Semaphore Mobile

Q: Which languages can the team at Semaphore Mobile communicate in?

Semaphore Mobile has proficiency in the following language(s): English

Semaphore Mobile Review: Are They Aligned with Your Development Goals?

Semaphore Mobile is a Plano, Texas-based custom mobile development firm focused on building and supporting native iOS and Android apps with backend integration. Public profiles and client feedback portray a boutique team with hands-on senior involvement, a track record in connected-device and enterprise use cases, and a pragmatic, delivery-first approach.

Buyers who want close collaboration with a local DFW shop may find a strong fit, but those needing large-scale, multi-team capacity or extensive 24x7 support should validate resourcing and SLAs up front.

What they do 📱

Custom mobile app development for iOS and Android, including architecture, coding, QA, and release management.
Backend and cloud integration to connect apps with APIs, databases, and third-party services.
Product discovery, UX/UI design, and iterative prototyping tied to business goals.
Connected device and IoT work, such as Bluetooth integration and hardware interfacing, per portfolio themes and service descriptions.
Ongoing maintenance, updates, and support after launch.
Serves startups, SMBs, and enterprise clients in the Dallas-Fort Worth area and beyond.

Where they excel ✅

Senior-level attention: Small-team model typically yields direct access to experienced engineers and leadership, which reviews often credit fast iteration and clear communication.
Delivery track record: Portfolio and verified reviews indicate repeated delivery of production apps with backend integration and device connectivity.
Local collaboration: Plano-based presence supports in-person workshops and faster decision cycles for Texas buyers.
Practical scope control: Client feedback commonly cites responsiveness, transparency on timelines, and the ability to translate business needs into shippable milestones

Potential drawbacks and risks ⚠️

Capacity limits: As a boutique firm, parallel team scaling or very large multi-stream programs may require careful scheduling or partner support.
Coverage expectations: Prospective clients needing global, round-the-clock support should confirm post-launch SLAs and escalation paths.
Design depth: While they provide UX/UI, buyers with complex brand systems or motion design needs might validate the depth of design processes and artifacts.
Platform presence: Most third-party feedback appears concentrated; there is comparatively limited presence on other review platforms, so reference checks may be important.

References:
www.semaphoremobile.com/
clutch.co/profile/semaphore-mobile

Pros

Specializes in custom native mobile app development for iOS and Android, with publicly stated experience integrating Bluetooth and connected devices alongside backend APIs and app store delivery
US-based boutique in Plano, TX, offering direct access to senior talent and leadership; third-party reviews commonly note responsive communication and collaborative project management
Offers end-to-end services from discovery and UX/UI through development, QA, deployment, and maintenance, with the ability to inherit and improve existing apps
Consistently positive client feedback on directories, citing reliability, timeliness, and quality
Experience serving both startups and established businesses across varied industries, indicating familiarity with common mobile patterns and compliance needs

Cons

Limited depth of publicly available case studies with measurable outcomes; few detailed technical write-ups or performance metrics are published
Boutique team size may limit capacity for very large, multi-stream programs or around-the-clock support without additional partners
Public information places more emphasis on native development; cross-platform expertise in frameworks like React Native or Flutter is not clearly documented
No widely advertised formal certifications or cloud/technology partnerships, such as ISO, SOC 2, or major cloud partner badges visible in public sources
Pricing information is not published; prospective clients must request quotes to gauge cost and engagement models

Reviewed by: Olena Namestnykova

About Semaphore Mobile

Semaphore Mobile is a leading technology company based in Plano, TX. Our team of experts specializes in providing cutting-edge IoT services, software development, user experience design, and mobile app development solutions to businesses of all sizes. Our goal is to help our clients stay ahead of the competition by leveraging the latest technologies and delivering innovative solutions that drive growth and success. At Semaphore Mobile, we understand the importance of a strong digital presence in today's fast-paced business landscapet that's why we work closely with our clients to understand their unique needs and develop tailored solutions that meet their specific goals.
Our team of experienced professionals is dedicated to delivering high-quality services that exceed expectations and drive tangible results. As a company, we are committed to staying at the forefront of technology and constantly updating our skills and knowledge to provide the best possible solutions to our clients. We have a proven track record of successfully delivering projects across various industries, including healthcare, retail, finance, and more. Our approach to working is collaborative and transparent, ensuring that our clients are involved in every step of the process. We believe in building strong relationships with our clients based on trust, communication, and mutual understanding.
We works closely with clients to understand their vision and bring it to life through our expertise and innovative solutions. We pride ourselves on our extensive technology stack, which includes the latest tools and platforms in IoT services, software development, user experience design, and mobile app development. Our team is well-versed in various programming languages, frameworks, and methodologies, allowing us to deliver solutions that are efficient, scalable, and future-proof. If you're looking for a reliable and experienced technology partner, look no further than Semaphore Mobile.
Let's work together to take your business to the next level.
Contact us today to learn more about our services and how we can help you achieve your business goals.

Languages Supported: English

						
									Location
									Plano, TX
								
									Min. project size
									< $5,000
								
									Avg. hourly rate
									$50 - $99/hr
								
									Employees
									21-50
								
									Founded
									Not Disclosed

Capabilities

IoT Services - 5%

Software Development - 15%

User Experience - 20%

Mobile App Development - 60%

Android App Development - 50%

Semaphore Mobile Reviews

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Semaphore Mobile FAQs

Semaphore Mobile has its registered office/HQ at: Plano, Texas, United States.

No, Semaphore Mobile doesn't have any other offices.

Semaphore Mobile has expertise in Development, Mobile App Development, Software Development, User Experience, and IoT Services.

Semaphore Mobile's core competence is in Android App Development.

Semaphore Mobile has experience working with clients in the following industries: Enterprise, Enterprise, Enterprise, Enterprise, Startup, Startup, Startup, Startup, Education, Education, Education, Education, and Education

Information regarding Semaphore Mobile's founding year is not available.

Semaphore Mobile has 21-50 employees as per the record.

Semaphore Mobile's hourly rate is: $50 - $99

Min. project size requirement for Semaphore Mobile is < $5,000.

Semaphore Mobile has proficiency in the following language(s): English

Contact Semaphore Mobile

Registered office:

Plano, TX

How we get this information: This profile was created using publicly available information by the ITProfiles editorial team. The company has not yet claimed it, so details may be limited or outdated. Updated on January 12, 2026.

Semaphore Mobile