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.
The Best FREE TEXTING App on the Store with FREE CALLING and FREE PHONE NUMBERS
Free · In-app purchases
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.
A product spec, screen plans, and build steps for your coding agent.
First kit free with a verified email
Combine features and design from your favorite apps.
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Generating… usually about a minute.
What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
A product spec, phased build plan, differentiation notes, and screen references.
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Goal: Send a clear invoice after finishing a job.
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.
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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Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
Rork plan preview for Text Me - Phone Call + Texting: map the core Social Networking workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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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
Assumption to check: Limited international calling features compared to competitors.
Validate with people who use this workflow before building.
Hypothesis 2
Assumption to check: Ads can disrupt user experience.
Validate with people who use this workflow before building.
Hypothesis 3
Assumption to check: User interface can be cluttered.
Validate with people who use this workflow before building.
Hypothesis 4
Assumption to check: Occasional lag in message delivery.
Validate with people who use this workflow before building.
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
The Best FREE TEXTING App on the Store with FREE CALLING and FREE PHONE NUMBERS - Need a new phone plan for FREE calling & texting to any number in US & Canada? - Need to protect your privacy and are looking for a second phone number? - Want a second or local phone number for dating & side projects? - Want to call & text to your international friends & relatives at a very low and affordable cost? ==> TextMe is your reliable & free all-in-one solution! Trusted by millions of users, TextMe is the market-leading provider of private custom phone numbers in the US & Canada. With TextMe your calls & texts to any number in the US & Canada are totally free! No hidden cost, no catch! What other awesome features can I get with the TextMe app? - Enjoy free voicemail service - Pick as many custom phone numbers as you want to protect your privacy - Call & text to any foreign number at the best rate - Turn your iPad or iPod into a real phone - Text & chat with pictures, voice and video messages, and loads of fun emojis and stickers! Who are we? The TextMe team has been developing with love out of San Francisco since 2011, when we initially launched a cross-platform messaging application that allows you to send unlimited text (SMS) messages and pictures to any phone number in the United States, Canada, and the United Kingdom. In 2013, we extended our reach to more than 100 countries for voice and SMS, enabling low cost communication across the globe. Please give us your feedback on the app! Thanks for using TextMe! The TextMe Team Support: http://support.go-text.me Twitter: @textmeapp In-App Subscription Details: - Monthly subscription for premium service and additional numbers - Payment will be charged to your iTunes account at confirmation of purchase - Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of your current period - Account will be charged for renewal within 24-hours prior to the end of the current period, at the purchase price listed when you confirm the subscription . - You may manage your subscriptions and turn off auto-renewal by going to your iTunes Account Settings and then “Manage Subscriptions” - No cancellation of the current subscription is allowed during active subscription - Also see Terms & Conditions (http://go-text.me/assets/tc) and Privacy Policy * Important: - In order to call for free any number in the US and Canada you need to Earn free credits within the App - Free calls to numbers in the US are subject to some limitations, please see TextMe Terms and Conditions - If Push notification is not enabled, you may not receive messages and calls Terms of Use: https://api.textme-app.com/api/support/terms-conditions/ios/
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Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
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.