Waalaxy vs Aimfox: Which Cold Outreach Tool Is Superior?

I've spent the last six months testing LinkedIn outreach tools alongside cold email platforms for a B2B SaaS targeting mid-market accounts. Waalaxy and Aimfox come up constantly when people search for "LinkedIn automation" - so I ran both, alongside Salesforge, on real campaigns to see how they actually compare.

The short version: Waalaxy and Aimfox are both narrow tools. Waalaxy is fundamentally a LinkedIn product with email tacked on at the top tier. Aimfox is LinkedIn-only at every tier. If your outbound motion is LinkedIn-only and you have one or two operators, either can work. If you're trying to build a real multi-channel pipeline at scale, you'll outgrow both within a quarter.

This post compares all three on pricing, features, deliverability, scalability, and the things that actually matter when you're running outbound at volume.

Quick-glance comparison

Waalaxy: a Chrome-extension LinkedIn tool with email at the top tier

Waalaxy is a French-built Chrome extension founded in 2020 in Montpellier. The product runs as a browser extension that automates LinkedIn connection requests, follow-ups, and email outreach. It's marketed as "simple LinkedIn prospecting" and has 200,000+ users by the company's count.

Core features

• LinkedIn auto-prospecting (connection requests, profile visits, follows)
• Pre-built sequence templates (99+)
• Email finder via Dropcontact integration
• Cold email sequences (Business plan only)
• CRM sync with HubSpot, Salesforce, Pipedrive, and others
• Smart reply detection
• LinkedIn Inbox (paid add-on, not included in any plan)
• API access (Advanced and Business plans)

Pricing

Waalaxy uses per-user, per-month pricing. The four plans on the live waalaxy.com/pricing page as of May 2026:

• Free: 80 LinkedIn invites/month, no email features
• Waalaxy Pro: €19/user/mo (300 invites/mo, 25 email finder credits, LinkedIn only)
• Waalaxy Advanced: €49/user/mo (800 invites/mo, 25 email finder credits, LinkedIn only)
• Waalaxy Business: €69/user/mo (800 invites/mo, 500 email finder credits, LinkedIn + email)
• Enterprise: custom pricing, 5+ seats

Yearly billing applies a 50% discount per the toggle on the pricing page, taking Business down to roughly €34.50/user/mo on annual. The LinkedIn Inbox - which Waalaxy markets as a core reply-management feature - is sold as a paid add-on, not included in any plan tier.

Who it fits

Solo operators or small teams running LinkedIn-only outreach who want pre-built sequences and don't need email at scale. Once you cross 2-3 users or need real cold email volume, the per-user math gets uncomfortable fast.

Known limitations

I want to flag three things I documented while testing:

• Chrome extension dependency: Waalaxy runs as a browser extension. If your browser closes or your machine sleeps, sequences pause. This is unusual for a "B2B sales tool" in 2026 - most competitors moved to cloud sending years ago.
• Email is gated to Business: The €19 and €49 plans are LinkedIn-only despite Waalaxy's "multi-channel" marketing. To send a single cold email through Waalaxy, you're on the €69/user/mo Business plan.
• Trustpilot complaints about incentivized reviews: Waalaxy's Trustpilot rating is 4.7/5 across 1,286 reviews, but filtering to 1-star reveals a recurring pattern. Multiple reviewers describe being offered free trial extensions in exchange for 5-star reviews, plus refund delays of up to ten business days.

What Trustpilot reviewers say

A representative 1-star review from April 2026:

This single review wouldn't matter on its own. The pattern matters - it appears in multiple 1-star reviews across 2025 and 2026, and the practice is also called out in third-party blog reviews of Waalaxy.

Aimfox: LinkedIn outreach with rented profiles as a paid add-on

Aimfox is a LinkedIn outreach automation product from SocialGrowth LLC FZ, a Dubai-based company. The product positions itself as "LinkedIn outreach at scale" with a unique feature: rented LinkedIn profiles (called "Avatars") that customers pay $129/profile/month to run campaigns on, alongside their own profiles.

Core features

• LinkedIn outreach campaigns (connection requests, message sequences, InMails)
• Unified inbox (Unibox) for LinkedIn conversations
• A/B testing on message sequences
• Sales Navigator integration
• Auto-translation across languages
• Local IP addresses from a 70+ country pool
• LinkedIn account warm-up (LinkedIn activity warm-up, not email)
• Webhooks and Zapier integration
• Rental LinkedIn profile feature (Outreach Avatar)

Pricing

Aimfox's live pricing page at aimfox.com/pricing shows four options as of May 2026:

• LinkedIn CRM: $0/forever (free CRM with Unibox, leads database, analytics - no automation)
• Outreach seat: $49/seat/mo monthly, with yearly billing up to 25% off (roughly $36.75/seat/mo annual)
• Outreach Avatar: $129/profile/mo, billed quarterly (rental LinkedIn profile)
• Agency: from $499 for 20 seats (+$20 per new seat)

The 7-day free trial requires no credit card.

Who it fits

Agencies managing client LinkedIn outreach across many profiles, or solo operators who want the Avatar feature to scale beyond one LinkedIn account. Aimfox has a 4.8 G2 rating and a strong agency feature set (Slack onboarding, full whitelabel, profile migration assistance).

Known limitations

• LinkedIn-only, no email at any tier: Aimfox does not send email. If your outbound motion combines LinkedIn and email - which most B2B motions do in 2026 - you need a second tool.
• No email infrastructure, no email warm-up: There is no email product to compare here. The "warm-up" feature in Aimfox is LinkedIn-activity warm-up, not email deliverability warm-up.
• Rented LinkedIn profile risk: The Avatar feature - paying for someone else's LinkedIn account to run outbound from - lives in a gray zone with LinkedIn's terms of service. Multiple Trustpilot and AppSumo reviewers report account warnings and suspensions.
• Bugs flagged by users: A January 2026 Trustpilot reviewer described inbox sync failures, n8n trigger issues, and refund difficulties.

What Trustpilot reviewers say

A representative critical review from January 2026:

Aimfox has only 30 Trustpilot reviews total, so a single negative review carries more weight than it would on a higher-volume page. The reviewer's specific complaints (inbox sync, trial billing handling) align with similar feedback on AppSumo and G2.

Salesforge: multi-channel B2B outbound with native infrastructure

Salesforge is the outreach platform inside the Forge Stack - a family of seven products purpose-built for cold outreach. The pitch is straightforward: instead of stitching together a LinkedIn tool, a cold email tool, an inbox manager, a warm-up service, and an email infrastructure provider, you run all of it inside one stack with a single login.

Core features

• Multi-channel sequences combining email + LinkedIn in a single workflow
• Unlimited mailboxes on every plan (no seat-based pricing on senders)
• Unlimited LinkedIn senders on the Growth plan
• Unlimited workspaces (separate workspace per project or client)
• AI-powered email personalization, including "Overdrive Mode" multi-source personalization
• Smart mailbox rotation with dynamic IP rotation
• Sentiment analysis on incoming replies (positive/neutral/negative tagging)
• Knowledge Base feature for AI reply drafting
• Free Warmforge premium warm-up included on every plan
• Free Primebox™ unified inbox for email + LinkedIn replies
• Optional Agent Frank AI SDR (separate subscription)
• Real email infrastructure via Mailforge, Infraforge, or Primeforge
• Lead database access via Leadsforge (500M+ contacts)

The Forge Stack context

Salesforge is the outreach layer of a unified stack. Mailforge and Infraforge handle email infrastructure (shared and dedicated IPs respectively). Primeforge provides real Google Workspace and Microsoft 365 mailboxes pre-configured for cold outreach. Warmforge handles deliverability monitoring. Leadsforge handles lead search. Agent Frank handles autonomous SDR work. The full stack is documented on the Forge Stack overview page.

Pricing

Per the live salesforge.ai/pricing page:

• Salesforge Pro: $48/mo monthly or $40/mo annual (1,000 active contacts, 5,000 emails/mo, 1 LinkedIn sender, 1 user)
• Salesforge Growth: $96/mo monthly or $80/mo annual (10,000 active contacts, 50,000 emails/mo, unlimited LinkedIn senders, unlimited users, A/B testing, multi-language sequences, API access)
• Agent Frank (optional, separate subscription): $499/mo billed quarterly ($416/mo annual) for 1,000 active contacts
• 14-day free trial, no credit card required

Email infrastructure is sold separately: Mailforge at $2-$3/mailbox/mo (shared IPs), Infraforge at $3-$4/mailbox/mo (dedicated IPs), Primeforge at $3.50-$4.50/mailbox/mo (Google Workspace/MS365 mailboxes).

Who it fits

Salesforge publishes its own ICP on every solutions page. The good fit: B2B products or services with ACVs between $5K-$100K, decision-makers at startups/SMBs/mid-market, target audience of 3,000+ businesses, and teams that want to book meetings at scale without hiring a large SDR org.

Honest limitations

• Email infrastructure is not included: Salesforge plans don't include mailboxes - you either connect your own or buy Mailforge/Infraforge/Primeforge separately.
• API and integrations gated to Growth: The Pro plan doesn't include API access, A/B testing, or the full integrations library.
• Agent Frank requires a demo + 2-week warm-up: No self-serve trial for the AI SDR. You book a demo, get a dedicated Account Manager, build a Knowledge Base, and run a mandatory 2-week Warmforge warm-up before he sends.

Customer proof

UniteSync ran on Salesforge + Mailforge + Warmforge and reported an 85.26% positive reply rate and a $2.86 CAC. ChannelCrawler ran on Salesforge + Infraforge + Warmforge to an 85.71% positive reply rate. VAI Consulting booked 3 calls in a single week via Agent Frank. Woodpecker scaled to 2,500+ mailboxes on Infraforge. All case studies are published with named customers.

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Head-to-head: feature-by-feature comparison

Multi-channel outreach

Salesforge: email + LinkedIn in a single sequence, with conditional branching based on prospect behavior. Waalaxy: LinkedIn at all plans, email only at the €69/user Business plan. Aimfox: LinkedIn-only at every plan. If you want to send a single cold email from inside Aimfox, you can't - you need a second tool.

Email deliverability and warm-up

This subsection is short for two of the three tools because two of them have no email product to discuss.

Salesforge: Warmforge premium warm-up is free and unlimited on every plan. Heat Score™ monitoring (target 97+ for a healthy mailbox). The warm-up pool consists only of aged accounts on real Google Workspace and Microsoft 365 mailboxes. External SMTP vendors are excluded from the pool. Free placement test included every month.

Waalaxy: No email warm-up product. No infrastructure product. You bring your own mailboxes and bring your own warm-up tool if you're using the Business plan.

Aimfox: No email product, so no email warm-up applies. The "warm-up" feature is LinkedIn activity warm-up to lower account flag risk.

AI personalization and AI SDR

Salesforge offers AI personalization at the campaign level (single-source or Overdrive Mode pulling from multiple sources). For autonomous outreach, Agent Frank is the AI SDR product - a separate $499/mo subscription billed quarterly. He runs Auto-Pilot (fully autonomous) or Co-Pilot (drafts for human approval), supports 20+ languages, and ships with a dedicated Account Manager and a shared Slack channel.

Waalaxy has GPT-powered message suggestions inside its sequence builder. No AI SDR product.

Aimfox has AI-optimized sequences and auto-translation. No AI SDR product.

Inbox management and reply handling

Salesforge: Primebox™ is included free on every plan. It consolidates email and LinkedIn replies in one inbox, captures replies from any address (even when prospects reply from a different email than the one contacted), tags threads with AI sentiment analysis, and lets you reply directly to email and LinkedIn without leaving the inbox. AI-drafted replies are a Growth-plan feature.

Waalaxy: LinkedIn-only reply management. The dedicated LinkedIn Inbox is a paid add-on, not included in any plan. The plan you bought gets you LinkedIn's native messaging interface.

Aimfox: Unibox unified inbox is included. LinkedIn replies only - there is no email channel to unify.

Pricing and scalability

Salesforge: flat plan pricing. Pro at $48/mo monthly ($40 annual) for 1 user/1 LinkedIn sender. Growth at $96/mo monthly ($80 annual) for unlimited users, unlimited LinkedIn senders, unlimited mailboxes. Scale-out cost: zero, because you're not buying seats.

Waalaxy: per user, per month. A 5-user team on the Business plan running monthly is €345/mo. Email infrastructure for cold email is extra - you bring your own mailboxes.

Aimfox: per seat, per month. A 5-seat team on Outreach seat running monthly is $245/mo. Add rented LinkedIn profiles ($129/profile/mo) or move to the Agency plan ($499 for 20 seats) and the math shifts. Still LinkedIn-only.

Integrations and stack

Salesforge: native CRM integrations (HubSpot, Salesforce, Pipedrive, Attio, GoHighLevel, folk, Breakcold), Clay, Persana AI, Sendspark, Slack, Zapier, plus a public API (Growth plan), a Forge CLI, and a Salesforge MCP server that connects to Claude, Cursor, and Windsurf.

Waalaxy: 2,000+ CRM integrations advertised, API on Advanced and Business, Zapier and Make modules on Advanced and Business. Strong on integration count, narrow on functional depth.

Aimfox: Zapier, webhooks, native CRM integrations, MCP server. Aimfox advertises a 7,000+ app integration count through Zapier.

Infrastructure ownership and compliance

Salesforge: SOC2 compliant. Three infrastructure options (shared IPs, dedicated IPs, real Google Workspace/MS365 mailboxes). Compliant DNS setup (SPF/DKIM/DMARC automated).

Waalaxy: Not advertised as SOC2 compliant. No email infrastructure product at all.

Aimfox: Not advertised as SOC2 compliant. No email infrastructure product. Provides local IP addresses for LinkedIn sending from a 70+ country pool.

Pricing comparison

Here's the headline pricing for all three, normalized to a single seat at monthly billing:

The annual rates shown for Waalaxy and Aimfox are derived from the discount toggles on their live pricing pages (Waalaxy advertises -50% yearly, Aimfox advertises up to -25% yearly). Annual amounts are paid upfront in a single payment for both.

A real scenario: a 3-person team running multi-channel outbound

Three SDRs running email + LinkedIn outbound, monthly billing:

• Waalaxy Business: 3 × €69 = €207/mo, plus your own email infrastructure (~$30-60/mo for mailboxes + warm-up tool elsewhere). Total: roughly €240-280/mo. Each SDR uses 1 LinkedIn account.
• Aimfox Outreach seat: 3 × $49 = $147/mo for LinkedIn only. You'd still need a separate email tool (Salesforge, Instantly, Smartlead) and infrastructure. Realistic total stack: $150-300/mo on top.
• Salesforge Growth: $96/mo monthly ($80/mo annual) for the whole team - unlimited users, unlimited LinkedIn senders, unlimited mailboxes, plus free Warmforge and Primebox. Email infrastructure (Mailforge or Primeforge) for ~$20-40/mo for 10 mailboxes. Total: roughly $120-140/mo for the same 3 SDRs.

The pricing gap widens as the team grows. At 10 SDRs, Waalaxy Business is €690/mo just for the seats. Salesforge Growth stays at $96/mo regardless of headcount.

Who should use which tool

You might consider Waalaxy if:

• Your outbound is LinkedIn-only and you're a single operator
• You want pre-built LinkedIn sequence templates without configuring much
• You're comfortable with a Chrome-extension model and don't need 24/7 cloud sending
• You don't plan to scale past 1-2 users

You might consider Aimfox if:

• You're a LinkedIn agency managing many client accounts
• You want rented LinkedIn profiles ("Avatars") to scale outbound beyond your own profile
• You don't need any email outreach inside the same tool
• You're comfortable with the LinkedIn account warning risk that Trustpilot reviewers have flagged

Choose Salesforge if:

• You sell B2B products or services with ACVs between $5K-$100K to startups, SMBs, or mid-market companies (Salesforge's published ICP)
• You're running multi-channel outbound (email + LinkedIn) and want both in one dashboard with one inbox
• You want unlimited LinkedIn senders and unlimited mailboxes without per-seat pricing punishing growth
• You need real email infrastructure with deliverability monitoring, not just a campaign sender
• You're considering an AI SDR (Agent Frank) to handle prospecting and follow-ups autonomously
• You're an agency managing many clients and need workspace separation with dedicated IP infrastructure

Salesforge itself says it's a poor fit if you primarily target Fortune 500 companies, your sales motion depends on long RFP cycles, or your deals are consistently in the six-to-seven-figure range. For SMB and mid-market B2B at ACVs of $5K-$100K, the Forge Stack is purpose-built.

Final verdict

Waalaxy and Aimfox are both narrow tools. Waalaxy is a Chrome-extension LinkedIn product that bolted on email at the €69/user Business tier and charges per user. Aimfox is a LinkedIn-only outreach platform at $49/seat with rented profiles as a $129/profile add-on. Neither sells email infrastructure. Neither has an AI SDR. Both have Trustpilot reviews worth reading before you commit a quarter to either of them.

For real multi-channel B2B outbound at scale, Salesforge is the stronger choice. Salesforge Growth at $80/mo annual ($96/mo monthly) gives you unlimited users, unlimited LinkedIn senders, unlimited mailboxes, free Warmforge warm-up, and Primebox - a combination neither alternative offers at any price.

One falsifiable benchmark: UniteSync ran on Salesforge + Mailforge + Warmforge and reported an 85.26% positive reply rate and a $2.86 CAC. ChannelCrawler ran on Salesforge + Infraforge + Warmforge to an 85.71% positive reply rate. The case studies are public on the Salesforge site.

Frequently asked questions

Is Salesforge better than Waalaxy or Aimfox?

For multi-channel B2B outbound at scale, yes. Salesforge runs email + LinkedIn from one dashboard with unlimited LinkedIn senders on the Growth plan at $80/mo annual, free Warmforge warm-up, and Primebox unified inbox. Waalaxy charges per user and only adds email at its €69/user Business plan. Aimfox is LinkedIn-only at every tier. For LinkedIn-only solo operators, either alternative can work.

What's the main difference between Waalaxy and Aimfox?

Waalaxy is a Chrome extension that supports LinkedIn at every plan and adds email at €69/user/mo. Aimfox is a cloud LinkedIn outreach platform at $49/seat/mo with rented LinkedIn profiles available as a $129/profile/mo add-on. Waalaxy's sequences pause when your browser closes; Aimfox runs in the cloud. Neither sends email except Waalaxy at its top tier.

Which is cheaper, Waalaxy or Aimfox?

For LinkedIn-only outreach at a single seat, Waalaxy Pro is cheaper (€19/user/mo) than Aimfox Outreach seat ($49/seat/mo). For multi-channel (LinkedIn + email), Waalaxy Business is €69/user/mo and Aimfox doesn't offer the channel - you'd add a separate email tool. Salesforge Growth at $80/mo annual ($96/mo monthly) covers unlimited users with email + LinkedIn included.

Does Aimfox support email outreach?

No. Aimfox is LinkedIn-only at every plan including Agency. There is no email channel inside Aimfox at any price. If your motion is multi-channel, you need a second tool. Salesforge runs email + LinkedIn from a single sequence builder with one unified inbox.

Does Waalaxy include email warm-up?

No. Waalaxy has no email warm-up product and no email infrastructure product. On the Business plan you bring your own mailboxes and run warm-up through a separate tool. Salesforge includes Warmforge premium warm-up free on every plan, with Heat Score™ monitoring and free monthly placement tests.

Can I switch from Waalaxy or Aimfox to Salesforge easily?

Yes. Both Waalaxy and Aimfox let you export contacts as CSV, which Salesforge can import directly into sequences. Salesforge connects unlimited mailboxes (yours or new ones via Mailforge/Infraforge/Primeforge) and unlimited LinkedIn senders on the Growth plan. The 14-day free trial lets you run a parallel campaign before cancelling.

Does Salesforge offer a free trial?

Yes. Salesforge has a 14-day free trial with no credit card required. The trial caps at 50 contacts, 100 emails, 50 email validation credits, 50 personalization credits, and 100 social action credits - enough to test multi-channel sequences end-to-end. Email warm-up via Warmforge and unlimited mailbox connections are available during the trial.

Who is Aimfox best for?

Aimfox fits LinkedIn-only agencies managing many client profiles, especially if the Avatar rental feature is part of the scaling plan. Solo operators running LinkedIn-only outbound with one profile can also use the $49/seat Outreach plan. Anyone running multi-channel outreach needs to pair Aimfox with a separate email tool, which usually negates its standalone pricing advantage.