App Overview

OkTalk: Keyboard Translator icon

OkTalk: Keyboard Translator

Zapps Mobi · Travel

oktalk translator is a handy translator for travels, business and study

Free · In-app purchases

PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
4.5
2,115 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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A product spec, screen plans, and build steps for your coding agent.

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What's included19 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 OkTalk: Keyboard Translator: map the core Travel 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

Expand language options and include user feedback for new languages.

Assumption to check: Limited language support compared to competitors

Validate with people who use this workflow before building.

Hypothesis 2

Clarify pricing and benefits of premium features upfront.

Assumption to check: In-app purchase confusion

Validate with people who use this workflow before building.

Hypothesis 3

Implement user ratings for translation quality and improve algorithms.

Assumption to check: Translation accuracy varies

Validate with people who use this workflow before building.

Hypothesis 4

Add offline translation capabilities for better usability in remote areas.

Assumption to check: No offline support

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

oktalk translator is a handy translator for travels, business and study. you will get instant translation to 110 languages by voice, text, camera or keyboard. this powerful combination will give you an opportunity to feel confident in every corner of the world. * voice translation translate conversations and separate phrases by voice recognition function. use text translations for words, sentences and long texts. * camera translation bring the camera on the object and find its translation to any of language. camera recognizes as objects as well as text on the objects: menus, signboards, magazines etc. * ar translation translate the world around you with augmented reality. * translator keyboard now you can translate right in your messenger or email! no need for additional jumping over tabs and apps. write in your native language and send in any language just clicking one single button on the keyboard! * offline mode no internet connection? no problem! text translations are available in the offline mode. * translation widget set up widget on your iphone. easy and fast access to the translations without even opening the app. * apple watch install widget in your apple watch and get translations even faster and in more comfortable way! * phrasebook over 2000 most used phrases are included. * siri shortcuts add shortcuts to siri to get your translations even faster. how can you use oktalk translator? apply a smart assistance in café, restaurants, shop, pharmacy, taxi and hotel booking during your trips. use oktalk as personal facilitator having small talks and asking for direction. translate boards and signs through camera, get help from locals using simultaneous voice translation. here is a list of available languages for translate: afrikaans, albanian, arabic, armenian, azerbaijani, basque, belarusian, bengali, bosnian, bulgarian, catalan, cebuano, chichewa, chinese (simplified), chinese (traditional), croatian, czech, danish, dutch, english, esperanto, estonian, filipino, finnish, french, galician, georgian, german, greek, gujarati, haitian creole, hausa, hebrew, hindi, hmong, hungarian, icelandic, igbo, indonesian, irish, italian, japanese, javanese, kannada, kazakh, khmer, korean, lao, latin, latvian, lithuanian, macedonian, malagasy, malay, malayalam, maltese, maori, marathi, mongolian, myanmar (burmese), nepali, norwegian, persian, polish, portuguese, punjabi, romanian, russian, serbian, sesotho, sinhala, slovak, slovenian, somali, spanish, sundanese, swahili, swedish, tajik, tamil, telugu, thai, turkish, ukrainian, urdu, uzbek, vietnamese, welsh, yiddish, yoruba, zulu premium access: with oktalk premium plan you get unlimited access to all features oktalk translator has in stock. acquiring of premium access will allow you: - remove ads - get unlimited camera translations - use advanced voice to voice translations - unlimited intelligent object recognition here are 4 subscription options: - 7-day subscription after 3-day trial period costs $7,99 usd; - 7-day subscription after 3-day trial period costs $4,99 usd; - an annual subscription costs $59,99 usd. - 1 year subscription after 3-day trial period costs $79,99 usd; - 1 month subscription after 3-day trial period costs $19,99 usd; please note, the exact cost may vary depending on your location. - subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's account settings after purchase. - any unused portion of a free trial period will be forfeited when the user purchases a subscription. - payment will be charged to itunes account at confirmation of purchase. - account will be charged for renewal within 24 hours prior to the end of the current period. the cost depends on the selected plan. private policy http://zappsmobi.com/privacy.html terms of use http://zappsmobi.com/terms.html

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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
Advanced

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.