Fiber AI: Review, Pricing and Alternative in 2025

By
Ibrahim Mohammed
November 19, 2024
5 min read
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Are you considering Fiber AI for your sales automation needs?

Fiber AI is an impressive tool for automating outreach and enhancing B2B communication, but with so many options available, it’s crucial to find the right fit. 

While Fiber AI offers advanced features like tailored communication and engagement tracking, it might not be the perfect choice for everyone.

If you’re wondering whether Fiber AI truly suits your sales strategy, you’re in the right place.

Maybe you're asking yourself: "Is Fiber AI the best solution, or are there other options that can better meet my needs?" This article will help you answer that question.

Here’s what you’ll discover:

  • Why Fiber AI is Worth Considering: We’ll look at Fiber AI’s unique features and how they can streamline sales outreach for B2B marketers, business development teams, and tech startups.
  • Fiber AI Pricing and Value: Get a clear view of Fiber AI’s pricing structure and how it compares to similar tools.
  • Pros and Cons of Fiber AI: An honest look at Fiber AI’s strengths and any limitations that might impact your decision.
  • Top 3 Fiber AI Alternatives: We’ll cover other powerful tools like Agent Frank, Artisan AI, and 11x.ai to give you a well-rounded view of your options.
  • Choosing the Right Tool for Your Needs: Tips to help you select the best tool based on your unique goals and resources.

By the end of this guide, you’ll have a thorough understanding of Fiber AI and its alternatives, empowering you to make thebest choice for your business in 2025.

Let’s dive in and explore what works best for your sales outreach!

TL;DR

Looking for the best sales automation tool? Fiber AI is a robust solution offering advanced personalization and automation for B2B sales.

  • Fiber AI Highlights: Automates personalized outreach, provides data-driven insights, and is tailored for mid-sized to large businesses. Custom pricing aligns with specific team needs.

If Fiber AI doesn’t meet your goals, here are the top alternatives:

  • Agent Frank: Affordable and highly effective, starting at $499/month. Ideal for small to medium-sized businesses with its user-friendly interface and hyper-personalized messaging.
  • Artisan AI: Focused on email deliverability and workflow automation. Perfect for teams prioritizing inbox placement, with custom pricing available.
  • 11x.ai: Best for large-scale outreach with multi-channel support. Priced at $5,000/month, it’s suitable for enterprises with high-volume outreach needs.

If Fiber AI isn’t the right fit, these alternatives can help you enhance your sales outreach.

Whether you prioritize affordability, advanced features, or scalability, there’s a solution tailored for your business.

Ready to upgrade? Try Agent Frank and take your sales to the next level!

What is Fiber AI?

Fiber AI homepage
This image shows the Homepage of Fiber AI

Fiber AI is an advanced AI-powered tool focused on automating sales outreach and enhancing B2B communication.

It combines AI-driven insights with automation to help you focus less on manual tasks and more on what really matters: closing deals.

Watch this video to learn more about Fiber AI:

Here’s what makes Fiber AI stand out:

  • Personalized Outreach at Scale: Fiber AI automates your outreach while keeping messages tailored to each prospect’s preferences and previous interactions, helping you improve response rates.
  • Data-Driven Insights: Fiber AI provides valuable insights on engagement metrics, allowing you to adjust and optimize your outreach strategy based on real data.
  • Efficient Lead Management: You can manage and handle large volumes of leads without sacrificing the personal touch, making your workflow smoother and more productive.
  • Enhanced B2B Communication: By streamlining communication, Fiber AI helps you build better relationships with prospects and accelerates the sales cycle.

In addition to automating outreach, Fiber AI comes packed with features designed to boost productivity and enhance communication.

Let’s dive into some of the key features that make Fiber AI a standout tool for sales teams.

Key Features of Fiber AI

If you’re tired of the constant struggle to maintain high email deliverability and personalized outreach at scale, Fiber AI might be exactly what you need.

Fiber AI offers powerful features that help you automate and optimize your sales process, making outreach more efficient and effective. 

Let’s explore five of its standout features that can transform your communication strategy.

1. Gradual Warmup

With Fiber AI’s gradual warmup feature, you don’t have to worry about emails getting flagged as spam.

It gradually increases your email activity, which helps build a positive sender reputation and ensures higher deliverability over time.

2. Personalized Messages

Fiber AI goes beyond standard automation by personalizing each message based on a prospect's preferences and previous interactions.

This tailored approach enhances engagement and improves response rates, making your outreach feel less robotic and more human.

Also Read: How to Send an Email to Multiple Recipients Individually? [3 Proven Methods You Need To Know]

3. Auto Bounce Detection and Inbox Rotation

Managing bounces manually can be a headache, but Fiber AI handles it seamlessly.

The auto bounce detection feature automatically removes invalid contacts, while inbox rotation ensures that your emails come from different inboxes, further improving deliverability.

4. A/B Testing and Continuous Re-Warming

Want to see which approach works best? Fiber AI’s A/B testing lets you try different versions of your messages, helping you find the most effective format.

Plus, the continuous re-warming feature maintains your inbox health, even during periods of low activity.

5. DKIM, DMARC, & SPF Authentication

Fiber AI takes security and deliverability seriously.

By implementing DKIM, DMARC, and SPF authentication, Fiber AI ensures that your emails are verified and trusted, reducing the chances of them ending up in the spam folder.

These features make Fiber AI a reliable tool for anyone looking to improve their sales outreach and maintain high engagement.

Let’s continue to explore how Fiber AI’s pricing and other aspects align with your needs.

Also Read: What Is SPF, DKIM, DMARC, & How to Set It Up Correctly?

Fiber AI Pricing

Choosing the right sales tool means finding one that fits your budget without unnecessary costs.

Fiber AI takes a personalized approach to pricing, offering customized plans based on your business’s specific needs. Instead of a fixed pricing model, you can request a quote tailored to your team size, outreach volume, and desired features.

Here’s how it works:

  • Pricing on Request: Contact Fiber AI for a quote that suits your business goals and resources.
  • Tailored Packages: Pay only for the features you need, making it flexible and cost-effective.

To see if Fiber AI aligns with your budget, reach out to their team for a custom quote.

Now, let’s dive into the pros and cons to help you make an informed decision.

Pros and Cons of Fiber AI

When choosing a sales automation tool, it’s essential to weigh both the benefits and potential drawbacks to see if it’s the right fit for your team.

Fiber AI has some impressive features that can streamline your outreach, but like any tool, it comes with a few limitations. Let’s dive into the pros and cons to give you a balanced view.

Pros of Fiber AI

  1. Personalized Outreach at Scale
    Fiber AI enables you to send tailored messages to each lead based on their preferences and interactions, enhancing engagement and response rates.

  1. Advanced Deliverability Features
    With tools like DKIM, DMARC, and SPF authentication, Fiber AI helps protect your emails from being marked as spam, ensuring better deliverability.

Also Read: What You Need to Do to Build a GOD TIER Cold Email Outreach Stack in 2024

  1. Automated Bounce Management
    Fiber AI’s auto bounce detection feature saves you time by automatically removing invalid contacts, keeping your outreach lists clean.

  1. A/B Testing Capabilities
    Fiber AI allows you to test different versions of your messages, helping you optimize your outreach strategy and improve results over time.

  1. Continuous Re-Warming
    Even during low-activity periods, Fiber AI’s continuous re-warming feature helps maintain your sender reputation, so you’re ready to ramp up when needed.

Cons of Fiber AI

  1. No Fixed Pricing
    With pricing available only upon request, it can be challenging to budget for Fiber AI without speaking to their sales team first.

  1. Limited Transparency on Features
    Some advanced features may not be available in all packages, so you’ll need to confirm exactly what’s included in your custom plan.

  1. Learning Curve
    With its range of features, Fiber AI might require some time and training to fully integrate into your workflow, especially for teams new to sales automation.

  1. Dependency on Automation
    Relying heavily on automation can sometimes make outreach feel less personal. Finding the right balance between automation and manual interaction is essential.

  1. Requires Consistent Monitoring
    Despite its automation, Fiber AI still requires regular oversight to adjust strategies and make the most of its data-driven insights.

By understanding the pros and cons of Fiber AI, you can make an informed choice about whether it aligns with your team’s goals and outreach strategy.

If you’re considering other options before making a final decision, let’s take a look at the top alternatives to Fiber AI that offer similar features and might better suit your needs.

Also Read: We Tested Best 3 Mailshake Alternatives for Cold Email Outreach

Top 3 Fiber AI Alternatives

Here are top 3 Fiber AI Alternatives for your sales automation needs.

1. Agent Frank

2. Artisan AI

3. 11x.ai

Let's explore each tool in detail.

1. Agent Frank

Salesforge Agent Frank Homepage
This image shows the homepage of Agent Frank in Salesforge

If you’re searching for a powerful alternative to Fiber AI, Agent Frank by Salesforge could be the solution you’re looking for. 

Designed to boost sales automation and improve efficiency.

Agent Frank uses AI to simplify outreach tasks, helping you focus on closing deals instead of managing repetitive activities. Let’s take a closer look at its features, pricing, and overall usability.

AI Agent Frank explained:

Key Features of Agent Frank

  • Automated Prospecting: Save hours by letting Agent Frank find, qualify, and prioritize leads automatically.
  • Email Personalization: Create human-like emails tailored to each lead, ensuring better engagement and response rates.

Alt-text: This image shows the Agent Frank automates email outreach with co-pilot and auto-pilot modes in Salesforge

  • Intelligent Follow-Ups: Automates follow-up sequences based on lead behavior, so you never miss an opportunity.

  • Customizable Autonomy: Decide how much control Agent Frank has—whether you want full automation or partial input.

flexible autonomy, from co-pilot assistance to full auto-pilot for outreach from Agent Frank in Salesforge
This image shows flexible autonomy, from co-pilot assistance to full auto-pilot for outreach from Agent Frank in Salesforge
  • Engagement Insights: Provides real-time analytics on how prospects interact with your outreach, allowing you to optimize strategies.
Also Read: We Tested 3 AiSDR Alternatives For 30 Days: Here's What We Found

Agent Frank Pricing

price comparison between Classic SDR and Agent Frank Costs
This image shows the price comparison between Classic SDR and Agent Frank Costs

Agent Frank’s pricing is straightforward and highly competitive:

  • Basic Plan: Starts at $499/month, providing essential tools for outreach and automation.
  • Cost-Effective Scaling: Businesses can reduce costs by 10x compared to traditional sales operations, as detailed on their website.

For exact pricing tailored to your team size and needs, it’s best to contact Salesforge directly.

Pros and Cons of Agent Frank

Pros:

  • Ease of Use: Intuitive interface that’s easy to navigate for both new and experienced users.
  • Advanced Features: Comprehensive tools for automation, personalization, and analytics.
  • Scalable Solutions: Fits teams of all sizes, from startups to large enterprises.
  • Time-Saving Automation: Cuts down on manual tasks, boosting productivity significantly.
  • Highly Rated: Consistently receives high ratings (4.9/5 on G2 and 5/5 on ProductHunt).

Cons:

  • Limited Free Trial: Doesn’t offer a full trial experience for exploring advanced features.
  • Complexity for Beginners: Some features require a learning curve for first-time users.

Agent Frank Review

Agent Frank user review in G2
This image shows the user review of Salesforge in G2 about AI Automation

Users often describe Agent Frank as a “game changer” for sales teams. According to reviews on G2, its AI-generated emails outperform manual efforts, creating human-like messages that resonate with prospects.

Many appreciate the time savings and increased efficiency it brings to lead generation and sales outreach.

What users love:

  • Supercharged email automation that feels personalized.
  • Real-time adjustments based on analytics, helping refine outreach strategies.

Summary of Agent Frank

Agent Frank stands out as a robust and efficient alternative to Fiber AI.

With features like automated prospecting, personalized emails, and intelligent follow-ups, it’s a great choice for teams looking to scale their outreach efforts. 

 Its advanced tools and consistent performance make it worth considering for sales teams aiming to improve efficiency and engagement.

2. Artisan AI

Artisan AI of Homepage
This image shows the homepage of Artisan

When it comes to automating outbound sales, Artisan AI positions itself as a comprehensive solution.

With its AI-powered assistant, Ava, it promises to streamline your outreach process, saving you time and effort. If you’re exploring alternatives to Fiber AI, Artisan AI is worth a closer look.

Artisan.co demo:

Key Features of Artisan AI

  • AI-Powered Assistant (Ava): Automates 80% of outbound tasks, including lead generation, email writing, and follow-ups.

send Hyper-personalized Emails in Artisan AI
This image shows how you can send Hyper-personalized Emails in Artisan AI
  • Email Deliverability Tools: Includes email warmup, bounce testing, and mailbox health monitoring to improve deliverability.
  • Campaign Management: Easily manage multiple campaigns targeting various audiences or industries.
  • Sales Playbooks: AI replicates top-performing strategies for personalized outreach.
  • Lead Enrichment: Access over 300 million B2B contacts with detailed demographic and firmographic data.
B2B Data in Artisan AI
This image shows the B2B Data in Artisan AI

Artisan AI Pricing

Artisan AI offers custom pricing tailored to business needs. While exact costs are not publicly available, here’s a breakdown of their plans:

  • Email Deliverability Plan: Includes warmup, bounce testing, and monitoring for inbox health.
  • Sales Automation Plan: Automates outreach with features like lead discovery and email ghostwriting.
  • AI Sales Playbooks Plan: Provides AI-driven sales strategies for personalized campaigns.
  • Full Agency Management Plan: A higher-tier option where Artisan handles your entire outreach.
  • Lead Discovery & Enrichment Plan: Focuses on B2B lead discovery and data enrichment.

To know the exact pricing for your business, you’ll need to request a custom quote from Artisan AI.

Also Read: Top 7 Popular AI Sales Tools Tested By 100+ Users in 202

Pros and Cons of Artisan AI

Pros:

  1. Automation at Scale: Saves significant time by automating repetitive tasks.
  1. Personalized Emails: Ava writes tailored emails, enhancing engagement rates.
  1. Improved Email Deliverability: Tools ensure emails reach inboxes, not spam.
  1. Comprehensive Database: Access to a vast pool of 300M+ B2B contacts.
  1. Efficient Campaign Management: Run and track multiple campaigns with ease.

Cons:

  1. Limited Customization: Templates can feel restrictive when adding personal touches.
  1. Learning Curve: New users may need time to understand and utilize all features.
  1. Constant Monitoring Required: Campaigns need regular oversight for optimal results.
  1. Not Ideal for Niche Markets: May struggle with hyper-specific outreach needs.
  1. Lacks Human Touch in Follow-Ups: Automated follow-ups can feel less personal.

Artisan AI Review

Artisan AI is praised for its automation capabilities, especially for small to mid-sized teams.

Many users appreciate Ava’s ability to handle outreach tasks, saving time and improving productivity.

However, some reviews highlight challenges, such as limited flexibility and the robotic tone of follow-ups.

user review of Artisan AI on Reddit
This image shows the user review of Artisan AI on Reddit

One user shared:
"Tried Ava, I was not impressed. While it automates tasks, it struggled to deliver leads tailored to specific requirements."

Summary of Artisan AI

Artisan AI is a robust tool for automating outbound sales.

It’s particularly beneficial for teams looking to save time and scale outreach efforts.

However, if you require deeper customization or more personalized follow-ups, Artisan AI might feel limiting.

For those seeking a more dynamic alternative, tools like Agent Frank could provide greater flexibility and control.

3. 11x.ai

11x.ai Homepage
This image shows the Homepage of 11x.ai

If you’re evaluating tools to simplify your sales outreach, 11x.ai is an AI-powered SDR (Sales Development Representative) designed to automate lead generation at scale.

It claims to handle everything from identifying prospects to engaging them via personalized outreach.

But does it live up to the hype as an alternative to Fiber AI? Let’s explore its key features, pricing, pros, and cons to help you decide.

11x.ai Demo:

Key Features of 11x.ai

  • Automated Prospecting: Identifies and prioritizes high-quality leads aligned with your Ideal Customer Profile (ICP), saving hours of manual effort.
  • Personalized Messaging: Sends tailored outreach messages using data insights to improve engagement rates.
  • Multi-Channel Outreach: Supports email and LinkedIn to ensure consistent communication across platforms.
  • Automated Follow-Ups: Maintains lead engagement with scheduled reminders and re-engagement messages.
  • Meeting Scheduling: Books meetings automatically when leads show interest, directly integrating with your calendar.

These features make 11x.ai particularly useful for teams managing high-volume outreach campaigns.

Also Read: B2B Lead Generation Funnel: 6 Ways To Build Strong Funnel [Step by Step]

11x.ai Pricing

11x.ai operates on a high-cost subscription model. While specific details are limited, here’s what we got to know from the Source:

  • Starting Price: $5,000 per month for 3,000 contacts, which equates to approximately $1.67 per email.
  • Email Limit: Up to 15,000 emails monthly under the base plan.
  • Contract Rigidness: Users often report long-term commitments with little flexibility for cancellation.

This pricing structure makes 11x.ai a better fit for larger organizations with significant outreach budgets.

Pros and Cons of 11x.ai

Pros:

  1. Scalable Outreach: Handles thousands of leads, ideal for large campaigns.
  1. Multi-Channel Support: Allows communication through both email and LinkedIn.
  1. Automated Workflow: Saves time by automating prospecting, messaging, and follow-ups.
  1. Improved Efficiency: Frees sales teams to focus on closing deals rather than chasing leads.
  1. Meeting Scheduling: Ensures calendars are consistently filled with qualified prospects.

Cons:

  1. Lack of Personalization: Messages can feel generic, reducing engagement quality.
  1. Expensive: High costs may not deliver proportional ROI for smaller businesses.
  1. No Reply Handling: Users must manually manage responses, increasing workload.
  1. Inconsistent Results: Struggles to perform in niche markets or with smaller target audiences.
  1. Contract Limitations: Inflexible agreements can leave users stuck with unsatisfactory results.

11x.ai Review

Reviews for 11x.ai are mixed. Some users praise its ability to scale outreach and book meetings, while others highlight challenges such as poor personalization and high costs. One user noted:

11x.ai review on TrustPilot
This image shows the 11x.ai review on TrustPilot


"Once we hit our stride, we started booking meetings that would have taken ages manually. However, setting it up was a challenge."

On the other hand, negative reviews often mention a lack of flexibility and minimal ROI for smaller businesses.

Summary of 11x.ai

11x.ai is a powerful tool for automating sales outreach, particularly for large businesses looking to scale their pipeline quickly.

However, its steep pricing, limited personalization, and rigid contracts might not suit all users.

If you’re prioritizing cost-effectiveness and deeper engagement, exploring alternatives like Agent Frank could be a better option.

How to Choose the Best Alternative

Finding the right alternative to Fiber AI can feel overwhelming, but it all comes down to identifying what aligns best with your business needs.

To simplify the process, here’s a comparison table highlighting the key aspects of the top alternatives:

Tool Automation Personalization Ease of Use Scalability Pricing
Agent Frank Automates lead generation, emails, and follow-ups Excellent human-like personalization Easy to use, with great onboarding Ideal for teams of any size $499/month, scalable options
Artisan AI Handles 80% of outbound tasks Moderate personalization through AI Slight learning curve Scalable but limited in niche markets Custom pricing on request
11x.ai Automates outreach and scheduling Low-level personalization, generic templates Complex setup process Best for large-scale outreach only $5,000/month for 3,000 contacts

Also Watch this Video on Artisan.co vs 11x.ai vs AiSDR:

This table should help you evaluate and select the best tool for your outreach needs based on features, ease of use, and budget.

Conclusion

Choosing the right sales automation tool is no small task.

If Fiber AI isn’t the perfect fit for you, exploring alternatives can help you find a solution that better meets your specific needs—whether it’s scalability, affordability, or deeper personalization.

The tools discussed in this article each offer something unique, making it easier for you to zero in on what works best for your business.

Here’s a quick recap of the top alternatives and their standout strengths:

  • Agent Frank: A perfect blend of affordability and advanced features. Ideal for small to medium-sized businesses looking for easy-to-use automation and hyper-personalized outreach.
  • Artisan AI: Best suited for teams focusing on email deliverability and warmup while automating up to 80% of their outbound tasks.
  • 11x.ai: Great for large-scale outreach, with multi-channel support and automated workflows. However, it’s best for enterprises with bigger budgets.

Why Agent Frank Stands Out

If I were to recommend one alternative, it would be Agent Frank. It combines all the essential features—automation, personalization, and scalability—without breaking the bank.

With its user-friendly interface and robust capabilities, it’s an excellent choice for businesses of all sizes.

Ready to Take Action?

Now is the time to re-evaluate your outreach strategy and choose a tool that aligns with your business goals.

Don’t settle for outdated or underperforming solutions when you have powerful options like Agent Frank ready to transform your sales efforts. 

So, why wait? Explore how Agent Frank can help you scale your outreach, personalize your messages, and achieve better results.

Ready to make the switch? Give Agent Frank a try today and experience the difference!

Ibrahim Mohammed
Senior CSM