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Grand Apps

Unclaimed Mobile App Development
+16167171151 [email protected]
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About

They started back in 2011 with one mission, dominate their local market in Grand Rapids, Michigan for mobile app development. Since then, they have expanded globally and have worked with clients over the globe. They offer mobile app development and are confident they can tackle any project. They develop mobile applications with an advanced level of customer contribution throughout the process.

Last updated May 13, 2026

Services

Mobile App Development Web Development UI-UX Design Custom Software Development Web Design

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

Good AR/VR team with practical iteration speed

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

Project summary: We needed a partner who could handle ambiguity early, then execute predictably once requirements were clarified. Delivery discipline and communication quality were both important.

The collaboration felt grounded in outcomes rather than vanity features. They pushed back when something added complexity without user value, which we appreciated. Internal adoption has been better than expected, partly because workflows now match how teams actually work. A few visual elements can still be refined, but functionally the system is in a strong place.

PROS

Strong ownership from engineering leads, quick turnaround on review feedback, stable releases

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 AR/VR Development
Industry Logistics & Supply Chain
Project Cost Less than $10,000
Duration Mar 2025 – Jul 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We are a mid-sized business in the Logistics & Supply Chain 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 Logistics & Supply Chain workflows were fragmented and hard to scale. We needed AR/VR 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 AR/VR 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 AR/VR Development experience and the way they discussed Logistics & Supply Chain 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 AR/VR Development partner in Logistics & Supply Chain. They are not the cheapest vendor, but they are organized, transparent, and focused on outcomes that hold up in production.

Professional partner that understood business context

Farah Khan / Managing Director - Lumen Legal Tech
Verified
May 15, 2026

Project summary: This initiative had cross-functional stakeholders and evolving requirements. We looked for a team that could translate business constraints into workable technical decisions.

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

Responsive support after launch and willingness to refine workflows based on real user behavior

CONS

Knowledge transfer for non-technical users needed one extra session beyond the original plan

5.0
Overall
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
Project Type UI/UX Design
Industry Legal Services
Project Cost $150,000 to $499,999
Duration Sep 2024 – Mar 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We are a mid-sized business in the Legal Services space, and I lead this function as Managing 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 Legal Services workflows were fragmented and hard to scale. We needed UI/UX Design 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 UI/UX Design. 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 UI/UX Design experience and the way they discussed Legal Services 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 UI/UX Design partner in Legal Services. 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

Theo Papadopoulos / Creative Technology Lead - Mythos Media Labs
Verified
May 15, 2026

Project summary: We needed a partner who could handle ambiguity early, then execute predictably once requirements were clarified. Delivery discipline and communication quality were both important.

This team handled a complicated integration landscape better than our previous vendors. They were practical about what should be built now versus deferred, which kept timelines realistic. Testing coverage was decent and they were transparent when defects appeared. We still maintain a short backlog of non-critical enhancements, but the platform is already delivering value.

PROS

Strong integration work with third-party systems and proactive monitoring setup

CONS

A few UI polish items spilled into post-launch, though core functionality was stable

5.0
Overall
5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Communication
Project Type CMS Development
Industry Events & Event Management
Project Cost $10,000 to $49,999
Duration Feb 2025 – Jun 2025

Questions & Answers

Please describe your company, your role, and the industry you operate in.
We are a mid-sized business in the Events & Event Management space, and I lead this function as Creative Technology Lead. 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 Events & Event Management workflows were fragmented and hard to scale. We needed CMS 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 CMS 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 CMS Development experience and the way they discussed Events & Event Management 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 CMS Development partner in Events & Event Management. They are not the cheapest vendor, but they are organized, transparent, and focused on outcomes that hold up in production.

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