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Case study

● Live on Google Play

Resume Builder AI

An AI career coach on the phone: build a professional CV, check it against applicant-tracking systems, tailor it to a job and generate the cover letter — then export a polished PDF.

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Client

iToolApk Ltd · in-house product

Platform

Android

Category

Tools

Last update

30 Sept 2026

Status

Live on Google Play

Services: Product strategyUI/UX designAndroid developmentAI writingPDF generationLaunch & ASO

Overview

Build and polish a CV with AI, then export it, all from your phone.

The problem

Writing a strong CV is hard, and most templates don’t help with the words themselves.

The approach

Resume AI guides users section by section and uses AI to rewrite and polish their content, then exports a clean, ready-to-send CV.

What I built

  • A structured CV editor
  • AI-assisted writing and polishing
  • Document export

Key features

What it does

  1. Resume Builder AI: AI resume builder

    01

    AI resume builder

    Add experience, education and skills; AI tightens wording, fixes grammar and structures clear professional sections.

  2. Resume Builder AI: ATS resume checker

    02

    ATS resume checker

    Scans for formatting risks, missing keywords and weak sections before the application goes out.

  3. Resume Builder AI: Job description optimiser

    03

    Job description optimiser

    Compare the CV with a pasted job description to surface the skills and keywords recruiters are searching for.

  4. Resume Builder AI: Cover letters & PDF export

    04

    Cover letters & PDF export

    Draft a tailored cover letter from the CV and target role, then export everything as a high-quality PDF.

Gallery

Screens

Technology

How it's built

Android Resume Builder AI Android AI writing PDF export
Platforms → product → technologies

How iToolApk delivers

The process

  1. 01

    Discover

    Understand the users, the market and the problem worth solving.

  2. 02

    Design

    Flows, wireframes and a polished UI system, tested early.

  3. 03

    Build

    Native Android and web engineering with clean, scalable APIs.

  4. 04

    Test

    Real-device QA, performance tuning and privacy review.

  5. 05

    Launch & grow

    Store listing, ASO and SEO, then iterate on real feedback.

Built by iToolApk

Planning a product like Resume Builder AI? Let's build it together.

iToolApk is the AI and software development studio I founded in 2023. We design and ship mobile apps, web platforms and AI automation for businesses, and publish our own apps on Google Play.

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