• Post a Project

Mobile App Experts | NYC AI App Developers

Who We Are:

  • Min project size
    $10,000+
  • Hourly rate
    $100 - $149 / hr
  • Employees
    10 - 49
  • Locations
    New York, NY
  • Year founded
    Founded 2017
  • Languages
  • Timezones

4 Languages that we service

  • English
  • Spanish
  • Arabic
  • French

1 Timezone that we service

EST
Eastern Standard Time (EST)

1 Locations

  • New York , NY

No Focus Areas have been added yet…

Industries
Medical
65%
Advertising & marketing
20%
Consumer products & services
15%
Clients
Small Business (<$10M)
70%
Midmarket ($10M - $1B)
20%
Enterprise (>$1B)
10%

Pricing Snapshot

Min. project size $10,000+
Avg. hourly rate $100 - $149 /hr
Rating for cost 4.4 /5

What Clients Have Said

SEM Nexus offers competitive pricing with projects costing between $5,000 to over $80,000. Clients appreciate the value for cost, responsive communication, and effective marketing strategies, leading to improved app downloads and engagement.

This summary is based on verified Clutch reviews.

Most Common Project Size

$10,000 - $49,999 based on 60 reviews
< $10,000 $10,000 - $49,999 $50,000 - $199,999 > $200,000

Select a service to see pricing information

SemNexus Review Insights

Overall Review Rating

4.5
  • Quality 4.4
  • Schedule 4.5
  • Cost 4.4
  • Willing to Refer 4.5

Top Mentions

Review Highlights

  • Proven Expertise in Digital Marketing

    Multiple clients praised SEM Nexus for their ability to increase app downloads and improve digital presence through effective marketing strategies, including SEO, PPC, and social media management. Their campaigns often met or exceeded client expectations, showcasing their expertise in the field.

  • Initial Challenges with Project Onboarding

    Some clients reported initial challenges in communication and project onboarding, which were resolved as the projects progressed. This suggests SEM Nexus could improve initial engagement processes to ensure smoother project starts.

  • Effective Cost Management

    Clients appreciate SEM Nexus’s ability to manage budgets effectively, often achieving desired results within or under budget. This cost efficiency is a notable strength, particularly for startups and small businesses.

  • High Client Satisfaction and Relationship Building

    Clients frequently express satisfaction with SEM Nexus’s services, highlighting their ability to meet project goals and maintain strong, professional relationships. Many clients plan to continue their engagements based on positive experiences.

  • Strong Client Communication

    SEM Nexus is consistently noted for their excellent communication skills. Clients appreciate their responsiveness, regular updates, and willingness to explain processes and strategies, fostering a transparent and collaborative work environment.

  • High Client Retention and Long-Term Partnerships

    The company enjoys high client retention rates, with many clients opting for long-term partnerships due to the positive impact of SEM Nexus's work on their business growth and marketing success.

SemNexus Reviews

Submit a Review
All Filters

0 selected

Sort by
Services
Project Cost
Industry
Location

App Traffic & Conversion for App Development Company

  • Mobile & App Marketing
  • Less than $10,000
  • June - Sep. 2023
1.5
Quality
2.0
Schedule
2.0
Cost
0.5
Willing to Refer
0.5

"They were friendly but not very efficient."

Oct 25, 2023
CEO, App Development Company
Anonymous
Verified
  • Other industries
  • United Kingdom
  • 1-10 Employees
  • Online Review
  • Verified

An app development company hired SEM Nexus to drive traffic to their app. The team worked on app store and web-based marketing. Their goal is to convert traffic into paid subscriptions. 

Influencer Marketing for Gaming Company

  • Other Digital Marketing Social Media Marketing
  • Influencer Identification & Recruitment
    +1
  • $10,000 to $49,999
  • Apr. - May 2023
0.5
Quality
0.5
Schedule
0.5
Cost
0.5
Willing to Refer
0.5

"They ignored all emails and canceled any calls that we have tried to set up."

Jul 26, 2023
Marketing Manager, Gaming Company
Anonymous
  • Gaming
  • Georgia
  • 11-50 Employees
  • Online Review

SEM Nexus was hired by a gaming company to provide influencer marketing services. The team was responsible for identifying influencers and ad networks to optimize user acquisition and retention.

Mobile App Marketing for Dating Services Company

  • Mobile & App Marketing
  • Confidential
  • Dec. 2022 - Ongoing
0.5
Quality
0.5
Schedule
0.5
Cost
0.5
Willing to Refer
0.5

"They've missed meetings, and I've had three different representatives over the course of three months."

May 30, 2023
Executive, LLM
Anonymous
Verified
  • Other industries
  • Minneapolis, Minnesota
  • 11-50 Employees
  • Online Review
  • Verified

SEM Nexus provides application marketing services for a dating services company. The team is responsible for ad creation, revising the app's description on the app stores, and ongoing ad management.

App Marketing for Digital Audio Solutions Provider

  • Advertising Application Management & Support Mobile App Development
  • $10,000 to $49,999
  • June 2021 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They've been very knowledgeable in app marketing."

Jan 19, 2022
VP of Product & Operations, Digital Audio Solutions Provider
Anonymous
Verified
  • Other industries
  • Boulder, Colorado
  • 11-50 Employees
  • Online Review
  • Verified

SEM Nexus carries out app marketing for a digital audio solutions provider. The vendor has made a complete assessment of the app and helped them get better tracking and measurement in place.

SEO Services for Commercial Real Estate Company

  • Search Engine Optimization
  • $10,000 to $49,999
  • Oct. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

“They’re so easy to work with. I’m impressed with their professionalism and transparency.”

Mar 21, 2019
Financial Analyst, Uber Capital Group
Nathan Kashizadeh
Verified
  • Real estate
  • Great Neck, New York
  • 1-10 Employees
  • Online Review
  • Verified

SEMnexus provides ongoing SEO management for a commercial real estate company. They’ve defined a list of keywords and are now actively targeting them.

Digital Marketing Services For Boutique Jewelry Co.

  • Other Digital Marketing
  • $10,000 to $49,999
  • June 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.0
Willing to Refer
4.5

"SEMnexus has been a game changer for us."

Mar 20, 2019
Creative Director of Marketing, Paragon Couture
Ben Davoodzadeh
Verified
  • Other industries
  • New York City, New York
  • 11-50 Employees
  • Online Review
  • Verified

SEMnexus provides digital marketing and SEO.

SEO & Keyword Strategy for Luxury Jeweler

  • Search Engine Optimization
  • $10,000 to $49,999
  • May 2018 - Ongoing
5.0
Quality
4.0
Schedule
5.0
Cost
5.0
Willing to Refer
4.5

“They’re really on top of the project and constantly keep in touch.”

Mar 19, 2019
Sales Manager, Polo Gem Co.
Joseph Nitzani
Verified
  • Other industries
  • New York City, New York
  • 1-10 Employees
  • Online Review
  • Verified

SEMnexus provides ongoing SEO services for a luxury jewelry retailer. They focus on keyword strategy and are targeting several key terms.

SEO for Jewelry Website

  • Other Digital Marketing
  • $10,000 to $49,999
  • Feb. - July 2018
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"We've worked with other companies before, but most didn't deliver. This team did." 

Feb 15, 2019
CTO, Fine Jewelrs
Issac Simchayof
Verified
  • Other industries
  • New York City, New York
  • 11-50 Employees
  • Online Review
  • Verified

SEMnexus did keyword targeting to improve search engine rankings.

Digital Marketing for Jewelry Firm

  • Advertising
  • $10,000 to $49,999
  • Feb. 2018 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0

"They did a great job."

Feb 13, 2019
CFO, A&D Gem Corp
Steven Kordvani
Verified
  • Other industries
  • Great Neck, New York
  • 11-50 Employees
  • Online Review
  • Verified

SEMnexus did digital marketing and SEO for a website and an associated Instagram account. The engagement remains in support.

Clutch verification provides an additional layer of data to help you make the right purchasing decision of business services.

Learn More
Verified Client Reviews
62
Overall Review Rating
4.5
Source
Clutch
Last Updated
May 4, 2026

Business Entity

Business Entity Name SEMNEXUS LLC
Source New York Secretary of State
Jurisdiction of Formation New York
Date of Formation February 26, 2018
Status Active
Last Updated December 3, 2021
ID 5293214

Credit Report Results

International Credit Risk Assessment Moderate Risk
Source Creditsafe
Last Updated December 3, 2021
Learn More About The Clutch Verification Process

Locations (1)

243 West 30th Street New YorkNY, United States 10001

16 - 20

Contact SemNexus

If you’re not seeing exactly what you need here, send this company a custom message. You can talk about your project needs, price, and timeline to get started on your project.

Connect with SemNexus on Social

Get connected to see updates from SemNexus like new case studies, latest reviews, their latest masterpieces in their portfolio, delivered straight to you.

Azikya Software Solutions Private Limited

(1)
Azikya Software Solutions Private Limited Logotype

shubham Singh

Additional Connections

(1)