Empowered by innovation

Stack Summation is an offshore software development service provider company. We are a Quality Driven Organization with diverse exposure into Web and Mobile technologies. Our team of experts are pro at delivering cutting edge software applications for the Enterprise segment using flexible engagement models.

 
$10,000+
 
< $25 / hr
 
10 - 49
 Founded
2016
Show all +
Ahmedabad, India
headquarters
  • C-201, Titanium City Center, Prahaladnagar
    Ahmedabad, GJ 380015
    India

Reviews

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Custom Mobile App Development for Tech Consulting Firm

"They would work late nights as well to finish up. I really appreciated that."

Quality: 
4.5
Schedule: 
4.0
Cost: 
4.5
Willing to refer: 
4.5
The Project
 
$10,000 to $49,999
 
Apr. 2019 - Ongoing
Project summary: 

Stack Summation provides ongoing custom mobile app development. The solution is cross-platform and features location-search services that show users coupons near them.

The Reviewer
 
11- 50 Employees
 
Kansas City, Kansas
Business Systems Analyst, Tech Consulting Firm
 
Verified
The Review
Feedback summary: 

The app has received significant usage, marking a stark improvement from the previous version. Stack Summation has proven to be a dedicated partner, persevering through roadblocks. Customers can expect a smooth collaboration.

A Clutch analyst personally interviewed this client over the phone. Below is an edited transcript.

BACKGROUND

Introduce your business and what you do there.

I’m a business analyst at a technology consulting company.

OPPORTUNITY / CHALLENGE

What challenge were you trying to address with Stack Summation?

We needed help with custom mobile application development.

SOLUTION

What was the scope of their involvement?

We already had the design and wireframes of the application, but they built the solution for Android and iOS. They developed the solution on the Ionic platform. It’s a coupon app with several search features. Users can search based on location — city or zip code — or keyword. The app also delivers push notifications, and coupons are available in a list or a map view. If a user is traveling, the user can see a map of the deals around them.

What is the team composition?

I mainly worked with one person, the developer themselves.

How did you come to work with Stack Summation?

I came on after the project started. I believe one of our HR people interviewed several firms. That’s our usual process for every project.

How much have you invested with them?

We’ve spent around $10,000–$25,000 with them.

What is the status of this engagement?

We’ve worked together since April 2019.

RESULTS & FEEDBACK

What evidence can you share that demonstrates the impact of the engagement?

This app was for our client, and it’s taken off. It’s done very well and developed a lot of interests. There’s a lot of user growth and activity growth. There was an existing app, an old version, but there wasn’t a large response to it.

How did Stack Summation perform from a project management standpoint?

I usually communicated via email or on Microsoft Teams. The majority of the team was very easy. I didn’t have any trouble. They’re always available for a call if needed.

What did you find most impressive about them?

They’re very committed. There were times when, especially working with the Ionic platform (frequent updates required), when it took longer than we estimated. It wasn’t their fault, though, merely a consequence of how Ionic works with iOS apps. Other developers have told me the same thing. Stack Summation has always been committed to performing their best and completing the task on time. They would work late nights as well to finish up. I really appreciated that.

Are there any areas they could improve?

I don’t know if they could have known about the updating issue with iOS beforehand.

Do you have any advice for potential customers?

Make sure you give a heads up and allocate enough time. Communicate as best you can so there’s less guesswork on their side.

4.5
Overall Score
  • 4.0 Scheduling
    ON TIME / DEADLINES
  • 4.5 Cost
    Value / within estimates
  • 4.5 Quality
    Service & deliverables
  • 4.5 NPS
    Willing to refer

Web Dev for Blockchain Development Company

"They worked well with our team, and they stuck to their promises and delivery date."

Quality: 
4.5
Schedule: 
4.5
Cost: 
4.0
Willing to refer: 
5.0
The Project
 
Confidential
 
Feb. - Mar. 2020
Project summary: 

Stack Summation supported the implementation of an ag-Grid datagrid as part of a web development project.

The Reviewer
 
51-200 Employees
 
Dubai, United Arab Emirates
Herman Carneiro
Senior Talent Acquisition Manager, Development Company
 
Verified
The Review
Feedback summary: 

The team delivered quality results on time. They collaborated well with the client, offering prompt responses to any inquiries.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

We are a blockchain company based in the UAE. We have Blockchain solutions that can be implemented to any and every industry. I am a Senior Talent Acquisition Manager.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire Stack Summation?

They worked on a project that required some web development work. They helped us with the AG-GRID part of the project.

What were your goals for this project?

We needed to implement an implement a new tech which is AG-GRID to our web development project.

SOLUTION

How did you select this vendor?

We came across Stack Summation on Upwork.

Describe the project and the services they provided in detail.

We needed to implement an implement a new tech which is AG-GRID to our web development project.

What was the team composition?

We had our Solutions architects and Project managers work closely with the people from Stack Summation.

RESULTS & FEEDBACK

Can you share any information that demonstrates the impact that this project has had on your business?

Our project was delivered at the right time and the results were good.

How was project management arranged and how effective was it?

Stack Summation worked well with our team and they were easily reachable.

What did you find most impressive about this company?

They worked well with our team and they stuck to their promises and delivery date.

Are there any areas for improvement?

At this moment of time I cant think of anything.

4.5
Overall Score
  • 4.5 Scheduling
    ON TIME / DEADLINES
  • 4.0 Cost
    Value / within estimates
  • 4.5 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

Web Dev & Design for Community Organization Platform

"Communication is effective and they provide regular updates."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
Jan. 2019 - Ongoing
Project summary: 

Stack Summation provides frontend and API development for a nonprofit community platform. Their team is building a home page design, content management system, and site architecture.

The Reviewer
 
1-10 Employees
 
Cary, North Carolina
Shivaraja Gowdra
Founder, Apnaamerica
 
Verified
The Review
Feedback summary: 

Stack Summation's work has gone well. Their team is communicative, dedicated, and effective. They are highly proficient in website design and are working hard to make the site more attractive. All work has been completed on-time. 

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I’m the founder adviser of apnaamerica

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire Stack Summation?

We hired Stack Summation to develop core value for apnaamerica using niche technologies.

What were your goals for this project?

Apnaamerica - one of the Indian/desi community online platforms, currently under development phase, basically this platform will help for community information feed across USA states, it is going to be free for blogs, events postings, Indian events tickets selling, business advertisements and movies trailer shows, shipping needs from India to USA and movies ticket buying.

SOLUTION

How did you select this vendor?

Apnaamerica a community site, it is partially non profit online platform, I was looking for small startup group to help me with reasonable way, i found Stack Summation fits for our budget, so we were looking for 3 resources architect, BA, one developer (He has mixed knowledge - front end, UI/UX and api services).

Describe the scope of their work in detail.

1. Get things as expected 2. Work on major delivery on December 2019 3. Make home page design as easy to use and look good. 4. Blog post category and event post as expected to be scope for Dec 2019

What was the team composition?

It is ongoing about 3 resources are involved: architect, BA, one developer (He has mixed knowledge - front end, UI/UX and api services).

RESULTS & FEEDBACK

Can you share any outcomes from the project that demonstrate progress or success?

Getting things as expected, delivery is happening in a good way.

How effective was the workflow between your team and theirs?

Communication is effective and they provide regular updates

What did you find most impressive about this company?

Best part is dedication, quality and good communication.

Are there any areas for improvement?

Ours is ongoing project & our main aim to make site more customer attractive design– I recommend them to enhance skills more in design (UI/UX)

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

Outsourced Web Dev for Indian IT Company

"Their project management is impressive compared to others."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
Jan. - Mar. 2020
Project summary: 

Stack Summation took on an outsourced web development project for an Indian IT company. In this project surrounding organization management, a duo of developers handled the project from design to testing.

The Reviewer
 
11-50 Employees
 
Ahmedabad, India
CEO, IT Company
 
Not verified
The Review
Feedback summary: 

Stack Summation allowed the client to deliver the product to the end-user in a timely manner. The team was distinguished by their great project management. The developers were technically competent and quick to understand client requirements.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

We are an IT company providing services to our clients. I am the CEO of the Company

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire Stack Summation?

It is related to Organization Management

What were your goals for this project?

Goals were to keep good Quality of Code, Deliver in less time, Productivity

SOLUTION

How did you select this vendor?

I had gone through their website and then interviewed the developers and I selected them.

Describe the project and the services they provided in detail.

They developed the whole project from Design to Testing.

What was the team composition?

It is about 2 Developers

RESULTS & FEEDBACK

Can you share any information that demonstrates the impact that this project has had on your business?

Due to timely delivery, we were able to deliver our product to our clients.

How was project management arranged and how effective was it?

Their project management is impressive compared to others.

What did you find most impressive about this company?

Developers are technical and understand all requirements very quickly.

Are there any areas for improvement?

I don't think so.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer

Online Booking Portal Dev for Travel Company

"Project management has been smooth."

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
Mar. - Apr. 2020
Project summary: 

Stack Summation provided custom software development for a hotel booking portal. 

The Reviewer
 
1-10 Employees
 
Zambia
Founder, Travel Booking Portal
 
Verified
The Review
Feedback summary: 

Stack Summation successfully delivered on all expectations and built a secure payment solution. 

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

We are a real time flight and hotel booking portal. We also provide custom and group packages to DUBAI and Zambia.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire Stack Summation?

Stack Summation was hired for custom software development of the site

What were your goals for this project?

For a fast, efficient and secure booking portal customized to the needs of local clients

SOLUTION

How did you select this vendor?

I have had past working experience with Stack Summation and they have proved to be a hard working company and have delivered on my expectations.

Describe the project and the services they provided in detail.

A customized and secure payment solution was developed that does not require credit card payment gateways.

What was the team composition?

My interaction is with Stack Summations development team assigned to me.

RESULTS & FEEDBACK

Can you share any information that demonstrates the impact that this project has had on your business?

The project is in going and I am sure Stack Sunmation will be hired by us again for continuous work on the project.

How was project management arranged and how effective was it?

Project management has been smooth.

What did you find most impressive about this company?

The capability to understand my requirements and execute on them.

Are there any areas for improvement?

The company is solid.

5.0
Overall Score As I said above, when an idea is executed the East way you want it to be. It’s a beautiful feeling. Stack Summation executes my idea above and beyond.
  • 5.0 Scheduling
    ON TIME / DEADLINES
    Efficient
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
    When your objectives are understood and delivered above and beyond your expectations, the people executing it should deserve the credit.
  • 5.0 NPS
    Willing to refer
    Will definitely recommend

Web & App Dev for Ayurvedic Wellness Store

“We could communicate with them 24/7.”

Quality: 
5.0
Schedule: 
5.0
Cost: 
5.0
Willing to refer: 
5.0
The Project
 
Less than $10,000
 
Oct. 2017 - Jan. 2018
Project summary: 

Stack Summation designed and built a niche e-commerce app, including tools for franchisees and a referral program.

The Reviewer
 
11-50 Employees
 
Ahmedabad, India
Sweta Goswami
Director, Tactus Ayuway
 
Verified
The Review
Feedback summary: 

Stack Summation’s technical abilities, efficiency, and reliability led to the project’s success. Despite the language barrier, they understood requirements and translated them into an excellent web app.

The client submitted this review online.

BACKGROUND

Please describe your company and your position there.

I’m the director of Tactus Ayuway, a company that provides healthcare and wellness-related products that are 100% Ayurvedic.

OPPORTUNITY / CHALLENGE

For what projects/services did your company hire Stack Summation?

We hired them for web design and web application development.

SOLUTION

How did you select this vendor?

After looking at several software solutions providers, we selected Stack Summation because their project analysis was excellent compared to other vendors. They provided good suggestions for our requirements and provided a clear timeline. In the end, we were convinced by their approach and costing.

Describe the project in detail.

We required user payout information, a business tree, a generation tree, and franchisee accounts, which would be managed by Stack Summation. Our web application has three types of users: administrator, customer, and franchisee. Users can buy our product and refer it to others using our web application.

What was the team composition?

About five persons were involved: a project manager, one tech lead, two developers, and a graphic and web designer.

RESULTS & FEEDBACK

What outcomes or results can you share that demonstrate progress and/or success?

Everything they’ve done is perfect and well managed. They delivered beyond our expectations.

How effective was the project management?

It was effective. Not only did they give us realistic demo dates, but they also met all of the deadlines for the modules. Aside from providing regular updates, we could communicate with them 24/7. Sometimes, we were not able to find the right words to explain what we wanted, but they understood us despite the language barrier.

What did you find most impressive about this company?

We were impressed by the quality and methodology of their work.

What tips or recommendations do you have?

I recommend them for their quality output and technical skills. I will definitely work with them in future.

5.0
Overall Score
  • 5.0 Scheduling
    ON TIME / DEADLINES
  • 5.0 Cost
    Value / within estimates
  • 5.0 Quality
    Service & deliverables
  • 5.0 NPS
    Willing to refer