App Overview

Hunting Calendar, Solunar icon

Hunting Calendar, Solunar

TOP APP d.o.o. · Weather

Hunting Calendar is an advanced Solunar prediction calendar that will help you find the best hunting locations

Free

PRICE
Free
No in-app purchases
BUSINESS MODEL
Free
No overall Grossing estimate available
RATING
4.4
5,914 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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Build Kit

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

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What's included16 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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Quick prompt

> SELECT BUILD PLATFORM:

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

// RORK SYSTEM PROMPT
Rork plan preview for Hunting Calendar, Solunar: map the core Weather workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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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

Integrate community-driven location sharing feature.

Assumption to check: Limited location data for hunting spots

Validate with people who use this workflow before building.

Hypothesis 2

Allow users to customize the display of data and notifications.

Assumption to check: Lack of user customization options

Validate with people who use this workflow before building.

Hypothesis 3

Implement offline caching for weather and solunar data.

Assumption to check: No offline access to data

Validate with people who use this workflow before building.

Hypothesis 4

Enhance the design for a more modern and user-friendly experience.

Assumption to check: Basic design and UX

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

Hunting Calendar is an advanced Solunar prediction calendar that will help you find the best hunting locations. This app will show you the best hunting times for any location at any time using Weather forecast to help you improve your hunting success. It also includes animal calling sounds. This powerful application allows you to take a photo of your trophy, add description, size, weight, age, locations, points etc... to build your personal database and share it with your friends! Some of the features: 
- Prediction of the best hunting times - Weather forecast - Animal calling sounds - Infinite prediction calendar with Calendar share - Day, month and week view of hunting efficiency - Moonrise, moonset and moon overhead times - Moon Phase - Sunrise and sunset times - Minor and major periods - Worldwide calendar for any location - Imperial and metric units We promise – you will love the Hunting Calendar! Premium subscription: Hunting Calendar offers free 3-day trial with an auto-renewing monthly subscription for $3,49/month, an auto-renewing 6 - months subscription for $13,99/6 months or an auto-renewing yearly subscription for $18,99/year to provide you with full access to all premium features. Subscription: - Payment will be charged to iTunes Account at confirmation of purchase 
- Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period 
- Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal
 - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
 - Terms of service: http://www.topapp.si/tos/

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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.