App Store Localization Launch Checklist: Language, Assets, Products, and Support
A checklist for market selection, store listings, in-app content, products, support, testing, and measurement.
Signals to watch
- Target countries, languages, and users are defined
- Store text, screenshots, and video require localization
- In-app products, support, or policy content changes
- Launch, pre-registration, or campaign timing is visible
Direct answer
“Translate the store listing” covers only one part of localization. Executable expansion scope includes target markets, store text and visuals, in-app content and products, support and privacy information, testing, and market-level measurement.
Execution checklist
Markets and languages
- Prioritize country-language combinations
- Separate translation from regional adaptation
- Confirm the product can lawfully serve the market
Store listing and assets
- Localize name, short description, and full description
- Prepare market-specific screenshots and video
- Remove anonymous testimonials, ranking claims, and keyword stuffing
In-app experience
- Update in-app text and product descriptions
- Check currency, dates, units, and support entry points
- Schedule native review and device testing
Launch and measurement
- Sequence app version, store page, and campaign release
- Define market-level install, activation, and revenue metrics
- Record feedback and assign update ownership
Evidence still required before delivery
- Actual market priority
- Inventory of in-app text and assets
- Privacy, product, and payment requirements
- Native reviewer and final approver
- Market-level measurement and update ownership
Stop conditions and common false positives
- Buying machine-translation character volume only
- Generic enquiries without markets or dates
- Treating keyword repetition as localization
- Changing only the store page
Questions for the first conversation
- Which countries and languages launch first?
- What content exists in the store and app?
- Which screenshots and claims require adaptation?
- Do products, payments, or privacy details change?
- Who reviews and approves native content?
- Which metrics evaluate each market?
Reusable conclusions
- Localization is not word substitution.
- Text and visuals serve one market intent.
- Store and in-app experience move together.
- Timing controls review and testing scope.
- Each market needs its own measurement.
Related reading：MMP replacement anatomy and app UA false-positive postmortem The checklist exposes gaps; it does not replace local legal, platform, or technical advice.
Frequently asked questions
Why is this checklist needed?
“Translate the store listing” covers only one part of localization. Executable expansion scope includes target markets, store text and visuals, in-app content and products, support and privacy information, testing, and market-level measurement.
What is the most common omission?
Actual market priority; Inventory of in-app text and assets
When should the work stop?
Buying machine-translation character volume only; Generic enquiries without markets or dates