Aimfox vs Expandi 2026: which LinkedIn automation tool fits your outbound team?

Last updated: June 2026 · James Whitfield, Lead gen agency owner, 50+ campaigns/month

Our take

This comparison comes down to what you're optimising for. Expandi has been in the market longer, has a strong reputation among solo outbound practitioners, and its spintax system for generating message variations at scale is genuinely well-built. If you're running campaigns on one or two LinkedIn accounts and care deeply about message variation quality, Expandi is a defensible choice.

Aimfox is the better answer if you're managing multiple seats or operating as an agency. The Unibox shared inbox changes how teams handle LinkedIn replies — instead of checking individual LinkedIn accounts or sharing login credentials (which LinkedIn flags), everyone works from one queue. The pricing also scales more favourably: at 10 seats, Aimfox's annual plan is $26/seat/month versus Expandi's flat $99/seat/month, which is a material cost difference at agency volume. Both tools operate under LinkedIn User Agreement Section 8.2, which prohibits third-party automation — neither eliminates that risk, but both use dedicated cloud IPs and daily limits to reduce account exposure.

Head to head comparison

Sources: Aimfox pricing and Expandi pricing page — verified June 2026

Pricing in detail

Expandi operates a flat rate of $99/seat/month with no volume discount and no annual pricing. This simplicity has appeal: you always know what you're paying, and there are no tiers to navigate. But at agency scale, the maths is stark. Ten seats on Expandi costs $990/month ($11,880/year). Ten seats on Aimfox's annual agency plan costs $260/month ($3,120/year). The difference — over $8,000 annually — is significant for any team running more than five seats.

Expandi does offer a 7-day free trial, which Aimfox does not. If you want to test before committing, this is a meaningful difference.

Message personalisation

Expandi's spintax engine lets you write messages with branching variations, so the tool automatically selects from multiple options at the word or sentence level. This produces higher variation across a large send volume without you manually writing dozens of templates. It is a genuinely useful feature for high-volume campaigns targeting similar audiences where message fatigue is a concern.

Aimfox supports basic personalisation fields (name, company, job title) and conditional steps (if reply received, stop; if no reply after 3 days, send follow-up), but does not have a comparable spintax system. If message variation at the word or phrase level matters to your campaign design, this is a real gap.

Team and agency workflow

Unibox is Aimfox's clearest advantage over Expandi. When you're managing multiple LinkedIn accounts — either for a sales team or for agency clients — having all replies visible in one place is operationally significant. With Expandi, each account's conversations live separately in LinkedIn itself, meaning team members need their own access or you're sharing credentials.

Expandi does not have an equivalent shared inbox feature. If your use case is solo or you don't need collaborative reply management, this doesn't matter. If you're managing a team of SDRs or handling campaigns for multiple clients, Unibox is the better-built answer.

Community and market evidence

Both tools have active user communities. Expandi has a larger Reddit and marketing community footprint, which means more third-party tutorials and case studies. Aimfox is newer and has a smaller but positive review base.

On G2, Expandi holds a 4.0/5 rating from over 160 reviews (G2 Expandi reviews), with consistent praise for reliability and criticism of the price at higher seat counts. Aimfox holds a 4.4/5 from verified reviewers, with positive notes on the team inbox and per-account IP assignment.

"Switched from Expandi to Aimfox six months ago for the agency. The cost difference at 12 seats was the driver, but the Unibox is the thing I actually use most. Clients can see their own replies without me forwarding screenshots."

— r/LinkedInads discussion on agency LinkedIn tools, 412 upvotes

"Expandi works. It's just expensive if you're managing more than a couple of accounts. The spintax is the feature I'd miss most if I switched."

— Solo outbound consultant, G2 review for Expandi

Who should choose Aimfox

• Agencies managing 5+ LinkedIn seats for clients
• Sales teams where multiple SDRs share LinkedIn reply duties
• Operations where cost per seat matters at scale
• Teams that do not need advanced spintax message variation

Who should choose Expandi

• Solo practitioners running 1-3 LinkedIn accounts
• Operators who need advanced spintax and message variation
• Anyone who wants a 7-day trial before committing
• Teams already established in the Expandi ecosystem with workflows built around it

Our actual stack

Frequently asked questions

Is Aimfox cheaper than Expandi?

Yes, significantly at scale. Aimfox starts at $59/seat/month (monthly) versus Expandi's flat $99/seat/month. At agency volume of 10+ seats on annual billing, Aimfox drops to $26/seat/month while Expandi stays at $99. The gap grows with each additional seat.

Does Expandi have a shared team inbox?

No. Expandi manages campaigns and messages per account, but does not aggregate conversations across accounts into a shared inbox. Each LinkedIn account's DMs remain in LinkedIn itself. Aimfox's Unibox is a meaningful differentiator for teams managing multiple accounts.

Do both tools work with LinkedIn Sales Navigator?

Yes. Both Aimfox and Expandi support LinkedIn Sales Navigator, allowing users to import prospect searches from Sales Navigator into automation campaigns. This is useful for targeting by company size, seniority, or industry filters not available in free LinkedIn search.

Which tool is safer for your LinkedIn account?

Both use dedicated cloud IPs per account, which is meaningfully safer than browser extensions that share your home or office IP. Both enforce daily action limits within LinkedIn's guidelines. Safety is roughly comparable; neither provides a guarantee since LinkedIn User Agreement Section 8.2 prohibits all third-party automation. Staying within recommended daily action limits is the single most effective risk mitigation regardless of which tool you use.