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flowroute.com
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flowroute.com

26 technologies
VerifiedVisit15.2K/mo$20M6926 Tech8 Leads
Deep Dive

Flowroute: The Underdog in Cloud Communications

A deep dive into a $20M revenue SIP trunking platform that flies under the radar

In a market dominated by Twilio's $4B revenue, Flowroute operates a quiet $20M business serving developers who need pure SIP trunking without the enterprise bloat. They're the anti-platform for voice purists.

$20.2M
Annual Revenue
69
Employees
59%
Direct Traffic
30%
Organic Search

"They're not trying to be the next Twilio—they're building a profitable, focused business for developers who know exactly what they want."

The Developer-First Mentality

Flowroute's traffic tells a story: 59% comes directly to their domain, not through search ads or SEO. This suggests a loyal, technical user base that bookmarks and returns. With only 15,241 monthly visits versus Twilio's millions, they've carved a niche serving developers who've outgrown Twilio's complexity or pricing. Their top keyword? Their own brand name—proof they've built recognition without massive marketing spend.

The Efficiency Play

With 69 employees generating $20.2M in revenue, Flowroute achieves ~$293K revenue per employee—remarkably efficient for a telecom infrastructure company. Compare this to industry averages hovering around $150K-200K per employee, and you see a lean operation that's likely profitable. They've avoided the growth-at-all-costs trap, focusing instead on sustainable margins in the SIP trunking space.

Their tech stack reveals their philosophy: jQuery, Bootstrap, and Tailwind CSS suggest a pragmatic, functional approach over flashy modern frameworks. They're not building for venture capital demos—they're building for reliability. The 2.8/5 Trustpilot rating from just 3 reviews indicates either a small user base or selective customer engagement, likely the former.

  • Niche focus: Pure SIP trunking and messaging APIs without platform bloat
  • Efficient operations: 69 employees vs. Twilio's 7,000+ for similar core services
  • Direct traffic dominance: 59% of visitors come straight to flowroute.com
  • Sustainable model: $20M revenue without public funding rounds
No massive marketing budget (only 30% organic search)
Focus on core SIP trunking without feature creep
Limited brand recognition compared to Twilio
Higher revenue-per-employee than industry average
Small review footprint (3 Trustpilot reviews)
Loyal direct-traffic user base
Undisclosed funding suggests bootstrapped or small investment
Profitable business model likely to survive market downturns

The Quiet Giant Strategy

Flowroute proves you don't need to be the biggest player to build a sustainable, developer-loved business in cloud communications.

What tech stack does Flowroute use?

36 detected
Accessibility1
Programming Languages1
Cloud & Hosting1
Privacy & Consent1
Marketing Automation1
Forms1
Scheduling1
Web Standards2
UI Libraries1
JavaScript Libraries3
Tracking & Analytics10
G
Google Tag Manager
M
Microsoft Ads (Bing)
H
HubSpot
G
Google APIs
G
Google Tag Manager
G
Google Static
B
Bing
H
HubSpot
T
Tracking Pixel
G
Google Analytics

How much traffic does Flowroute get?

Traffic & Engagement

15.2K
Monthly Visits
3.1
Pages/Visit
1:29
Avg. Duration
40%
Bounce Rate
Monthly Traffic Trend-29%
21.3K
Oct 2025
Oct
16.5K
Nov 2025
Nov
15.2K
Dec 2025
Dec

Traffic Sources

Search
30%
Direct
59%
Social
1%
Referrals
8%
Email
0%
Paid
2%

Where is Flowroute's audience located?

🌍79.5%
🌍9.2%
🌍4.5%
🌍3.0%
🌍2.4%

What keywords does Flowroute rank for?

5 keywords
1flowroute1.5K vol$9.40
2twilio538.0K vol$2.82
3cheapest call and text api plan for developers160 vol
4felixmerchant830 vol
5flowroute – sip did with sms100 vol

How is Flowroute's SEO?

Meta Tags

title49 chars

Flowroute: SIP Trunking & Messaging for Business.

description144 chars

Flowroute: Cloud-based SIP trunking and messaging. Build voice applications with our flexible and scalable platform. Explore our services today.

og:title

Flowroute - SIP Trunking, VoIP, and Messaging | Flowroute

og:description

Flowroute: Cloud-based SIP solutions for contact centers & CPaaS.

languageEN-US

H1 Tags

h1SIP trunking and business texting CPaaS provider for building voice applications

Schema Types

UnknownUnknown

Who works at Flowroute?

Loading leads...

What do customers think of Flowroute?

Flowroute

Flowroute

2.8
3 reviews

Categories

Telecommunications Service Provider#undefinedSoftware Company#undefinedPhone and Internet Service#undefined

Activity & Engagement

Reply Rate
0%
Avg. Reply Time
0.0 days

Contact Information

Reviews (3)

Filter by rating:
Pad Anius
9/24/2025
🇮🇪 Ireland3 reviewsOrganicUnverified
Experience date: 9/18/2025
Unprofessional and Dishonest: Avoid at All Costs

Flowroute abruptly shut down our account without a single notice after years as a paying customer. Since we used it as a backup, we only discovered months later that we had been locked out. When we raised a ticket, they responded that they had decided to stop serving customers outside the US and Canada. Not only did they cut us off without warning, but they also kept our remaining balance. This is unprofessional, irresponsible, and frankly dishonest behaviour. A company that treats long-term customers like this should not be trusted.

Spencer B
8/1/2025
🇺🇸 United States1 reviewsOrganicUnverified
Experience date: 7/31/2025
Terminates Account Without Reason

Tried to use this for my business VOIP needs, and they terminated my account after an ID verification and a manual review. I have not had the same issues with their competitors. Very incompetent and low IQ Manual Review team. The only reason given for the termination was "extreme inconsistencies" What the hell does that even mean? How many scam call centers squeeze by their crack-team of Manual Review geniuses each day?

Phonite Kosova
3/1/2022
🇦🇱 Al2 reviewsOrganicUnverified
This is a scam!!

This is a scam!!! Be aware. Searching the internet I saw the ad flowroute.com for the cheapest site in terms of trunks, for example with only $ 0.008 per minute in Sweden. I chose and applied for the account, I had to wait a week just for a verification even though all the documents were in order. After they verified me even though I had $ 0.25 in my account, the person named Larry from the support told me that you can not make calls because a minute in the country where you want to call in Sweden costs $ 1.6. Before that he pressured me to put $ 40 in the account to be fully activated. Do not believe them, this is a scam that should be punished.

Frequently Asked Questions about Flowroute

What is Flowroute's Revenue?
Flowroute generates approximately $20M in annual revenue. With 69 employees, that's $292,500 per employee.
What does Flowroute do?
Flowroute: Cloud-based SIP trunking and messaging. Build voice applications with our flexible and scalable platform. Explore our services today.
What technologies does Flowroute use?
Flowroute uses 26 technologies across their website including Accessibility, Video, Fonts. Key technologies include AccessiBe, YouTube Embed, Font Awesome, Google Fonts.
Who are Flowroute's competitors?
Flowroute's main competitors include Telnyx, Twilio, Bandwidth, Callcentric, Tenfold. These companies operate in similar markets and compete for the same customer base.
What do customers think of Flowroute?
Flowroute has a Trustpilot score of 2.8 out of 5 (3 stars) based on 3 customer reviews.

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About flowroute.com

Flowroute: Cloud-based SIP trunking and messaging. Build voice applications with our flexible and scalable platform. Explore our services today.

Company Overview

flowroute.com
Website
computers_electronics_and_technology
Industry
#1,358,572
Global Rank
15.2K
Monthly Visitors
26
Technologies
8+
Employees

Technology Stack

flowroute.com uses 26 technologies across their website including AccessiBe, YouTube Embed, Font Awesome, Google Fonts, and more.

Accessibility

AccessiBe

Video

YouTube Embed

Fonts

Font Awesome, Google Fonts

Programming Languages

PHP

CMS

Contentful, WordPress

Cloud & Hosting

Cloudflare

Traffic & Audience

15.2K
Monthly Visits
40%
Bounce Rate
3.1
Pages/Visit
1:29
Avg. Duration

flowroute.com receives approximately 15.2K monthly visitors and ranks #1,358,572 globally. The website has a bounce rate of 40% with visitors viewing an average of 3.1 pages per visit. Users spend an average of 1:29 on the site.

The majority of flowroute.com's traffic comes from undefined, undefined, .

Frequently Asked Questions

What is flowroute.com?
Flowroute: Cloud-based SIP trunking and messaging. Build voice applications with our flexible and scalable platform. Explore our services today.
How much does flowroute.com cost?
You can view flowroute.com's pricing and plans on their pricing page. Visit their website for the most up-to-date pricing information.
What technologies does flowroute.com use?
flowroute.com uses 26 technologies including AccessiBe, YouTube Embed, and 20 more. View the full tech stack analysis above.
How do I contact flowroute.com?
You can contact flowroute.com via email at [email protected] or through their contact page.
What are flowroute.com's social media accounts?
flowroute.com is active on twitter, youtube, linkedin. You can find links to all their social media profiles in the social section above.
How popular is flowroute.com?
flowroute.com receives approximately 15.2K monthly visitors and ranks #1,358,572 globally. Traffic is declining by 7.8% month-over-month.

Related Searches

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This page provides publicly available information about flowroute.com. Data is collected from various public sources and may not always be up to date. For the most accurate information, please visit flowroute.com directly at https://flowroute.com.