Our agency will build a react web app for internal business tools


Vetted Pro
Level 2
Agency
Vetted by Fiverr Pro
Corpsoft was selected by the Fiverr Pro team for their expertise.
About this gig
85% of businesses struggle with inefficient software systems. We help you overcome that by developing custom solutions that make your business more efficient and scalable.
What do we offer?
- A team with 10+ years of experience in software development and web application projects.
- Fast delivery time - a web app in 1.5 months on average.
- Proficiency in a wide range of technologies: PHP (Laravel), Python, JavaScript (React, Vue.js, Next.js, Node.js), HTML, CSS, API integrations, and more.
The most successful case of web app development:
We developed a web platform for a cleaning company managing 2,000+ clients and 100+ cleaners. It has features like multi-language support, tax and payroll tools, DocuSign integration, and ISO file creation for batch payments. It also supports multiple payment methods, including Twint and bank transfers for efficient financial and contract management.
Want the same results? Share your business needs, and I'll propose the right solution for you.
About this agency

Vetted Pro
Agency
60 employees
Level 2
Corpsoft is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
Mobile App Development
Mobile App Maintenance
Software Development
- FromUnited States
- Member sinceDec 2018
- Avg. response time1 hour
- Last delivery1 month
Languages
English

Rubic
Lifestyle Blog/Channel

MIDFIX
Construction & Engineering
KeepYourSight
Software Development

A&M Consulting
Business Services & Consulting

myofficehelp.com
Professional Services & Consulting
Portfolio
FAQ
Can you help refine the project idea or scope?
Yes. We help structure ideas into clear scope and priorities. Our in-house marketing team can also validate the concept, run market research, and help shape a product aligned with real demand.
Can you work with an existing product or codebase?
We typically focus on building custom products from scratch, but we can work with existing codebases. We start with an audit to assess quality, risks, and scalability, then define the best way forward.
How do you ensure the product is secure?
We build with security and compliance in mind from day one. This includes secure architecture, access controls, data protection, and best practices aligned with standards like GDPR or HIPAA where needed. Regular reviews and testing are part of the process.
What is considered as features expansion and enhancements beyond initial concept?
Feature implementation supposes addressing a scenario “user can do this and this -> and accomplish that goal / get that result” that is agreed in advance. In case feature expansion is necessary we add it to the Parking lot (backlog) and can form new sprint(s) of it.
How do you deal if during development customizations to design needed?
Customizations to the design - change of the style. Current designs provide a certain style guide for components. Style guide and designed screens are set as part of development. In case to re-do the whole designed page /change the style - forms a separate scope.
Do you require full payment for the project or can payments be split into milestones?
We typically work on a sprint-based payment model, where each sprint is paid separately. This ensures transparency, flexibility, and steady progress aligned with delivered results.
What's your engagement terms and payment process?
We would like to ensure a safe and productive environment where your products can grow and receive maximum attention, devotion, and expertise. By depositing investments into your product upfront you’re securing resources for success. If no results are produced - we guarantee a refund.
Will I own the source code and intellectual property of the product?
Yes. You fully own the source code and IP after payment is completed. We provide full access, repositories, and documentation to ensure full transparency and control.
Do you help with product launch and deployment?
Yes. We handle deployment, infrastructure setup, and production release. Ongoing support is provided via separate support plans, where we monitor, maintain, and update the product post-launch.
How do you deal with bug fixes, ongoing support and maintenance after the application is built?
Bug-fix within sprints - free. After sprints are accepted - we fix things that make the app unusable (free) - server errors/blockers. Other items go to the backlog and are handled in 2 ways - by sprints or hourly rate. For support, we set a monthly hours cap, during which we check and update the app
9 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
C camtofer_pm
Repeat Client

Ukraine
Great job! Amazing work on the project
$3,000-$4,000
Price
2 weeks
Duration
Helpful?G goodmynd

United States
Excellent!
$3,000-$4,000
Price
2 weeks
Duration
Helpful?T 
tomasjanush
Repeat Client

Czech Republic
Once again I had a chance to experience how professional this man is. Late evening - not an issue, we hopped on a call and discussed the project. Moreover - we discussed the project quite a long time ago but he still was prepared anyhow. Keep it up, that's awesome
Up to $50
Price
1 day
Duration
Helpful?S 
samnatzac

Spain
Andrey and his team are extremely helpful, knowledgeable and professional.
$4,000 and above
Price
2 weeks
Duration
Helpful?T 
tomasjanush
Repeat Client

Czech Republic
Andrey swiftly answered to my request and provided a top insights for my business. I hope to work again in the future. Děkuji!
Up to $50
Price
4 days
Duration
Helpful?
9 reviews for this Gig
| (9) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
C camtofer_pm
Repeat Client

Ukraine
Great job! Amazing work on the project
$3,000-$4,000
Price
2 weeks
Duration
Helpful?G goodmynd

United States
Excellent!
$3,000-$4,000
Price
2 weeks
Duration
Helpful?T 
tomasjanush
Repeat Client

Czech Republic
Once again I had a chance to experience how professional this man is. Late evening - not an issue, we hopped on a call and discussed the project. Moreover - we discussed the project quite a long time ago but he still was prepared anyhow. Keep it up, that's awesome
Up to $50
Price
1 day
Duration
Helpful?S 
samnatzac

Spain
Andrey and his team are extremely helpful, knowledgeable and professional.
$4,000 and above
Price
2 weeks
Duration
Helpful?T 
tomasjanush
Repeat Client

Czech Republic
Andrey swiftly answered to my request and provided a top insights for my business. I hope to work again in the future. Děkuji!
Up to $50
Price
4 days
Duration
Helpful?

