You will get an AppSheet app with AI that classifies, extracts, and organizes data
Top Rated
Project details
I'll build an AppSheet app with Gemini AI that classifies your documents, extracts key data, and organizes it in Google Sheets — no manual data entry.
I've built production document AI systems for invoices, certificates, safety data sheets, and product specifications — with confidence scoring and quality checks.
Works with PDFs, images, and XML files. Fully integrated with Google Workspace.
53 projects delivered. 100% Job Success.
I've built production document AI systems for invoices, certificates, safety data sheets, and product specifications — with confidence scoring and quality checks.
Works with PDFs, images, and XML files. Fully integrated with Google Workspace.
53 projects delivered. 100% Job Success.
What's included
| Service Tiers |
Starter
$999
|
Standard
$1,999
|
Advanced
$2,999
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 3 | 5 |
Number of Pages | 3 | 6 | 10 |
Design Customization | |||
Content Upload | - | - | - |
Responsive Design | |||
Source Code | - |
Frequently asked questions
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LK
Laurin K.
Dec 10, 2025
Improvement of already developed BoM application in AppSheet
As this is a follow up contract, I already have successfully and happily worked with Islom before. He is always reliable, quick to answer when I sent spontaneous messages and proactively asked for updates or suggested changes that could improve the project. Would definitely recommend working with him.
MG
Mercedes G.
Nov 26, 2025
People app
Islom has been working with us on developing our app, and the experience has been excellent. Islom is very cooperative, collaborative, and consistently available to resolve any issues or bugs. The app is now up and running smoothly, and we are very satisfied with their services. We highly recommend him.
AS
Andreh S.
Oct 20, 2025
Max weigh, S & P position calculator
The contract delivered good work on this AppScript development project and I enjoyed working with Islom. His communication was top-notch, he met all deadlines, and his skills were reasonably strong. Job well done
LK
Laurin K.
Oct 7, 2025
Web based AppSheet for BoM configuration and material tracking with Zapier connection to Salesforce
Worked with Islom on a project in Appsheet. The project took longer than expected, but not because of Islom's speed of working but because we were able to go beyond the original scope thanks to the progress we made. He always delivered on time or even quicker. Communication was easy and spontaneous meetings could always be scheduled at the latest the next day.
MD
Mark D.
Oct 6, 2025
AppSheet Buildout for Construction Company
About Islom
AppSheet Expert | AI Agents, Automation, Gemini & Google Cloud
100%
Job Success
Istanbul, Turkey - 8:17 am local time
Over the past four years, I’ve worked on projects ranging from AppSheet applications and Google Workspace automation to React interfaces, TypeScript backends, PostgreSQL databases, and AI-powered document processing. I usually handle the full solution: understanding the workflow, designing the data structure, building the application, connecting external services, deploying it, and fixing the problems that appear in real use.
My experience includes:
- TypeScript, React, and Next.js
- PostgreSQL, BigQuery, and SQL
- Google Cloud, and Cloud Run
- Gemini, Claude, LLM APIs, RAG, and prompt engineering
- AppSheet, Apps Script, and Google Workspace
- API and webhook integrations
- n8n, Telegram, Salesforce, Zapier, and Make
Some of the systems I’ve built include an AI tool for analyzing PDFs, a Bill of Materials configurator connected to Salesforce, custom CRM tools in Google Workspace, and operational applications for construction companies.
AI-assisted development workflow
I use several professional AI development tools depending on the task:
- Claude Code Pro for architecture planning, understanding large codebases, debugging, refactoring, and building multi-step automations
- OpenAI Codex Pro for implementation, repository analysis, test creation, code review, and running parallel development tasks
- Google Antigravity with AI Ultra for rapid prototyping, Gemini-powered development, multimodal work, and testing alternative implementation approaches
I maintain paid Pro and Ultra access to these tools, so I can use the strongest available models throughout a project. I treat them as engineering tools - not substitutes for testing, security reviews, or understanding the code being shipped.
A big part of my work is improving systems after the first version is live. Real data is rarely clean, APIs change, automations fail, and users find cases nobody expected. I’m comfortable investigating those issues, finding the actual cause, and making the system more reliable.
On Upwork, I’m Top Rated with a 100% Job Success Score, and 30 completed projects. Several clients have returned with follow-up work, which matters to me more than simply finishing a contract.
I communicate clearly, take responsibility for my work, and stay available when something needs attention after delivery.
If your project involves AI, business automation, integrations, or a full-stack product, feel free to send me a message and tell me what you’re trying to build.
— Islom
Steps for completing your project
After purchasing the project, send requirements so Islom can start the project.
Delivery time starts when Islom receives requirements from you.
Islom works on your project following the steps below.
Revisions may occur after the delivery date.
Analyze documents and build extraction pipeline
Review samples, design prompts, build extraction with Gemini AI
Test, validate, and deliver
Run test extractions, verify accuracy, deliver with documentation