PhantomBuster sits slightly outside this comparison. It is a toolbox, and a very good one, rather than a rival product. Teams still put it next to Spruce because both can be described as "AI qualifies my LinkedIn leads". What separates them is who does the assembling.
At a glance
Entry price
Conflicting figures: ~$133 Basic on aggregators, 490€–1,480€/user/month per a French reseller. No self-serve pricing page found.
Pricing model
Per seat, sales-led
How the AI writes
No generative writing documented. Outreach described as multichannel campaign animation.
Positioning
All-in-one omnichannel acquisition platform with a bundled B2B contact database.
What you get is a toolbox
PhantomBuster gives you Phantoms. Scrape a Sales Navigator search, extract the profiles, enrich them, send the invites. You connect those steps, schedule them and deal with the failures. The flexibility is real and it extends well beyond LinkedIn, and so does the work of keeping it running.
Spruce is a single product with an opinion about the order of things: import, qualify, write, send, handle the reply. There is nothing to wire together and nothing to babysit.
Their AI qualification is real, up to a point
PhantomBuster does offer AI-powered lead qualification on job title, seniority and company data. Credit where it is due, that is genuine filtering rather than a search filter with a new label. What it reads, though, are structured fields, not what the profile actually says. And once a lead is qualified, nothing writes to them, because the product generates no messages. You export to another tool for that.
What the plan actually charges you for
Their plans are metered in automation slots and execution hours: 5 slots and 20 hours a month on Start, 15 slots and 80 hours on Grow, 50 slots and 300 hours on Scale. Your bill therefore follows how much you ran rather than how many people you contacted, which suits engineers and is hard to forecast for everyone else. Credits for email finding, AI and URL finding are metered separately on top of that.
Where PhantomBuster is clearly ahead
Breadth is the answer. It automates things Spruce will never touch, including other platforms, custom scraping and data pipelines. If what you need is data extraction rather than outreach, this comparison ends here in their favour.
Which to choose
If you are comfortable technically and want a general automation platform, PhantomBuster. If you want LinkedIn prospecting to work without building it first, Spruce.
Side by side
| Spruce | PhantomBuster | |
|---|---|---|
| Connection requests included | 800 per month, on every plan | No plan-based quota, because the plans are metered in execution time and automation slots instead. Their rate-limits article suggests 50 to 80 invitations a week on a new LinkedIn account, 80 to 100 on a warmed one and up to 120 to 150 on a mature one, and says plainly that each network enforces its own limits. |
| What the plan actually meters | Users, and the 800 invitations | Automation slots and execution hours: 5 slots and 20 hours a month on Start, 15 slots and 80 hours on Grow, 50 slots and 300 hours on Scale. Email, AI and URL-finder credits are metered separately. |
| Qualification before the invitation | Every profile is scored against the personas you declared, before the invitation. The ones that do not match are dropped. | AI lead qualification on job title, seniority and company data. Genuine filtering, though it works on structured fields rather than on what the profile says. |
| Who writes the message | Generated per prospect, from that person's profile | Nobody. There is no message generation; you export to another tool for that. |
| Follow-ups | Generated per prospect, within the sequence you configured | A Phantom you schedule, sending copy you wrote |
| Campaigns to build and maintain | None. There is no campaign object. | No campaigns either. You get flows of Phantoms that you wire together, schedule and repair. That same flexibility reaches far beyond LinkedIn, into scraping and data work Spruce will never do. On breadth they win outright. |
| Sending behaviour | Paced over the working hours you define, and skips public holidays | Throttling you set on each Phantom, plus the schedule you give it. No holiday handling is documented. |
| Several LinkedIn accounts | Through linked Spruce accounts | Unlimited users on every plan, but the automation slots are what you are buying |
| After the reply | Manual setting on Essentiel. AI setting through to the booked meeting from Professionnel upwards, then closing. | Not its job. Replies stay in LinkedIn. |
| Price | 149€ per user per month on Essentiel, or 124€ a month billed annually. 249€ Professionnel, 499€ Accompagnement. | A free Trial plan, then 56€ a month on Start, 128€ on Grow and 352€ on Scale, which are the annual rates (672€, 1 536€ and 4 224€ a year). Monthly billing costs more; their page advertises 20% off for paying annually. |
PhantomBuster figures taken from their public pricing page and their rate-limits article. If you are reading this more than a quarter after publication, check them yourself, because pricing pages move faster than comparison pages.
Where they are strong
- AI-powered lead qualification on job title, seniority and company data, and it is documented
- Extremely flexible, since it automates far more than LinkedIn
- A large library of ready-made automations
Where they fall short
- It is a toolbox rather than a product. You assemble the workflow yourself
- No message generation at all
- Credit-based pricing that is hard to forecast
- You need real technical comfort to get anywhere with it
Our verdict
PhantomBuster is the better platform and Spruce is the better product. Which of those you want comes down to whether assembling the workflow is a cost to you or a hobby.
Frequently asked
PhantomBuster starts at 56€ a month. Is it cheaper than Spruce?
On the invoice, usually yes, and note that 56€ is the annual rate, 672€ paid up front. Monthly billing costs more. You are not comparing two of the same thing, though. PhantomBuster sells execution time and automation slots, and you assemble the workflow. If outreach is the goal, budget for what you will add around it: a sending or writing tool, the credits, and the hours someone spends keeping the flow alive.
Spruce is 149€ per user per month on Essentiel, or 124€ billed annually, with nothing to assemble.
How many invitations can I send with each?
Spruce includes 800 connection requests a month on every plan. PhantomBuster sets no quota by plan, since it meters execution hours and automation slots instead. Their own rate-limits article recommends 50 to 80 invitations a week on a new account, 80 to 100 once it is warmed up and up to 120 to 150 on a mature one, and states that each network applies its own limits. Neither tool raises LinkedIn's ceiling, and no tool can.
PhantomBuster has AI qualification too. Is that not the same?
It is real, and we will not pretend otherwise: their AI filters on job title, seniority and company data. The difference lies in what it reads and in what happens next. It qualifies on structured fields rather than on what the person actually writes about themselves, and once a prospect is qualified there is no message generation at all, so you export and write elsewhere. Spruce scores the substance of the profile and then writes from it.
Can I move a PhantomBuster setup to Spruce?
The exports come over: your CSVs import and Spruce re-reads and qualifies the profiles. Your Phantoms and flows do not, because there is nothing to rebuild them into. If those flows do things beyond LinkedIn outreach, such as scraping other platforms or feeding a warehouse, keep PhantomBuster for that and use Spruce for the prospecting.
When is PhantomBuster still the better choice?
When your need is data rather than outreach, or when it stretches past LinkedIn. It automates things Spruce will never touch, and if you have the technical comfort to wire it up, that breadth is worth more than a finished product with one opinion. This comparison ends in their favour more often than you would expect.
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