your market.
- A follow-up plan with 5 to 6 or more touches, ideally across channels.
- One named person who owns the reply inbox every day.
Mailbox providers set the bar for items 2 to 4, and no platform can lower it. Google's Gmail sender guidelines say that since February 1, 2024, every sender needs SPF or DKIM on its sending domains. Anyone sending more than 5,000 messages a day to Gmail needs SPF, DKIM and DMARC.
Google wants the Postmaster Tools spam rate below 0.10%, and a sender should never hit 0.30%. Gmail also refuses allowlist requests from email providers, and any provider sending on your behalf has to be in your SPF record. No sales engagement platform can buy you inbox placement.
On every new sending domain, my team puts SPF, DKIM and DMARC in place before any volume goes out, whatever sequencer the client runs. The order of that work is in setting up domains and inboxes before the first send.
A lone email or two rarely lands with a busy buyer. My sequences run five or six touches or more, split across email and LinkedIn. For the spacing, see how to set up automated follow-up emails.
Item 7 is where automation should stop. A two-word reply like "send pricing" needs a human, and I put one named inbox manager on replies so nothing slips.
These costs land somewhere specific when you use an outside team. With us, the client pays the tool, domain, mailbox and data vendors directly, and each client's stack is scoped on its own, apart from our fee.
What has to happen after a call is booked?
Neither platform closes a deal. A booked call has value only once someone runs a good sales conversation and signs the client. I treat booking and closing as two separate businesses, and adding more calls to a weak sales process makes the leak wider.
Before you add a platform, count last quarter: calls booked, calls attended, contracts signed. When prospects attend but no contract is signed, fix the sales process first. A better sequencer will only fill a calendar you cannot convert. Read why booked calls have little value until someone closes them.
Budget patience as well as licenses. The first weeks of any new outbound setup produce almost nothing you can show a board, and the first real output is feedback from the market, well before meetings.
My own campaigns go live about 15 days after a contract is signed, and the first replies or booked meetings can land inside the month after that. That is our timeline. Yours depends on how fast your list, domains and copy get ready, and no license speeds those up.
So before you book a demo with either vendor, answer three questions in writing. Who owns the reply inbox? Who takes the calls? What is T, and is it smaller than V? If any answer is blank, the platform can wait. Fix that first.
Weighing a platform quote against what your outbound makes today? Book a call with last quarter's booked, attended and signed counts, and we can see whether the tool is the missing piece.
Questions buyers ask before signing
Can Outreach or Salesloft replace your CRM?
No. Salesloft describes a native CRM link for Rhythm, plus connectors, integration platforms (iPaaS) and APIs for the rest of your sales tools. Keep the CRM as its own permanent budget line.
Does Outreach charge for professional services?
The Amplify FAQ calls professional services "highly recommended" when you launch new agents, but it gives no scope or cost on the page. Treat it as a likely extra line in your worksheet. Ask the Outreach rep to quote it separately, with the hours included and what exactly gets configured for your team.
Can I trust the open rates either tool reports?
Be careful with them. Google says it does not track open rates, and it cannot vouch for open-rate figures that outside tools report. Judge both platforms on replies, booked meetings and the spam rate in Postmaster Tools. Those numbers come from real actions or from Google itself.
Does my DMARC policy need to block failing mail?
Not for Gmail's baseline. Google's guidelines say the DMARC enforcement policy for bulk senders can be set to none. The record has to exist and your mail has to pass SPF or DKIM, but you can start in monitoring mode and tighten the policy once your reports look clean.
