Our Work

Dalali Book

Dalali Book is a mobile-application for Android designed for diamond brokers / brokerage businesses. Its purpose is to simplify, organize, and automate the record‑keeping and financial tracking tasks that brokers typically manage manually.It supports different kinds of diamond sales, tracks buyers, sellers, sub‑brokers, payments, and generates reports. It is localized and offers customization.

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About Project

Location

Surat

Industry

Gems & Jewelery

Project Duration

1 Year

Team Members

2 People

Your Vision. Our Code. Shared Success.

The Challenges & Their Solutions

Explore how we turn business challenges into breakthrough solutions through smart design and innovative thinking.

CHALLENGES

Manual Record-Keeping & Errors
Using notebooks or Excel often leads to mistakes, duplication, and inefficiency.
Payment Tracking & Due Dates
Managing due dates and following up on payments is time-consuming and error-prone.
Handling Sub-Brokers & Commissions
Calculating and distributing brokerage among partners is complex.
Pricing Different Diamond Categories
Valuing different types of diamonds accurately is difficult.
Currency Limitations in Global Trade
Dealing across currencies complicates payment processing.
Risk of Data Loss / Switching Devices
Changing phones or losing data can mean losing business records.

SOLUTIONS

Digital ledger with slips & chits
Efficient, error-free digital record-keeping replaces manual notebooks.
Automated alerts & interest calculations
Never miss a payment or due date with automated reminders and interest calculations.
Multi-broker support & commission splits
Simplified handling of commissions and sub-broker arrangements.
Category-based ruf price calculation
Accurately calculates ruf price based on diamond category for precise pricing.
Multi-currency support
Seamlessly process payments across multiple currencies.
Cloud backup & device syncing
Keep your data safe and accessible even when switching devices.
Your Vision. Our Code. Shared Success.

Key Features

sales

Diamond Sale Management

Manage both single and loose diamond sales from a single interface. Generate digital slips and chits with automatic numbering. Simplifies tracking and improves sales efficiency.

seller_info

Buyer & Seller Tracking

Maintain detailed records of all buyer and seller companies. Access complete history of transactions, payments, and communication. Helps build better relationships and ensures accountability.

payment_detail

Payment Reminders & Interest

Automatically send alerts before due dates and overdue payments. Calculates interest on late payments with defined rates. Reduces manual follow-ups and improves cash flow.

sales

Sub-Broker Commission Handling

Manage multiple sub-brokers under a single deal effortlessly. Set and track partner percentages for transparent distribution. Auto-generate reports for commissions and earnings.

sales

Multi-Currency & Partial Payments

Accept payments in various currencies based on buyer needs. Supports split and partial payments over time. Ideal for international trade and flexible billing.

sales

Backup & Language Support

Automatically backup all records to Google Drive securely. Available in English, Hindi, and Gujarati for broader accessibility. Ensures data safety and ease of use across regions.

Technologies

Tech Stack used in Dalali Book

Flutter
Flutter
Testimonial

Client Success Stories

Real stories from clients who scaled faster and smarter with CodeChain’s custom software solutions.

CodeChain Technologies delivered a robust, scalable platform tailored exactly to our business needs. Their team was responsive, proactive, and technically sharp throughout the entire project. From planning to post-launch support, everything ran smoothly. We appreciated their clear communication, attention to detail, and genuine investment in our success. We’d recommend them to any company looking for a serious software partner.

avatar-1

Keyur Sukhadiyaa

Owner, SK Air Conditioner

We partnered with CodeChain to build a full-stack web and mobile application. They understood our product vision instantly and delivered an intuitive user experience backed by solid code. Their agile process kept us informed every step of the way. We launched on time with no major issues and excellent performance. CodeChain is a true partner, not just a development vendor.

avatar-2

Kishan Mangukiya

Trustee, The Radiant International School

CodeChain helped us modernize and integrate several legacy systems across our departments. Their team brought creative technical solutions to complex problems, delivered on schedule, and exceeded our expectations. Internal adoption has been high, and the performance gains are measurable. Their ability to align with our goals made all the difference. We plan to continue working with them on future projects.

avatar-3

Kartik Donda

Owner, MacSwin Technology

CodeChain helped us transform our MVP into a production-ready SaaS platform. Their engineers brought structure, clean code, and speed to the table. They didn’t just execute tasks — they contributed ideas and solutions that improved the final product. The platform now runs smoother, scales better, and looks more polished than we imagined. Great team, great results.

avatar-4

Anil Tarpara

Owner, MAK Tech

CodeChain built us a custom applicant tracking system that fit our hiring process perfectly. The dashboard is intuitive, the filters are smart, and we’ve cut our screening time in half. Their team was quick to understand our needs and delivered without a single delay. It’s rare to find a dev partner who gets both UX and business logic.

avatar-5

Rakesh Patil

Owner, Battle Village

Our online store couldn’t keep up with growing demand. CodeChain built a custom e-commerce backend that’s fast, scalable, and easy for our team to manage. They also integrated it with inventory systems and payment gateways flawlessly. Sales are up, downtime is gone, and our customer experience is better than ever. Professional, precise, and reliable.

avatar-6

Karan Bengani

Owner Kracknow

We needed to eliminate manual workflows across several departments. CodeChain designed a suite of internal tools that automated reporting, approvals, and document management. The time saved has been enormous — our teams are now focused on strategy instead of repetitive tasks. They’re technical experts who genuinely care about business outcomes.

avatar-7

Sagar Vaghasiya

Owner ZLine Laser technology

CodeChain built a custom mobile app for our large-scale conference, including ticketing, live updates, and networking features. Attendee feedback was overwhelmingly positive, and we were able to manage everything from a single admin dashboard. They delivered exactly what we needed, on time and within budget. Looking forward to working with them again.

avatar-8

Patrick Kepert

Mobile App for Events

TESTIMONIAL

What our clients say

CodeChain Technologies delivered a robust, scalable platform tailored exactly to our business needs. Their team was responsive, proactive, and technically sharp throughout the entire project. From planning to post-launch support, everything ran smoothly. We appreciated their clear communication, attention to detail, and genuine investment in our success. We’d recommend them to any company looking for a serious software partner.

avatar-1

Keyur Sukhadiyaa

Owner, SK Air Conditioner

We partnered with CodeChain to build a full-stack web and mobile application. They understood our product vision instantly and delivered an intuitive user experience backed by solid code. Their agile process kept us informed every step of the way. We launched on time with no major issues and excellent performance. CodeChain is a true partner, not just a development vendor.

avatar-2

Kishan Mangukiya

Trustee, The Radiant International School

CodeChain helped us modernize and integrate several legacy systems across our departments. Their team brought creative technical solutions to complex problems, delivered on schedule, and exceeded our expectations. Internal adoption has been high, and the performance gains are measurable. Their ability to align with our goals made all the difference. We plan to continue working with them on future projects.

avatar-3

Kartik Donda

Owner, MacSwin Technology

CodeChain helped us transform our MVP into a production-ready SaaS platform. Their engineers brought structure, clean code, and speed to the table. They didn’t just execute tasks — they contributed ideas and solutions that improved the final product. The platform now runs smoother, scales better, and looks more polished than we imagined. Great team, great results.

avatar-4

Anil Tarpara

Owner, MAK Tech

CodeChain built us a custom applicant tracking system that fit our hiring process perfectly. The dashboard is intuitive, the filters are smart, and we’ve cut our screening time in half. Their team was quick to understand our needs and delivered without a single delay. It’s rare to find a dev partner who gets both UX and business logic.

avatar-5

Rakesh Patil

Owner, Battle Village

Our online store couldn’t keep up with growing demand. CodeChain built a custom e-commerce backend that’s fast, scalable, and easy for our team to manage. They also integrated it with inventory systems and payment gateways flawlessly. Sales are up, downtime is gone, and our customer experience is better than ever. Professional, precise, and reliable.

avatar-6

Karan Bengani

Owner Kracknow

We needed to eliminate manual workflows across several departments. CodeChain designed a suite of internal tools that automated reporting, approvals, and document management. The time saved has been enormous — our teams are now focused on strategy instead of repetitive tasks. They’re technical experts who genuinely care about business outcomes.

avatar-7

Sagar Vaghasiya

Owner ZLine Laser technology

CodeChain built a custom mobile app for our large-scale conference, including ticketing, live updates, and networking features. Attendee feedback was overwhelmingly positive, and we were able to manage everything from a single admin dashboard. They delivered exactly what we needed, on time and within budget. Looking forward to working with them again.

avatar-8
Patrick Kepert

Mobile App for Events

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