Rumbum Software Service Pvt. Ltd. is a technology consulting and software development company helping startups, enterprises, and growing businesses transform ideas into scalable digital products.
Founded in 2018 and headquartered in Gandhinagar, Gujarat, India, we specialize in building high-quality web applications, mobile apps, custom software solutions, and AI-powered platforms for clients worldwide. Our team combines deep technical expertise with a business-first mindset to deliver solutions that create measurable impact.
Over the years, we have successfully partnered with clients across multiple countries, helping them launch products faster, automate business processes, improve customer experiences, and scale their operations through technology.
What sets us apart is our commitment to transparency, quality, and long-term partnerships. We take pride in maintaining exceptional client satisfaction and building relationships that extend beyond project delivery.
Our Mission
To empower businesses through innovative technology solutions that accelerate growth, improve efficiency, and create lasting value.
Our Vision
To become a globally recognized technology partner known for delivering reliable, innovative, and scalable digital solutions.
Rumbum Software Service offers competitive pricing and delivers quality work on time. Clients noted they negotiated project costs to fit budgets, with successful outcomes in mobile app development for various applications, including games and custom keyboards.
"The team was really awesome. They were adding their thoughts, which was really great."
Oct 6, 2020
CTO, Quiz Board
Anonymous
Verified
Education
India
1-10 Employees
Online Review
Verified
Rumbum Software developed a mobile quiz app for an e-learning startup that aims to give students a simple and efficient way of reviewing for MCQ exams. The app includes many features and challenges.
Rumbum Software hit a majority of the client's milestones for the project. The entire process went smoothly from the start date, and the team showed a genuine interest in the startup's mobile app concept.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
I am Bhautik and CTO of company. We are startup for quiz app started in Jan 2020. We publish education/competitive exam quiz. Now its going to online.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Rumbum Software Service Private Limited?
We hire Rumbum Software to develop quiz app app in ios and android platform.
What were your goals for this project?
We decided to make this project bigger level. We want students to practice MCQ exams as much as possible in simple way.
SOLUTION
How did you select Rumbum Software Service Private Limited?
I contact via one common friend of my and one of their partner.
Describe the project in detail.
The app is all about quiz. It has multiple Indian language (initially its English, Hindi, Gujarat) quiz. also it has subject wise quiz. inside it has multiple levels in each subject. so as user play quiz it increase the number of questions and difficulties.
Also It has self challenge option. so user can take challenge himself/herself. So they can check there quiz improvement by taking quiz challenge.
Third option is open challenge. So two play can play together online. any question can be asked from any categories. whomever gives the more correct answer will win. This is first version which is ready. and we are planning to launch it in november 2020 in India. There are many features in our bucket to implement.
What was the team composition?
Romit was project mananger who is main contact for us. Also there are 3 developers involved in my project.
RESULTS & FEEDBACK
Can you share any outcomes from the project that demonstrate progress or success?
It was really smooth from first day. I met Romit who is leading Rumbum. asked him to give estimates about Quizboard. in couple of hours I got eatimate. after little bit of negotiation. They set cost as per my budget. So it was really fun working with these guys. If we get success we would love to use their mobile app development service in future.
How effective was the workflow between your team and theirs?
Romit as project manager was really awesome. He was adding his thought which was really great. Because we are in near by city. I used to visit twice or thrice their office and gave my feedback. they never said no to make any trial changes. Most of milestones given was achived. some of was delayed but I am ok with that.
What did you find most impressive about this company?
Their interest in my project, working speed and bouding between team was impressive.
Are there any areas for improvement?
They should have more exepriance UX person.
RATINGS
4.5
Quality
5.0
Service & Deliverables
"They make exactly what I needed"
Schedule
4.5
On time / deadlines
"most of milestone was achived"
Cost
5.0
Value / within estimates
"It was in my budget"
Willing to Refer
5.0
NPS
"Yes
Mobile App Dev for Web Tech Company
Mobile App Development
Less than $10,000
Jan. 2020 - Ongoing
5.0
Quality
5.0
Schedule
5.0
Cost
4.5
Willing to Refer
5.0
"I am happy with their service."
Apr 20, 2020
CEO, Technology Company
Anonymous
Verified
Information technology
Ahmedabad, India
11-50 Employees
Online Review
Verified
Rumbum Software Service provided outsourced mobile app and game development.
Rumbum Software Service successfully delivered great service. The workflow was excellent.
The client submitted this review online.
BACKGROUND
Please describe your company and your position there.
We are working in webTechnology. Our main service is provide training to it student. We deal with other it company and develop project from them.
OPPORTUNITY / CHALLENGE
For what projects/services did your company hire Rumbum Software Service Private Limited?
we are specialist in web technology . Our client need to develop mobile app and game which we are not expert so we hire Rumbum for mobile app and game development
What were your goals for this project?
Maintain my business with my current client. Also we have some other client which need to develop there web app to mobile so get more opportunity
SOLUTION
How did you select this vendor?
i got mail form rumbum, then i visit there website and contact them.
Describe the project in detail.
We done 2 project with rumbum and 3rd is ongoing, One application is for custom keyboard and imessage stickers, One is game, and third application which is ongoing is social media application.
What was the team composition?
there are 2 developer and 1 project manager. But i contact only with project manager Mr. Romit
RESULTS & FEEDBACK
Can you share any outcomes from the project that demonstrate progress or success?
I can say i am happy with there service. Main thing which i like is work on time.
How effective was the workflow between your team and theirs?
Its good
What did you find most impressive about this company?
As i already say. Quality work on Time
Are there any areas for improvement?
No
RATINGS
5.0
Quality
5.0
Service & Deliverables
Schedule
5.0
On time / deadlines
Cost
4.5
Value / within estimates
Willing to Refer
5.0
NPS
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2 Reviews
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