Top Customer Support SaaS by Revenue (2026)

1092 customer support products ranked by monthly recurring revenue. Public MRR data from verified sources.

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$2.9M

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$2.6K

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$283.6K

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Rezi

Most people agree this is the best resume builder in the world. We have about 1M new users every year. Rezi Enterprise, a new and growing product, supports over 300 organizations, including 1 fortune 500, and multiple universities. We are now working to allow companies a way to connect with job seekers, and bridge the gap between company and job seeker while bringing transparency to job seekers. --- Site Content --- AI Resume Builder AI Tools New! Resume Tools AI Resume Builder Smart resume creation AI Resume Agent New! Our new AI resume experience Resume Checker Get instant feedback Resume Keyword Scanner Target your application Resume Bullet Point Writer Stronger resume content Resume Summary Generator Create a resume summary Other Tools Cover Letter Generator Personalized cover letters Resignation Letter Generator Leave on good terms AI Interview Practice New! Practice your interviews Job Search Discover new opportunities View All Tools Discover more tools User Guides How to Tailor a Resume to a Job Posting Tailor your resume by adding keywords from the job ad. This guide shows you how. Continue reading How to use the Rezi Score Here’s a quick overview of the most popular AI resume builders and what makes them stand out. Continue reading All user guides Examples & Templates Resume Examples Resume Templates/Formats Explore Rezi's loved resume formats Resume Examples Get inspired by excellent resumes Other Examples Cover Letter Examples Effective cover letter samples Resignation Letter Examples Effective resignation letter samples Resources Free Google Docs resume template How to format a resume the right way! Get the template All blog posts Blog Pricing Job Seekers Free to get started, no card required. For Organizations & Consultants New Help your job seekers with Rezi Enterprise Log in Log in Create Free Resume Create Resume Free AI Resume Builder. Getting you ready for 2026. Trusted by over 4 million job seekers and backed by Forbes as the best resume builder in 2025. Get Started—It's free Thank you! Your submission has been received! Oops! Something went wrong while submitting the form. Import your resume Click or drop your resume to start AI KEYWORD TARGETING v2 Great work! You're ranking well for these keywords in the job description: Startup Consultant SaaS Software Financial Structure Strategic Objectives Advisory Board Hey! You weren't supposed to submit that! Oops! Something went wrong while submitting the form. Want to improve your chances of getting this role? Consider adding the following keywords to your resume. Capital Strategy Operational Budget Thank you! Your submission has been received! Oops! Something went wrong while submitting the form. AI Keyword Targeting Rezi checks and perfectly tailors your resume with keywords for the job you want. Create Free Resume Your resume is only 30 seconds away from being done. ADD A PICTURE Charles Bloomberg Seoul, South Korea [email protected] (621) 799-5548 in/cbloomberg PROFESSIONAL SUMMARY Passion for building inspiring companies through industry-leading tech, design, and execution. An experienced early-stage global executive with an economics degree from the University of Wisconsin - Madison. Looking to join as a global startup consultant . PROFESSIONAL Experience CEO & Founder | Rezi August 2015—Present, Seoul, South Korea • Launched Rezi, a renowned AI-powered resume SaaS software , garnering trust from over 1,133,800 users globally. • Initiated Rezi at the age of 22, and within a year, successfully globalized into South Korea, raising over $650,000 in capital fundraising efforts and gaining recognition as South Korea's leading English resume company. • Adapted to market by developing business models, resulting in the creation of advanced AI features to outcompete alternatives. Collaborated with the development team, formulating zero-investment growth strategies that led to an addition of 600,000 users in six months. • Maintained a robust financial structure , supporting a company valuation of $45,000,000, with a dedicated team of 9 full-time employees and an expanding user base. • Devised and pursued strategic objectives that guide the company's decisions and propel it towards its goals. Assembled an advisory board that has been instrumental in providing direction to corporate structure and strategic planning. Web Developer | Kaplan May 2015—November 2015, La Crosse, WI ⦁ Executed website redesign of kaplancleantech.com using Expression Engine as a CMS while working with marketing and sales teams. Optimized 3 landing page variants using, HTML, A/B testing software and customer feedback to increase leads for sales teams. ⦁ Lead the developing SEO strategies monitoring campaigns using MOZ Analytics for a 500k budget. Maintained performance through site analysis, and new keyword research. Prepared analytics and ranking reports presented to management. ⦁ Executed Google Analytics tracking campaigns to maximize the effectiveness of 5 email re-marketing initiatives deployed using Salesforce software. Used Salesforce Object Query Language, C, and Python to search for data for specific information. ⦁ Worked with Deck Writing, Channel Allocation, Budgeting, and more. Marketing Analyst | Kaplan November 2014—May 2015, La Crosse, WI ⦁ Relied and implement Tableau dashboards to track 6 marketing KPIs. Used data to create reports circulated amongst leadership. Collaborated with marketing specialists to improve marketing strategies to maximize ROI such as introducing Facebook retargeting. ⦁ Used SurveyMonkey to collect over 100 customer feedbacks used to conduct analysis, identify market trends, and calculate NPS. Used customer feedback data and optimization software to present and suggest website improvements to management. ⦁ Managed mobile 2 PPC strategy efforts, using Google AdWords Editor and Marin, by teaching marketing specialists best practices to prepare for the behavioral shift towards increased reliance on mobile. Education Bachelor of Science in Economics with a Mathematics Emphasis | University of Wisconsin - Madison Powers-Knapp Scholar, 2014 Expert-Level Skills Leadership: Speaking, Fundraising, Product Development, Communication, Partnerships, International Marketing Front End: HTML, CSS, Bootstrap, Webflow | Design: Photoshop, Illustrator, Sketch Fields of Interest: Early-Stage Fundraising, Global Entrepreneurship, Web Design, Growth Design Control Easily design a fully ATS -Optimized resume in a few clicks. Choose colors, formatting, font sizing, pictures, and more. AI Content Writer AI writes metrics-driven resume content for you, focused on what skills and history that job recruiters really look for. What did you do at the company? GENERATE BULLET • Tracked AI Keyword Targeting Rezi checks and perfectly tailors your resume with keywords for the job you want. AI Content Writer AI writes metrics-driven resume content for you, focused on what skills and history that job recruiters really look for. Design Control Easily design a fully ATS -Optimized resume in a few clicks. Choose colors, formatting, font sizing, pictures, and more. Rezi Score Rezi rates your resume's quality across 23 key metrics which help you get through Applicant Tracking Systems and more. Rezi is an awesome AI-based resume builder that includes templates to help you design a resume that is sure to check the boxes when it comes to applicant tracking systems. This is a great jumping off point to kickstart a new resume. Ashley Stahl Career Contributor Total Users 4,005,400 Interview Rate 62.18% Avg. User Review 8.23/10 Rezi Enterprise provides support to a growing number of organizations Real Users. Real Conversations I was blown away by Rezi. It streamlined everything... Celine, a recent Rezi user, shares how the platform helped her go from feeling overwhelmed to confidently landing a new job she loves. Speakers: Resume Building felt like pulling teeth – until i found Rezi. Davis Allen, a former mechanical engineer turned software developer, shares how Rezi helped him quickly pivot careers and land a new job Speakers: I needed a resume tool as smart as my work. Yosra, a data scientist with 3 years of experience, shares how Rezi helped her ditch the hassle of LaTeX, Canva to build a resume in minutes. Speakers: The smartest AI for resume & cover letter writing Resume + cover letter ready in 5 minutes. Perfectly optimized. No job interview callbacks? Maybe your resume isn’t up to par. Let Rezi help. Our AI resume maker follows best practices and understands what kind of skills and experience employers need, so it can help you write an amazing resume in minutes. Real-life successful resume examples Browse 837 professional resume samples and find one for your job title. Learn what matters most in your industry & create a job-winning resume. View All Examples Create Free Resume Rezi Founder Student Technical Assistant Front-End Engineer Senior Business Analyst Data Engineer Software Developer Corporate Rotational Graduate Senior Project Manager Creative Producer Disney College Program Its never been easier to make your resume Content-focused features developed to get you hired Create Free Resume ATS Keyword Targeting Instantly improve your chances of being selected for an interview by using the targeted keywords identified by Rezi. Real Time Content Analysis Rezi instantly identifies common content errors such as missing bullet points, buzz words, useful content, and more. The Rezi Score The Rezi Score critiques how well you've created your resume across 23 criteria points - translating the result into a score rated from 1 - 100. Even more reasons to love Rezi Rezi does more than any other AI resume builder. Rezi makes it easy to get the help you need, stay organized, and take on any challenge. Its clear, simple design just makes sense — especially if you have many applications. So things like managing multiple resumes and keeping track of your files are a breeze. Create Free Resume Custom URL for Sharing Instantly generate a personalized resume link to share anywhere AI Keyword Tailoring Automatically add missing job-specific keywords to your resume. AI Keyword Targeting See how well your resume aligns with targeted job keywords. AI Summary Writer Create a tailored professional summary for your desired position. Real-Time Content Analysis Get live feedback to improve your resume as you write. AI Resignation Letter Generator Quickly generate a professional resignation letter with AI. AI Cover Letter Generator Write personalized cover letters instantly using AI. Resume Folders Organize multiple resumes into folders for easy access. Video Education Guides Learn to optimize your resume through step-by-step video tutorials. Text Styling Customize your text with bold, italics, and other rich formatting tools. Download Types Export your resume in DOCX or save it directly to your drive. Formating Adjustments Adjust fonts, spacing, and styles to perfect your resume layout. Rezi Score Measure and improve your resume’s effectiveness with a real-time score. AI Writer & Editor Generate professional bullet points and edit content with AI. Custom Sections Add and arrange unique sections to personalize your resume. Fine-Tuned Prompts Improve accuracy with AI prompts that learn from your input. Best-Practice Resume Formats Choose from proven templates designed by experts. AI Skills Explorer Discover and add relevant skills powered by intelligent suggestions. AI Interview Practice answering real interview questions with AI feedback. 900+ Resume Examples Browse professionally written resume examples across industries. The smartest AI for resume & cover letter writing 20+ ATS-Friendly Resume Templates Modern Resume Template Our newest resume template developed with attractive colors, clean lines, and high content density. Rezi recommends this format for all users. Create Free Resume Standard Resume Template Our classic resume template, trusted by over 100,000+ job seekers, is designed to get through ATS software and into the hands of real humans. Create Free Resume Compact Resume Template Our clean resume template for experienced professionals is designed to fit 20% more content per page. Create Free Resume Bold Resume Template Our classic resume template, trusted by over 100,000+ job seekers, is designed to get through ATS software and into the hands of real humans. Create Free Resume Alternative Resume Template We’ve created an alternative Rezi format that is designed to be printed and viewed on paper. Well suited for when you need modern resume templates that won't come into contact with hiring systems. Create Free Resume Color Picker A splash of color Highlight key titles in your resume with a splash of color, while maintaining a professional look. This feature offers a curated palette of eye-catching yet professional colors, ensuring your resume stands out for the right reasons Create your resume—It's free Font Selector Traditional or Modern Font Elevate your resume with the choice between modern or traditional fonts, tailoring your document to reflect your personal style while preserving its professional essence. Create a resume that represents you, from sleek and contemporary to classic and timeless, ensuring your catches the right attention. Create your resume—It's free Letter/A4 Paper Size Paper size to fit Any Application Adapt your resume to any job market with our custom paper size adjustment, offering both A4 and Letter formats. This tool ensures your resume meets regional standards, enhancing its professional appearance and compatibility. Whether you're applying locally or internationally, your resume fits perfectly every time. Create your resume—It's free Line Height Pixel-perfect Finishing touch Achieve pixel-perfect formatting with our line height adjustment. Fine-tune the spacing between lines, enhancing readability and aesthetic balance. With this feature, you can ensure your resume not only reads well, but also looks impeccable down to the last pixel. Convinced yet?—It's still free Respectful pricing Choose from the most popular plans Satisfaction promised with a 100% money back guarantee No card required Get a feel for how it works. No payment required. Free Get started $29 Monthly Access to all features plus unlimited AI Credits & free monthly review. Pro Get started 100% money-back guarantee $149 One-Time Access to all Rezi features with a one-time payment. Lifetime Get started 100% money-back guarantee The best resume builder in the world Trusted by Over 4,005,400 Hear from some of our amazing customers Any person who uses it once will fall in love with it Arsalan, a Persian IT specialist living in Budapest for 15 years, struggled with job applications despite advanced certifications until discovering Rezi's power. The free version of Rezi is really good, there's no harm in trying it Mario, a graphic designer who discovered Rezi through Reddit recommendations, achieved a 96 Rezi Score after struggling with custom visual resumes. I could turn around and apply a job within like an hour Todd, a senior product marketing manager with 15 years in freight tech startups, discovered Rezi's keyword targeting after being laid off from True North. It helped me to get through the ATS system and get notified by recruiters Bala, an IT systems operations manager with Microsoft certifications, transitioned from Bangalore to US manufacturing after diverse tech roles. The manual labor is gone so I can concentrate on something more useful Rahul, a University of Melbourne HCI master's student and former product designer from India, landed his internship using Rezi's job-matching AI. You just click the button, and it magically fits everything Zeno, a 33-year-old German consultant at Waste Stone with political science and management degrees, is founding a recruiting agency for international workers. It makes a very professional looking resume Derek, a network engineer with 19 years of IT experience, discovered Rezi through Reddit after his company was acquired by private equity. It can do it within a matter of minutes rather than wait an hour Mrinoy, a grad school student and machine learning engineer who's been using Rezi for 7-8 months, successfully landing summer internships with the platform. It was hardly taking that five minutes, and then just download it Mohit discovered Rezi through colleague Ali who landed a Testlio interview, now personalizes resumes per job application in just 5 minutes each. It's like a guide without any other distractions, straight to the point Sundeep, a college student who tried multiple European platforms before Rezi, praised the integrated resume-CV system and scoring feature. I would spend like five minutes on Rezi to create a specific resume Vijay, former QA director at Toshiba Elevator Indonesia, landed a Malaysia job in 10 days using Rezi after a friend's recommendation from the US. You got to get past the front door with automation and the robots Nathan, an AI product manager at Accurus, discovered Rezi on Reddit 3 years ago and successfully transitioned from business development to product management. The hardest thing with resumes is finding a good clean design Nick, a sales professional laid off in June, discovered Rezi through Hannah Maruyama at crypto Academy and successfully landed a new job. I was already giving up, and now I finally found what I was looking for Tamo, a Venezuelan frontend engineer doing freelance work, tried 8 different ATS tools before discovering Rezi and landing a geolocation project. Everyone should just try Rezi for themselves. At least for one month Samuel, a University of Melbourne fresh graduate and AI consultant/engineer, recently finished an internship and is actively seeking new roles I didn't realize how bad my resume looked until I started using Rezi Richard, a software QA professional with 30+ years in IT, landed a new job within 3-4 weeks after discovering Resi's resume improvement features. Tools like this help you get a handle on your story Hope, a brand director in advertising with 12 years of experience, used Rezi's analysis features to optimize language while seeking client services roles. Machines couldn't read my old resume properly, so the feedback was horrible Majid, a maritime law lecturer in the UK with 12+ years experience, discovered beautiful templates don't work with ATS systems and needed Rezi. This kind of tool helps you match your skills to the job description Ernesto, a Uruguayan electronic engineer specializing in digital transformation, tested multiple resume builders before choosing Rezi for targeting applications. The flexibility of moving those sections up and down was really crazy Sunny, an MBA graduate with 9 years of banking/finance experience, moved to UK and tested multiple CV makers before choosing Rezi for job hunting. It helped me get a lot of feedback without having to talk to a person Abhishek, a lead site reliability engineer at IBM with 6 years experience, responsible for IBM Cloud's resilience and reliability, switching jobs last year. It's definitely sped up my application process by a metric amount Gabriel, a computer science university student applying for co-op internships, chose Rezi as the first Google result and has interviews lined up. Just use the free version and you'll realize that it's the best one available Alec, an SEO professional in Colorado, created 30+ resumes with Rezi after testing all popular resume builders and found it superior to competitors. I did get that job because of the resume that you guys helped me write Elizabeth, now working at Legacy Health Group, landed her job using Rezi after trying other resume builders and recommended it to her son who got an interview. Support Frequently Asked Questions (FAQs) AI Resume Pricing Formats Partners Why would I use an AI resume builder? An AI resume maker helps you build a resume perfectly fit for the job you want. Top-notch AI resume builders are designed to speak the language hiring managers are looking for, increasing your chances of standing out in the crowd. It aligns your skills and experience with the job description effectively. What’s the best way to use an AI resume builder? To get the most out of an AI resume builder, either start from scratch or upload your current resume. Fill in as much detail as possible about your career and skills, and upload the job description you’re targeting. This personalization allows the AI to build a unique and tailored resume that’s bound to catch potential employers' attention. Aren’t all resumes written with AI similar? AI-generated resumes can seem similar if you're not giving personalized inputs or if you're using basic prompts. Provide specific details about your work experience and target the job you’re eyeing. Use specialized AI tools instead of general chatbots to avoid robotic-sounding resumes and to ensure individual creativity. Will employers know I used AI to write a resume? Employers might think you used AI, but that’s rarely an issue. What they really care about is getting a well-written resume that showcases your skills and experiences accurately. A top-notch resume tailored to their needs will speak volumes more than worrying about AI involvement. What is the best AI resume builder? Rezi, of course. Can I use AI to optimize an existing resume? Yes, using AI to optimize your current resume is highly effective. You just need to upload your resume, share details about your career goals and the job you want, and let the AI refine everything to elevate your resume's impact and ATS compatibility. How does Rezi tailor my resume to specific job descriptions? Rezi uses a tool called the AI Keyword Targeting. This feature scans the job description to identify crucial keywords and naturally incorporates them into your resume, giving it the right focus without keyword stuffing. What is the role of ATS (Applicant Tracking Systems) in the AI resume-building process? ATS systems are software that many employers use to screen resumes. AI resume builders, like Rezi, are created to help you bypass these systems by ensuring your resume is ATS-friendly. ATS compatibility is a priority at Rezi to make sure your resume gets noticed by human eyes. Can Rezi help with cover letters too? Yes, it certainly can! Rezi creates highly personalized cover letters that match both your resume and the job description, boosting your application. How can I ensure my AI-generated resume passes ATS scanning? Stick with reputable AI resume builders, use clean and simple formatting, and ensure the right keywords are included. These steps help your resume glide through ATS scanning smoothly. What should I do if my AI-generated resume feels too generic? Ensure you provide enough personalized information about yourself to the AI tool. If it's still not right, explore a different AI tool until you get the customized feel you want. Does Rezi offer industry-specific templates? Rezi provides four base templates that can be extensively tailored. While some may work better for certain industries, these simple and timeless designs are created to fit a broad range of job positions. Can I update my resume in Rezi as my career progresses? Absolutely! With an active subscription, you can maintain multiple versions of your resume, including expanding on a "master" version to keep it up to date as your career evolves. What are the main differences between Rezi's Free, Pro, and Lifetime plans? The Free plan is $0/month and allows you to create one resume, use limited AI tools (such as Keyword Targeting and Analysis), and download up to three PDFs. You can also create unlimited cover and resignation letters. No card is required to begin. The Pro plan is $29/month and provides unlimited access to all features, including unlimited resumes, full AI capabilities, unlimited downloads, and one free monthly expert resume review (resumes are reviewed by a person). The Lifetime plan is a $149 one-time payment. It grants permanent access to all the features of the Pro plan (unlimited resumes, full AI tools, and unlimited downloads), but it does not include the free monthly expert review (which can be purchased for an extra fee). What is your refund policy? Rezi offers a 100% money-back guarantee on all paid plans (Pro and Lifetime). If you are unsatisfied, you can request a full refund within 30 days of your purchase. Can I switch or upgrade plans later? Yes, you can easily upgrade or downgrade your plan at any time through your Rezi Account Billing dashboard. Prorated credits will apply when switching. Why would I use an AI resume builder? An AI resume maker helps you build a resume perfectly fit for the job you want. Top-notch AI resume builders are designed to speak the language hiring managers are looking for, increasing your chances of standing out in the crowd. It aligns your skills and experience with the job description effectively. Can Rezi assist my organization with creating resumes? Yes. Rezi Enterprise Ready to build your resume? Join over 3 million people who use Rezi to take control of their job search. Create your resume AI Resume AI Resume Builder AI Resume Agent Resume Summary Generator AI Keyword Scanner ATS Resume Checker Resume Guides How to Write a Resume Guide to Resume Formatting Guide to Resume Summary Guide to Resume Keywords Examples & Templates Resume Formats/Templates Standard Resume Template Compact Resume Templates Resume Examples Cover Letter Examples Resignation Letter Examples AI Career Tools Cover Letter Writer Interactive Interview Practice Resignation Letter Writer Job Search Human Resume Review Resources Pricing Rezi Enterprise Linkedin Extension User Reviews User Guides Career Blog Company About Us Authors Editorial Process Contact Support Contact Sales Compliance & Trust Center Join over 4,005,400 job seekers helped since September 2019 Email [email protected] Our users say Excellent 4.5 out of 5 based on 129 reviews © 2026 Rezi Terms & Privacy Product Changelog Resumatic Resumai MyResumeBuilder

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$243.7K / 30d

Top Customer Support SaaS by Revenue (2026)

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