App Overview

iGym PRO - Gym Workout Log. Exercise journal, bodybuilding & fitness routines for bulking & cutting, abs carving. Body measurements diary. Weight loss & mass tracker. icon

iGym PRO - Gym Workout Log. Exercise journal, bodybuilding & fitness routines for bulking & cutting, abs carving. Body measurements diary. Weight loss & mass tracker.

Igor Fedotov · Health & Fitness

The very best, handy and simple gym assistant! Experience the new level of working out with iGym!

$1.99 · In-app purchases

PRICE
$1.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.2
4 ratings · Top 30%

Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.

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A product spec, screen plans, and build steps for your coding agent.

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What's included17 files

A product spec, phased build plan, differentiation notes, and screen references.

  • START_HERE
  • AGENTS
  • EVIDENCE
  • SPEC
  • BUILD_PLAN
  • DIFFERENTIATION
  • skills/
  • screens/
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Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.

Feature spec

Goal: Send a clear invoice after finishing a job.

  • Add a client, line items, a due date, and payment instructions.
  • Preview the total before exporting a PDF.
  • Keep an editable draft if export fails.

Screen plan

Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.

States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.

Differentiate and validate

Hypothesis: Contractors need faster repeat invoices more than more templates.

First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.

The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.

Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.

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> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

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Rork plan preview for iGym PRO - Gym Workout Log. Exercise journal, bodybuilding & fitness routines fo: map the core Health & Fitness workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey f…
            

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Opportunities

AI-GENERATED OPPORTUNITY HYPOTHESES

These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.

Hypothesis 1

Implement quick log features and voice commands.

Assumption to check: Users find it difficult to log workouts quickly.

Validate with people who use this workflow before building.

Hypothesis 2

Enhance data visualization with more interactive charts.

Assumption to check: Inaccurate progress tracking over time.

Validate with people who use this workflow before building.

Hypothesis 3

Allow user-generated exercises and community sharing.

Assumption to check: Limited exercise database.

Validate with people who use this workflow before building.

Hypothesis 4

Integrate social sharing and challenges to engage users.

Assumption to check: Lack of social features.

Validate with people who use this workflow before building.

App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

App Store description

The very best, handy and simple gym assistant! Experience the new level of working out with iGym! - Workout routines - use built in ones or create your own; - Rest timer with sound and visual notifications; - Previous workouts weights tracking; - Tons of built in exercises with possibility of creating your own; - Statistics - keep track of your workout progress and much more; - Workout history - review all of your past workouts; - Dropset and Superset support; - Body measures - keep track of your body progress; - Social - share your results on Facebook or Twitter; It is well known that in order to progress one needs experience and knowledge. That is why it is so important to log your workouts, so you could bring out your weak and strong sides, experiments with your routines, diet and day schedule. iGym was created to help you achieve your goals! iGym - is a simple and handy app, all necessary information can be added in 1-2 taps, so you won't be distracted from training process. New level of working out with iGym! ROUTINES Select any built-in routine you like or crete your own! Add workout days and select any of 100+ built-in exercises or create your own. Smart search and user-friendly interface will help you! No need to spend long hours, to simply create your routine, iGym will take care of this! Of course, you can also edit your routines at any moment :) WORKING OUT Select any day within your routine and you are set! Start working out and add new sets as you go on. Special iGym feature will automatically look for last week results so you can progress easier and concentrate on your workout! Add sets in 1 tap with availability to start the rest timer! WORKOUT HISTORY Workout history feature keeps all of your past workouts, sorted by date or routine name. You will be able to review all of your workouts at any time and compare your results. STATISTICS The fastest and easiest way to estimate your progress is by using graphs. Choose up to 10 different exercises for a simultaneous display and be able to review the dynamics of your weight stats. Review the results of your workouts within the last month, three months, six months or even at all times. You will also be able to analyse your muscle growth, comparing your body measurements and your workouts duration. Imagine, what amount of written data you would have to run through just to learn what progress your chest size or bench press has over one, two or six months? Is it too hard? With iGym it will require only 30 seconds to learn all this and even more! BODY MEASUREMENTS Measure yourself and evaluate your muscle progress. SOCIAL Share your achievements via Facebook, Twitter and VK! The next update will contain even more useful features! Twitter: @iGymTJ VK: vk.com/iGymTJ Gmail: [email protected]

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Screenshots

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Build scope

Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.

Define the first version

Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.

Set boundaries

Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.

Check the hard parts

Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.

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BUILD KIT DIFFICULTY
Intermediate

From the Build Kit assessment.

A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.