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.
App Overview
Полиглот 32 - Английский язык
Продолжение популярного курса «Полиглот».
$1.99 · In-app purchases
PRICE
$1.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
★ 4.6
32 ratings · Top 15%
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 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.
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
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for Полиглот 32 - Английский язык: map the core Education 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
Enhance engagement with gamified elements like quizzes and rewards.
Assumption to check: Limited interactive features compared to other language apps
Validate with people who use this workflow before building.
Hypothesis 2
Implement comprehensive stats and visualization for user progress.
Assumption to check: Insufficient progress tracking metrics
Validate with people who use this workflow before building.
Hypothesis 3
Add social features like discussion forums or peer reviews.
Assumption to check: Lack of community support or interaction
Validate with people who use this workflow before building.
Hypothesis 4
Allow downloading lessons for offline study.
Assumption to check: No offline access to lessons
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
Продолжение популярного курса «Полиглот». Список занятий: 17. Present Perfect. 18. Past Perfect. 19. Future Perfect. 20. Perfect Tenses. 21. Present Perfect Continuous. 22. Past Perfect Continuous. 23. Future Perfect Continuous. 24. Perfect Continuous Tenses. 25. Present Participle Simple. 26. Past Participle. 27. Present Participle Perfect. 28. The Participle. 29. Simple Passive. 30. Continuous Passive. 31. Perfect Passive. 32. Passive Voice. Экзамен. Экзамен предназначен для закрепления знаний по пройденным урокам. Также он хорошо подходит, чтобы освежить знания Особенности приложения: * Произношение английских предложений * Синхронизация результатов через iCloud * Независимая работа нескольких пользователей * Подсчет персональной статистики пользователя * Возможность отключения автоматической проверки результатов * Возможность отключения автоматического перехода к следующему тесту Как это работает? Программа предлагает вам простые выражения на русском языке. Из слов на экране вам нужно составить английский перевод. Если вы ответили правильно, программа похвалит вас. Если вдруг ошиблись - подскажет правильный ответ. По мере составления ответа, выбранные слова озвучиваются. Затем озвучивается правильный ответ. Чтобы перейти к следующему уроку необходимо набрать 4.5 балла в предыдущем уроке. Пока баллы не набраны, уроки остаются заблокированными. Как рассчитываются баллы? Программа помнит 100 последних ответов, количество ПРАВИЛЬНЫХ ответов делит на 100 и умножает на 5. Чтобы набрать 4.5 балла надо ответить правильно на 90 вопросов из 100. Если вы знаете как улучшить программу, напишите нам !
Written user reviews are not shown here. Check current App Store reviews >
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.
