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Open Systems Technologies, Inc.

Unclaimed Mobile App Development
+16165743500 [email protected]
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About

Open Systems Technologies have the experience to help businesses do what they do best, even better. And it’s true that they are creative collaborators who value innovative thinking and open communication in any project we undertake. They construct technology solutions to fit your company's unique business needs, using an array of talent and experience to create any web and mobile app.

Last updated May 13, 2026

Services

Mobile App Development Web Development UI-UX Design Custom Software Development Enterprise App Modernization Web Design E-commerce Development Cloud Solutions

Client Rating

5.0/5.0
3 reviews
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
5.0
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Client Reviews

5.0/5.0 (3 reviews)
Sign in to Review
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
5.0

Overall a productive engagement with room for minor polish

Ben Turner / Director, Network Products - Orbital Telecom
Verified
May 15, 2026

Project summary: We needed to improve booking confidence with clearer pricing and fewer failed payment flows. Integration stability with suppliers was a key success factor.

Their work improved both product quality and team confidence. The codebase is understandable, deployment is less stressful, and we have clearer ownership across modules now. There were a couple of moments where timezone overlap slowed feedback loops, yet they adapted with better async documentation and recordings. Overall, we would work with them again.

PROS

Clear sprint communication, dependable delivery, and practical technical recommendations

CONS

Would prefer more proactive release notes for minor hotfixes

5.0
Overall
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
Project Type Digital Marketing
Industry Travel & Hospitality
Project Cost $10,000 to $49,999
Duration Dec 2024 – Jul 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We are a mid-sized business in the Travel & Hospitality space, and I lead this function as Director, Network Products. I was responsible for evaluating vendors, aligning stakeholders, and ensuring the project delivered measurable operational gains.
What specific problem or business challenge led you to hire this company?
Our main challenge was that existing Travel & Hospitality workflows were fragmented and hard to scale. We needed Digital Marketing support to reduce manual effort, improve reliability, and give teams clearer visibility into day-to-day operations.
What services did the company provide for your project?
They handled discovery, technical planning, implementation, QA, deployment, and post-launch stabilization for Digital Marketing. Scope was phased sensibly, and they were clear about what should ship now versus move to a later release.
Why did you choose this company over other providers you considered?
We shortlisted a few firms, but this team stood out for their Digital Marketing experience and the way they discussed Travel & Hospitality constraints in practical terms. They were transparent about risks and did not overpromise on timelines.
How clearly did the company understand your requirements and business goals?
They understood our requirements well after a structured discovery phase. There were a couple of assumptions we corrected early, but once aligned, execution stayed consistent and traceable against agreed priorities.
How was your overall experience with their communication and project management?
Project management was strong: weekly checkpoints, a shared board, and clear ownership on action items. Response times were generally quick, and when blockers appeared, they surfaced them early with concrete mitigation steps.
Did the company deliver the project on time and within your expected budget?
Most milestones were delivered on time and within the approved budget. We had minor date movement on one integration-heavy stream, but it was communicated in advance and handled without major downstream impact.
What tangible results or business impact have you seen since the project was completed?
Yes. After go-live, we saw better process turnaround times, fewer support escalations, and stronger reporting accuracy. The platform is now a practical part of our daily operations rather than a side tool.
What did you like most about working with this company?
Two things stood out: they were candid about tradeoffs, and they stayed accountable through launch. We also liked that their engineers translated technical decisions into business implications our leadership team could evaluate.
Would you recommend this company to others, and would you work with them again?
Yes, especially for teams needing a dependable Digital Marketing partner in Travel & Hospitality. They are not the cheapest vendor, but they are organized, transparent, and focused on outcomes that hold up in production.

Clean web architecture and a practical delivery approach

Liam Foster / Managing Partner - NorthStar Realty Group
Verified
May 15, 2026

Project summary: We engaged them to solve a set of operational bottlenecks that were limiting scale. The brief combined technical delivery with practical process improvements for day-to-day teams.

Good execution with realistic expectations. They did not overpromise, and that made planning much easier on our side. We had one integration issue with a third-party API rate limit that impacted timelines briefly, but they implemented retry handling and monitoring quickly. End result: reliable delivery and a solid foundation for phase two.

PROS

Reliable QA process, predictable milestones, and transparent status reporting

CONS

Some change requests required formal reprioritization, which was correct but slowed quick tweaks

5.0
Overall
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
Project Type Web Development
Industry Advertising & Marketing
Project Cost $10,000 to $49,999
Duration Apr 2025 – Aug 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We are a mid-sized business in the Advertising & Marketing space, and I lead this function as Managing Partner. I was responsible for evaluating vendors, aligning stakeholders, and ensuring the project delivered measurable operational gains.
What specific problem or business challenge led you to hire this company?
Our main challenge was that existing Advertising & Marketing workflows were fragmented and hard to scale. We needed Web Development support to reduce manual effort, improve reliability, and give teams clearer visibility into day-to-day operations.
What services did the company provide for your project?
They handled discovery, technical planning, implementation, QA, deployment, and post-launch stabilization for Web Development. Scope was phased sensibly, and they were clear about what should ship now versus move to a later release.
Why did you choose this company over other providers you considered?
We shortlisted a few firms, but this team stood out for their Web Development experience and the way they discussed Advertising & Marketing constraints in practical terms. They were transparent about risks and did not overpromise on timelines.
How clearly did the company understand your requirements and business goals?
They understood our requirements well after a structured discovery phase. There were a couple of assumptions we corrected early, but once aligned, execution stayed consistent and traceable against agreed priorities.
How was your overall experience with their communication and project management?
Project management was strong: weekly checkpoints, a shared board, and clear ownership on action items. Response times were generally quick, and when blockers appeared, they surfaced them early with concrete mitigation steps.
Did the company deliver the project on time and within your expected budget?
Most milestones were delivered on time and within the approved budget. We had minor date movement on one integration-heavy stream, but it was communicated in advance and handled without major downstream impact.
What tangible results or business impact have you seen since the project was completed?
Yes. After go-live, we saw better process turnaround times, fewer support escalations, and stronger reporting accuracy. The platform is now a practical part of our daily operations rather than a side tool.
What did you like most about working with this company?
Two things stood out: they were candid about tradeoffs, and they stayed accountable through launch. We also liked that their engineers translated technical decisions into business implications our leadership team could evaluate.
Would you recommend this company to others, and would you work with them again?
Yes, especially for teams needing a dependable Web Development partner in Advertising & Marketing. They are not the cheapest vendor, but they are organized, transparent, and focused on outcomes that hold up in production.

Overall a productive engagement with room for minor polish

Sofia Alvarez / Operations Director - UrbanStay Hospitality
Verified
May 15, 2026

Project summary: Our project involved replacing legacy workflows with a modern platform while keeping business continuity intact. We prioritized maintainability, adoption, and measurable impact.

The engagement was well-run overall. Their team mapped our requirements into a realistic release plan and called out dependencies early, which helped us avoid late surprises. Quality was strong in the core modules, and they handled feedback quickly during UAT. We did need an extra sprint for edge-case behavior around reporting filters, but they owned it and closed it cleanly.

PROS

Reliable QA process, predictable milestones, and transparent status reporting

CONS

Their pricing was not the lowest option, but delivery quality largely justified the cost

5.0
Overall
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
Project Type E-commerce Development
Industry Pharmaceuticals & Biotechnology
Project Cost $10,000 to $49,999
Duration Sep 2025 – Oct 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We are a mid-sized business in the Pharmaceuticals & Biotechnology space, and I lead this function as Operations Director. I was responsible for evaluating vendors, aligning stakeholders, and ensuring the project delivered measurable operational gains.
What specific problem or business challenge led you to hire this company?
Our main challenge was that existing Pharmaceuticals & Biotechnology workflows were fragmented and hard to scale. We needed E-commerce Development support to reduce manual effort, improve reliability, and give teams clearer visibility into day-to-day operations.
What services did the company provide for your project?
They handled discovery, technical planning, implementation, QA, deployment, and post-launch stabilization for E-commerce Development. Scope was phased sensibly, and they were clear about what should ship now versus move to a later release.
Why did you choose this company over other providers you considered?
We shortlisted a few firms, but this team stood out for their E-commerce Development experience and the way they discussed Pharmaceuticals & Biotechnology constraints in practical terms. They were transparent about risks and did not overpromise on timelines.
How clearly did the company understand your requirements and business goals?
They understood our requirements well after a structured discovery phase. There were a couple of assumptions we corrected early, but once aligned, execution stayed consistent and traceable against agreed priorities.
How was your overall experience with their communication and project management?
Project management was strong: weekly checkpoints, a shared board, and clear ownership on action items. Response times were generally quick, and when blockers appeared, they surfaced them early with concrete mitigation steps.
Did the company deliver the project on time and within your expected budget?
Most milestones were delivered on time and within the approved budget. We had minor date movement on one integration-heavy stream, but it was communicated in advance and handled without major downstream impact.
What tangible results or business impact have you seen since the project was completed?
Yes. After go-live, we saw better process turnaround times, fewer support escalations, and stronger reporting accuracy. The platform is now a practical part of our daily operations rather than a side tool.
What did you like most about working with this company?
Two things stood out: they were candid about tradeoffs, and they stayed accountable through launch. We also liked that their engineers translated technical decisions into business implications our leadership team could evaluate.
Would you recommend this company to others, and would you work with them again?
Yes, especially for teams needing a dependable E-commerce Development partner in Pharmaceuticals & Biotechnology. They are not the cheapest vendor, but they are organized, transparent, and focused on outcomes that hold up in production.

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