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Service

Custom App Development

Internal tools, client portals, admin dashboards, and workflow platforms built when off-the-shelf SaaS does not fit your operations.

17+
Years on Zoho
150+
Projects shipped
Custom App Development service visual
Why it matters

Custom App Development

Internal tools, client portals, admin dashboards, and workflow platforms built when off-the-shelf SaaS does not fit your operations.

Most businesses need a layer of software that no SaaS catalogue covers - the operational quirks unique to how they actually work.

We build those custom apps when Zoho Creator or off-the-shelf tools fall short. Modern stack (Next.js, React, TypeScript, Postgres or Supabase), wired into your existing Zoho / ERP / finance systems via APIs and webhooks. Long-term retainer support so the app keeps working as your business evolves.

When off-the-shelf software does not fit

Sometimes the SaaS tool is 70% right and the missing 30% is the part your business runs on. We build custom applications for exactly that gap - internal tools, operational systems, and workflow apps designed around how your business actually works.

  • Internal tools that replace fragile spreadsheets
  • Operational systems for the teams SaaS ignores
  • Built to your process, not a vendor roadmap
Capability 01

Custom App Development

When off-the-shelf software does not fit

Portals your clients and customers actually use

A good portal removes email back-and-forth. We build customer and partner portals - order status, document exchange, approvals, self-service - that are fast, clear, and on-brand, so the people outside your company can serve themselves.

  • Customer self-service and status tracking
  • Secure document exchange and e-sign flows
  • Partner and vendor onboarding portals
Capability 02

Custom App Development

Portals your clients and customers actually use

Dashboards leadership reads instead of asking for

Most reporting lives in someone head or a spreadsheet rebuilt every Monday. We build live dashboards that pull from every connected system, so leadership sees the real picture without asking anyone for a screenshot.

  • Live data from every connected source
  • Role-specific views for ops, finance, and leadership
  • Drill-down from the headline number to the record
Capability 03

Custom App Development

Dashboards leadership reads instead of asking for

Production-grade from day one

Custom does not mean fragile. Every app we ship is built to production standards - secure, observable, documented, and tested against your real edge cases - so it holds up when your business depends on it.

  • OWASP-aware security and role-based access
  • Structured logging, error tracking, uptime monitoring
  • QA against your real workflows, not just the happy path
Capability 04

Custom App Development

Production-grade from day one

Team Fit

Businesses outgrowing spreadsheets but with workflows too quirky for SaaS

Companies whose existing Zoho stack needs a custom layer (portals, dashboards)

Operations teams running unique processes (regulated, multi-entity, multi-currency)

Founders who want internal tools their team will actually use

Outcomes

We do not stop at "shipped". Here is the kind of impact our clients actually see.

A bespoke web app or internal tool matched to your real workflow

Integration with Zoho / ERP / finance via APIs and webhooks

Audit-grade documentation so your in-house team can extend

Long-term retainer or hand-off, your choice

Stable Stack

Picked for stability and longevity, not novelty.

Next.jsReactTypeScriptTailwindSupabasePostgresREST APIsWebhooks

Ruben, Abdul, and Isaiah — I cannot say enough good things to describe the level of your professionalism. We were looking for someone with your level of expertise and service orientation for 3 years. From the first call, when Ruben was able to solve a problem that 10 experts before him could not solve, we have been using AorBorC services for over 4 years now. Every project is done in the most efficient manner, and we get support on the spot when something goes wrong. 100% recommendation — guys, THANK YOU.

R

Ronen L.

Long-standing client

Recent Work

Healthcare AI Triage Assistant
Healthcare

Healthcare AI Triage Assistant

A US senior-care network was triaging incoming patient calls the way most clinics still do - a human at a front desk, an Excel sheet, and a printed escalation tree on the wall. Urgent cases sometimes waited; routine cases sometimes got prioritised. They wanted an AI assistant that could listen to the symptoms a patient described in plain English, ask a few clarifying follow-ups, score urgency against the clinic''s own protocol, and surface a recommended next step (book GP, refer to specialist, send to ED) to the front-desk nurse for confirmation. We built it on a fine-tuned Llama-2 reasoning layer wrapped in a strict guardrail policy: the model never tells the patient a diagnosis, never overrides a clinician, and always defers to a human on the borderline cases. Every interaction is logged with the model''s confidence so the medical director can audit, retrain, and tighten the protocol.

Open case
AI Recommendation Engine
Retail

AI Recommendation Engine

A national online retailer''s product catalogue had grown to over 50,000 SKUs across home, electronics, and apparel - and the storefront was still running the same vanilla collaborative-filtering recommender it had launched with five years earlier. Two-thirds of "Recommended for you" slots were either out-of-stock items or things the customer had already bought. We rebuilt the recommendation layer as a hybrid model: collaborative filtering on the long-tail of behavioural data, a transformer model for session-level intent, and a real-time inventory + margin signal layered on top so the storefront never recommends something we cannot actually ship. The model is served from a managed feature store with sub-50ms latency, and a daily evaluation job watches CTR, conversion, and revenue-per-session before promoting any new model version into production.

Open case
Remote Production & Client Portal Platform for a Photography Studio Group
Hospitality

Remote Production & Client Portal Platform for a Photography Studio Group

A photography studio group running remote, on-camera shoots across geographies needed a single platform for clients, photographers, admin, and finance. We built a Zoho Creator app that unified the entire shoot lifecycle: a leadership dashboard showing project progress and embedded video previews; a client section with intake forms, payment tracking, shoot stages, photo uploads, and automated email at every milestone; an admin layer for employee, background-image, and coupon management; configurable background reports with auto-email; studio image management; and a library of customizable email templates. Remote shoots stopped being a coordination nightmare.

Open case

Workflow First

This keeps the recommendation practical: Zoho where it fits, custom where it helps, and AI only where it removes real review work.

01

Map the workflow

We start with how work moves today: people, records, approvals, delays, and the reports leadership needs.

02

Choose the build path

We decide what belongs in Zoho, what needs custom screens, and where AI can reduce review work.

03

Ship in usable phases

Each phase has a clear output, review point, handover notes, and a path into support after launch.

Questions

How is this different from Zoho Creator?

Creator is fastest when the workflow fits its model. Custom is right when you need finer UI control, performance at scale, or a stack you fully own.

Do you also do mobile?

Yes - mobile-friendly web first; native iOS/Android only when the field-team workflow demands it.

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Plan Workflow

Tell us how your business actually works today. We will respond within 24 hours with practical, specific next steps you can act on.