Services
Custom Software & SaaS
Software shaped around your process.
We build custom software, SaaS platforms and integrations around how your business actually works, in stages, with the reports and connections that make it stick.
- Projects delivered
- 200+
- Clients served
- 160+
- Years building software
- 10+
- Integrations we build often
- Tally · Zoho
What we do
Off-the-shelf tools ask your team to change. Custom software does not.
Generic tools are built for an average business that does not exist. Teams pay for features they never use while working around the ones they need.
We start from how you work: who does what, what must be true before the next step, and what your managers need to see. We build in stages so a working core reaches your team early.
Adoption without retraining
The system matches how people already work, so it actually gets used.
You own it
No per-seat pricing that grows with your team, and no lock-in to a vendor's roadmap.
Grows with you
Add modules, branches and integrations as the business changes.
What we deliver
Everything custom software & saas needs, from one team.
- 01
Workflows modelled on yours
Stages, ownership rules and approvals built around your real process.
- 02
Roles and permissions
Each person sees what they should, and only that.
- 03
Integrations
Accounting, WhatsApp, telephony and internal tools connected so data flows one way.
- 04
Reports and dashboards
Views for managers, designed with the people who use them.
- 05
Scalable architecture
Structure that can support many branches or customers on one platform.
- 06
Data migration
Move existing data out of sheets and old systems, with checks along the way.
How we work
From first call to launch, in 5 clear steps.
Step 01
Discover
We map your goals, users, constraints and what success looks like.
Step 02
Strategy
We agree scope, priorities and the delivery model that fits.
Step 03
Design
We prototype the flows and screens people will use every day.
Step 04
Build
We develop in stages, with working releases you can review.
Step 05
Launch
We test, launch, train your team and keep improving after go-live.
Technology
Tools we trust for the job.
We pick the stack for your needs and your team, not out of habit.
- Next.jsFast, maintainable web interfaces for internal and customer apps.
- ReactComponent-based interfaces your team can extend.
- Node.jsAPIs, background jobs and integrations.
- PostgreSQLReliable relational storage for business data.
- Cloud (AWS · Azure)Hosting, backups and scaling on mainstream clouds.
- REST and webhooksConnections to accounting, messaging and third-party tools.
Selected work
Work we have shipped.
Why DeveloperBox
Software you can run, from a team that stays.
- 01
One team, brief to handover
Strategy, design, engineering and support stay in one thread, so nothing is lost between hand-offs.
- 02
Built to be owned
Work product built for you is yours, documented so your team or ours can run it.
- 03
Shipped in stages
Working releases early, so you judge progress by software, not by slides.
- 04
Integrations are routine
Tally, WhatsApp, payments and the tools you already use are a normal part of our builds.
- 05
Support after launch
Monitoring, fixes and improvements continue once the first release is live.
- 06
Plain-language updates
Clear scope, honest trade-offs and regular check-ins in words, not jargon.
Services
Explore Custom Software & SaaS services
- Custom ERP DevelopmentAn ERP built around how your business buys, makes, stocks and sells, with only the modules you need.
- Custom CRM DevelopmentA CRM shaped around how your team actually sells, integrated with the tools your business already runs on.
- Multi-Tenant SaaS DevelopmentSaaS platforms that serve many customers from one system, with tenant isolation, billing and admin built in.
- API Development & IntegrationAPIs that let your systems talk to each other, and integrations with the third-party tools you rely on.
- Tally / Busy / Zoho IntegrationConnect your accounting and business tools to your apps and website so data stops being typed in twice.
- Legacy Software ModernizationReplace or wrap ageing systems in stages, with a cutover plan that does not ask the business to pause for months.
FAQ
Questions, answered.
Yes. Accounting and business-tool integrations are a regular part of our builds. We confirm the exact approach for your setup during scoping.
Work product built for you is yours under the project agreement, and we do not reuse your confidential data.
Yes. We review what exists, then replace it in stages so your team keeps working throughout.
Work product built for you is yours under the project agreement. We do not reuse your confidential data or proprietary workflows. Shared tooling and open-source libraries stay under their existing licenses.
Launch includes monitoring, handover, and a support rhythm. Many clients stay on for iteration, cloud operations, or a retained squad so the product keeps moving after the first release.
Running the business on spreadsheets? Let's build the system instead.
Walk us through how work moves today, and we will show you how it could run in one connected system.