SEM Nexus

SEM Nexus

Verified

New York City , New York , United States

About

We help startups create and launch amazing mobile apps. From your initial idea to getting your app into people's hands, we handle everything. **Why work with us?** Many great apps never get noticed because they lack good marketing. A fantastic app isn't enough anymore – you need a strategy to stand out. We make sure your app gets the attention it deserves. **How we do it:** * **Discovery:** We start by understanding your app's purpose, who it's for, and how it will make money. * **Design:** We create the look and feel of your app, build prototypes, and test them with real users. We also help build your brand. * **Development:** Our team builds your app for iOS, Android, and other platforms using the latest technologies. * **Marketing:** We use a mix of strategies like App Store optimization, ads, social media, and influencers to get users. Then, we use in-app data to keep them engaged. * **Funding Prep:** We help you prove your app's potential, which can open doors to our network of investors for funding.

Services

  • Mobile App Development
  • Digital Marketing
  • Social Media Marketing
  • Advertising

Areas of Expertise

  • App Marketing
  • Android
  • Hybrid
  • Media App
  • iPad
  • iPhone
  • Flutter Development
  • React Native
  • Influencers

Industries Served

  • Dental
  • Real Estate
  • Retail
  • Government
  • Consumer Goods
  • Boutique
  • Finance
  • Nonprofit
  • Publishing
  • Health Care
  • eCommerce
  • Education
  • Music
  • Hospitality
  • Sports
  • Entertainment
  • Higher Education
  • Travel
  • Beauty
  • Restaurants
  • Legal
  • Gaming

Client Types

  • Startups
  • Small Businesses
  • Enterprise / Corporate

Reviews & Ratings

4.8
Based on 24 reviews
Kelly Clark

Kelly Clark

CEO at Cell My Listing

19 July, 2023

SEM Nexus has developed a mobile application for a real estate platform. The team is responsible for building a complex API and other elements of the app, as well as marketing the application. The client is satisfied with SEM Nexus' work and performance. The team consistently delivers what they promise, and they maintain a high level of communication. Moreover, they're honest, helpful, and responsive. They're always happy to answer questions and go beyond their scope of expertise.

Project: Cell My Listing • App Marketing

Marilyn Major

Marilyn Major

CEO at FYSH

24 April, 2023

The app is now live on Google Play and App Store and reached 8,450 downloads and 5,621 accounts created. Overall, [we are] satisfied with these success metrics thanks to SEM Nexus. The team manages the engagement well through regular meetings. They're always available, courteous, and honest. (Verified via email)

Project: App Marketing & Optimization for Gig Management Company • Digital Marketing

Deron Salmon

Deron Salmon

Founder at Truck'n

21 April, 2023

The app has intuitive navigation and a user-friendly design. The client is highly satisfied with SEM Nexus' efforts, which have surpassed its anticipations. The team manages the collaboration effectively. It is polite and professional and takes full responsibility for the engagement's success. (Verified via email)

Project: Mobile App Dev for Trucking Review Platform • App Development

Giuseppe del giudice

Giuseppe del giudice

President at B-Posi+ive

19 April, 2023

SEM Nexus consistently meets deliverables on time. The engagement has generated 10,950 clicks, 3,605 downloads, and a 33% conversion rate for the app. The team is responsive and sincere; they research issues as needed to provide satisfactory answers to [our] questions. (Verified via email)

Project: Digital Marketing & ASO for Mental Health App • Direct Marketing

Aaron Aziz

Aaron Aziz

Founder at Avenue Realty Advisors

14 April, 2023

The engagement has resulted in an increase in leads and website traffic, leaving the client satisfied with the engagement. SEM Nexus has a keen eye for detail, enabling them to produce results in line with the client's vision. They're also very flexible when it comes to sudden tasks.

Project: Avenue Realty Advisors • Digital Marketing

Sharon Kohanim

Sharon Kohanim

CEO at Loverly

11 April, 2023

SEM Nexus has done a website audit for an e-commerce jewelry company and set up Google Analytics. They run ad campaigns on Facebook and Google and use Smartlook and AdsCapsule to monitor users and campaigns. Thanks to SEM Nexus' efforts, the client has seen an upward trend in sales and more traffic on their website. The team is responsive and communicative through weekly email updates and meetings. They're also organized and timely, and their expertise and ability to find answers stand out.

Project: Website Audit & SMM for E-Commerce Fine Jewelry Co • Digital Marketing

❤️April Davis

❤️April Davis

CEO at Luma

7 April, 2023

The client has been waiting for over 4 months without receiving any deliverables. Even after providing feedback, SEM Nexus requested additional funds. The client is now dealing with its 3rd representative from the company, which missed the promised metrics and hasn't fulfilled half of its commitments. The client plans to reach out to its credit card company to seek a refund. (Verified via email)

Project: App ads • App Marketing

Frank Padula

Frank Padula

Owner at Nautical Eye

4 August, 2022

SEM Nexus delivered effective digital marketing initiatives that increased the platform’s rankings in stores and search results. They openly communicate challenges and provide weekly reports to encourage transparent collaboration. Their industry expertise results in a successful partnership.

Project: Nautical Eye • App Development

Justine Sinclair

Justine Sinclair

CEO at dreamOway

3 August, 2022

The app now has approximately 1,600 downloads, a more than 10x increase from the metrics prior to the engagement. SEM Nexus is skillful in utilizing the newest technologies and successfully reaching a target audience. They're easy to work with, deliver on time, and provide weekly status updates.

Project: dreamOway • App Marketing

Lief Larson

Lief Larson

COO at Jenny Life Inc.

23 July, 2022

SEM Nexus implemented effective initiatives that significantly improved the quality of [our] product listings [and] the products performance in the app stores. Their timeliness and communicativeness surpass[ed] [our] standards. The teams affability enhances the success of the partnership. (Verified via email)

Project: Jenny Life • App Development

Ryan Huisheere

Ryan Huisheere

President & Founder at Monkeysphere

22 July, 2022

SEM Nexus efforts have helped the client lower its cost per install while increasing its installs overall. The team is professional and communicative. Furthermore, it is always transparent about the budget and possesses expert knowledge in answering the client's questions. (Verified via email).

Project: Monkeysphere • App Development

Ivan Saroka

Ivan Saroka

CEO & Co-Founder at Infinixsoft

20 July, 2022

The engagement met the expectations and goals of the internal team, leading to a successful ongoing partnership. SEM Nexus provides quality results in a collaborative manner, ensuring effective communication between teams. They are technically skilled and creative.

Project: Digital Strategy for Mobile Development Company • App Development

Sean Coutain

Sean Coutain

Founder & CEO at Famous Media Inc

14 January, 2022

I initially hired them to help me get the cost-per-install down, and theyre effective at doing [it]. They were able to reach the CPI [of] around $0.71, which is solid. Also, the app downloads have increased since I started working with them. (Verified via email)

Project: Social Network App - Famous • App Development

Jeff Behrens

Jeff Behrens

CMO at BZeen

14 January, 2022

With SEM Nexus, we’ve hit our two-week target in just three days. We’ve also had several hundred downloads and signups, which is in line with our team’s expectations. They’re highly communicative, and the team is on point in terms of delivering the data we need. They also haven’t missed any deadlines.

Project: Social Network App • App Development

Anthony Rogue

Anthony Rogue

Founder & CEO at Keller Williams Capital Properties

12 January, 2022

The workflow between my team and SEM Nexus has been effective. I've enjoyed how they take care of all marketing needs, from web design to video scripts and social media management.

Project: Off Market • App Development

Tanaka Tava

Tanaka Tava

VP at Videloo

12 January, 2022

Their project management is excellent — the team is very professional and always provides perfect customer service. In terms of deadlines, they’re always ahead of the game. They’re always organized and never miss a beat.

Project: Social Network App • App Development

Christopher Bennet

Christopher Bennet

CFO at Be There Do Good LLC

10 January, 2022

SEM Nexus has helped us find keywords for our iOS app through their SEO efforts. Theyre able to provide the support we ask for, which is why weve been very pleased with their work. Theyre responsive, and they produce[] everything they say theyre going to do. We have biweekly calls, and we also get in touch through email. Then, we have some online resources that we use to track the projects progress. (Verified via email)

Project: App Development • App Development

Lindsay Morrison

Lindsay Morrison

Marketing Manager at Giftya LLC

8 January, 2022

Mike, Sergio, and the team delivered the app store optimizations very timely and professionally. They also delivered the strategy for the advertising in a timely and organized manner. One thing we loved about this company at the time was their size and willingness to move as fast as we do as a startup type of environment.

Project: Gifting Tech App • App Development

Rafael Garrido

Rafael Garrido

CEO at Lovvett

6 January, 2022

They were incredibly helpful in selecting the right channels and pivoting when needed. We had some challenges due to the new iOS14 release, but they were ready and able to navigate them. Overall, we experience[d] a steady improvement in CPI throughout the project and received good recommendations to improve the conversion and retention. When something did not work, they tried something different or new. They are 100% data-driven and feel like an extension of your team. (Verified via email)

Project: Dining App • App Development

Stephen Quarderer

Stephen Quarderer

Founder & CEO at Thot Experiment

4 January, 2022

SEM Nexus has proven to be a strong partnership across all areas of digital marketing. They’ve partnered to iterate on our creative, copy, and design. Our digital marketing team and our Account Manager, in particular, have shown care for our product and our outcomes. They’ve partnered with us as we’ve faced various systematic challenges that we’ve faced as a sex tech company.

Project: Dating App - Headero • App Development

Daniel Abrams

Daniel Abrams

CEO at Recelery

30 December, 2021

SEM Nexus's dedicated approach and responsiveness stand out despite a high client volume. The client started its company from nothing, and SEM Nexus' work brought successful results. Its enthusiasm, genuine interest, and guidance drive success for the client's company. (Verified via email)

Project: Food App - Recelery • App Development

Amber Theoharis

Amber Theoharis

VP at Clickstream Corp.

27 December, 2021

I’m happy with their work so far. They’re very diligent in their execution and are always looking for ways to pivot if our strategies aren’t working. Michael is a really good leader and manages the team well. He’s very intelligent and knows what’s going on in the digital marketing space.

Project: Social Trivia App - WinQuik • App Development

Juliana Blazuk

Juliana Blazuk

Head of BD at Scootroute

14 December, 2021

SEM Nexus aligned well with the client's business model, achieving goals within budget. Strong collaboration, led by Sergio and Mike, yielded measurable results 3K installs at CPI < $1.50. Additionally, 99% of the client's users who view a trip start it. (Verified via email)

Project: Scooter App - Scootroute • App Development

Platon Levitski

Platon Levitski

CEO at Tito

9 December, 2021

Their workflow was seamless and highly effective. On a personal level, just a pleasure to work with these folks. We learned how to run strong campaigns and were able to drive down our CPI from $20 to $2. This, in turn, helped us create an initial user community to validate key KPIs (retention, stickiness, etc.). (Verified via email)

Project: Social Network App - Tito • App Development

Portfolio

Lux Lighting

Lux Lighting

WinQuik

WinQuik

YogiGo

YogiGo

Nautical Eye

Nautical Eye

Soliee

Soliee

Teletour

Teletour

Tito

Tito

My Fave Places

My Fave Places

Our Team

Michael Kordvani

Michael Kordvani

With a passion for technology and startups, Michael Kordvani founded and stands as CEO of SEM Nexus, the worlds leading startup mobile app agency. With 4 years of mobile app experience, and a background in sales, development, and marketing, Michael aims to lead the budding startups of the world.

Marco Coronado

Marco Coronado

Software Project Manager/Software Engineer. Skilled in HTML/CSS, JavaScript, React/Redux, Agile Software Development, PMBOK, who loves solving problems with a creative mindset.

digital content creator specializing in copywriting

digital content creator specializing in copywriting

Rafael Alejandro Samano is digital content creator specializing in copywriting, web design and web development. Rafael approaches his passion for creative excellence as a lifelong learner with an ideas-first approach. He is currently the copywriter and web designer at SEM Nexus.

Digital Marketing Specialist at SEM Nexus

Digital Marketing Specialist at SEM Nexus

Lianne Awah is a Digital Marketing Specialist at SEM Nexus, where she oversees and manages client's digital strategies and campaigns. Lianne assists in creating campaign ads across Google, Facebook, Apple, and TikTok. Additionally, she helps clients audit their UI/UX designs and advises clients

Skyler Markham

Skyler Markham

San Francisco native, Skyler Markham, has been mastering the marketing world for years now. Over the course of the last 10 years, worked for several notable icons in the industry, been on the frontlines of huge-scale projects, and accumulated a personal rolodex of 1,000+ influencers and celebrities.

Jocelyn Rodriguez

Jocelyn Rodriguez

Im a New York native and a lifelong creative. I graduated from Rutgers University with a passion for reading and sports as well as a degree in Journalism and Media Studies.I am a project manager and digital marketing specialist at SEM Nexus

graphic designer

graphic designer

John Guglielmi is a graphic designer. John specializes in development of motion graphics and video editing, with experience in sound design as well. A project that incorporated all of his skills was the tourism ad campaign for the African coastal country of Djibouti.

Ricky Jean Marie

Ricky Jean Marie

I am adept at Google Adwords, I am Certified in Google Adwords. Work with clients to increase recognition through social media with brand awareness and I am proficient in handling PPC Campaigns. I can help to run ads to targeted customers for Lead Generation, and gain a client new customers.

Digital Marketing Specialist at SEM Nexus

Digital Marketing Specialist at SEM Nexus

Neil Martin is a Digital Marketing Specialist at SEM Nexus, where he supervises client's digital marketing strategies and campaigns. Neil helps to provide campaign ads and marketing plans across Google, Facebook, Apple, and TikTok. Also, he helps clients audit their UI/UX designs, advises clients.

7-year veteran of the digital marketing field

7-year veteran of the digital marketing field

Jeffrey Gerage is a 7-year veteran of the digital marketing field, and currently a Digital Marketing Specialist at SEM Nexus. He manages campaigns for a diverse range of mobile clients, across varied platforms including but not limited to: Google Ads, Apple Search Ads

Our Clients

YogiGoFitness

WinQuik

Know Wake

Assassins

Nautical Eye

Awards & Recognition

Digital Marketing Specializations

  • App Marketing
  • Android
  • Hybrid
  • Media App
  • iPad
  • iPhone
  • Flutter Development
  • React Native
  • Influencers

Contact Information

Address

243 W 30th St, New York City, New York 10001, United States

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