Build the core system
Custom software development for the processes no package covers
Every business has processes that no ERP, CRM or SaaS tool covers cleanly: a booking flow, a quality inspection, a commission calculation, a client portal, a job-costing sheet that has lived in Excel for years. AutoProbaho designs and builds that software — web and mobile applications on a modern, documented stack — so the process runs the way you want and the code and data belong to you.
The critical process is running in a spreadsheet
Ask most operations managers where the real work happens and they point at an Excel file with twelve tabs, macros nobody dares to touch, and a version on three different laptops. It calculates commissions, tracks samples, schedules technicians or prices a job. It is business-critical and it breaks quietly: a wrong cell reference, a copy that diverges, a formula that stops matching how the business now works.
The alternatives are not always better. Buying a niche SaaS tool means adapting to a foreign workflow and paying forever. Bolting the process onto an ERP as a customisation makes upgrades painful. Hiring a freelancer for a one-off build often ends with undocumented code that nobody can maintain a year later.
Who this is for
- Companies with a specific operational process that off-the-shelf software does not fit — inspection, dispatch, scheduling, costing, compliance
- Service businesses, clinics, logistics operators and agencies that need client-facing portals or booking systems
- Firms replacing an ageing desktop application or a fragile Excel/Access system before it fails
- Founders validating a B2B product idea who need a maintainable first version, not a throwaway prototype
Current pain points
Excel is the system of record
A single file holds the process; there is no access control, no history and no way for two people to work in it at once.
Manual re-keying between tools
Data from forms, emails and PDFs is typed into another system by hand, every day.
Legacy software nobody can change
The developer who built it left; the source is missing or undocumented; every change is a risk.
SaaS almost fits
The tool covers most of the process, and the remaining part is handled by workarounds and side spreadsheets.
No mobile or offline access
Field staff, drivers and inspectors still carry paper because the office system does not work on a phone.
What AutoProbaho builds
Web applications
Browser-based back-office tools, admin panels and operational systems with role-based access, search, workflows and reporting.
Mobile and offline apps
Field apps for Android and iOS that capture data offline — inspections, deliveries, attendance, meter readings — and sync when connected.
Customer and partner portals
Secure portals where clients, dealers or suppliers see orders, documents, invoices and status without emailing you.
Business logic engines
Pricing, commission, costing, scheduling and compliance rules turned into tested code instead of spreadsheet formulas.
Modernisation of legacy systems
Rebuilding old desktop or Access/Excel systems on a supported stack while migrating the data and preserving what worked.
Modules & capabilities
Authentication & roles
Single sign-on options, 2FA, granular permissions, session management, audit logs.
Data model & admin
Master data screens, import/export, validation rules, bulk actions and configurable lists.
Forms & workflows
Dynamic forms, multi-step processes, approvals, status tracking and notifications by email and WhatsApp.
Documents & files
PDF generation, templates in Bengali/English/German, attachments, e-signature options and versioning.
Scheduling & dispatch
Calendars, resource allocation, route lists and technician or vehicle assignment.
Payments & billing
Invoices, receipts, subscription or per-use billing, bKash/Nagad/SSLCommerz, Stripe and bank transfer reconciliation.
Reporting & exports
Filters, saved views, scheduled reports, Excel/CSV export and BI dashboard feeds.
APIs & integrations
Documented REST APIs, webhooks and n8n connectors to your ERP, CRM, accounting and messaging tools.
Interactive demonstration
Example workflows
Field inspection
- 1Inspector opens today's assignments on a phone
- 2Completes a checklist with photos, offline if needed
- 3Failed items create follow-up tasks automatically
- 4Report PDF is generated and sent to the client
- 5Manager sees completion and defect trends on a dashboard
Client booking to invoice
- 1Client books a slot in the portal
- 2Availability rules and pricing apply automatically
- 3Confirmation goes out by email and WhatsApp
- 4Service is delivered and marked complete on mobile
- 5Invoice is issued and payment reconciled
Excel process to application
- 1We document every tab, formula and hidden rule
- 2Rules become validated, tested logic
- 3Historical rows are migrated with checks
- 4Users run old and new in parallel for a cycle
- 5The spreadsheet is retired and access is role-based
Integrations
- Your ERP, CRM or accounting system
- Payment gateways (bKash, Nagad, SSLCommerz, Stripe)
- WhatsApp Business, SMS and email
- Google Workspace / Microsoft 365
- Maps and GPS services
- Document storage (Google Drive, SharePoint, S3)
- n8n workflow automation
- BI and analytics tools
Implementation process
- 01
Discovery
We study the current process, the spreadsheet or legacy tool, and the people who use it, then write a short specification you can approve.
- 02
Design
Clickable prototypes and a data model reviewed by the actual users before development.
- 03
Iterative build
Working software every two weeks, tested by your team with real data; scope adjusts as you learn.
- 04
Migration & rollout
Data is imported and verified; parallel run where needed; training per role.
- 05
Handover & support
Documentation, source code and deployment in your account, followed by optional managed support.
Expected business outcomes
A process you can trust
Rules are enforced by the software, not by whoever remembers them.
Less manual work
Data enters once, flows to the systems that need it, and reports build themselves.
Software that fits and evolves
Features match how you work today and can change when the business does.
Full ownership
Code, data and infrastructure are yours; no lock-in and no per-user licence.
Security & ownership
Secure by default
Encrypted transport and storage, hardened authentication, input validation and dependency updates as part of the build.
Access and audit
Role-based permissions, activity logs and data export controls suited to GDPR/DSGVO expectations.
Reliable operations
Automated backups, monitoring, staging environments and a documented deployment runbook.
Frequently asked questions
After discovery we define a first release with a fixed scope and give a fixed price for it. Later releases are estimated the same way, so you always know what the next step costs before committing.
A focused first release typically takes 6–12 weeks depending on complexity and integrations. Larger systems are delivered in phases so users benefit early.
Modern, widely supported web and mobile stacks with a documented architecture. We choose for maintainability and your team's ability to take over, not for novelty.
You do. The code lives in a repository you control and the system is deployed in your own cloud account.
Yes. We start with a technical review, stabilise the current system and then plan improvements or a phased rebuild — with the source under your control from day one.
Related solutions
Solution · Digital transformation for Bangladesh
Business Digitalization in Bangladesh
AutoProbaho, a business digitalization company in Bangladesh, takes SMEs from paper registers, Excel and WhatsApp to connected systems — step by step.
Solution for businesses that have outgrown spreadsheets
Excel to ERP Migration
Excel to ERP migration in stages: we map your spreadsheets, clean and import the data, build the ERP modules that replace them and keep the business running.
Solution for management visibility
Automated Reporting System
Automated reporting for owners and managers: daily sales, stock, production, collections and cash reports by WhatsApp or email on schedule, plus dashboards.
Solution for HR & operations
Employee Management Portal
Custom employee management portal for Bangladeshi companies: device attendance, leave approvals, shift rosters, payroll inputs, notices and employee documents.
Related services
Build the core system
Custom ERP Development
AutoProbaho designs and builds custom ERP systems — inventory, production, purchasing, sales, finance and HR in one connected platform you own.
Build the core system
Custom CRM Development
AutoProbaho builds custom CRM systems around your real sales process — leads, pipeline, quotes, follow-ups and after-sales in one system your team uses.
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Internal Portal Development
AutoProbaho builds internal portals for employees and operations — attendance, leave, approvals, documents, notices and requests in one role-based system.
Connect the business
API & System Integration
AutoProbaho connects ERP, CRM, accounting, e-commerce, WhatsApp, email, Google Workspace, Microsoft 365 and cloud databases through reliable, monitored APIs.
Related industries
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Custom CRM, client portals, project and billing systems for consultancies, law and accounting firms, agencies and engineers — proposal to invoice in one place.
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Custom software for clinics, diagnostic centres and small hospitals: appointments, patient records, lab reports, billing, pharmacy stock and staff portals.
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Custom logistics software for freight forwarders, C&F agents, couriers and fleets: job files, dispatch, tracking, documents, billing and customer updates.
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SMEs & Growing Businesses
For growing SMEs in Bangladesh and beyond: a practical path from Excel, WhatsApp and paper to connected systems — audit first, then one module at a time.
Case Studies
Illustrative scenario
Clinic: from phone bookings and paper files to one patient workflow
Illustrative scenario: how a Dhaka outpatient clinic could move appointments, records, lab results and billing from phone and paper into one workflow.
Illustrative scenario
Advisory firm: one portal for engagements, documents and approvals
Illustrative scenario: how an advisory firm could replace email threads and shared drives with one internal and client portal for engagements and approvals.
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Tell us about the process that no tool covers
Book a free consultation. Bring the spreadsheet or the workaround, and we will outline the software that should replace it — with an honest view of scope and timing.