Contact Key Verification App Store Listing in Simplified Chinese — 联系人密钥验证 & 验证对方身份 zh-Hans Copy

Who this is for

Western indie iOS messaging, privacy, security, and communications-adjacent app developers — US, UK, EU, Canada, Australia — who:

• Market Apple Contact Key Verification awareness — optional iMessage identity assurance under Settings → Apple Account → Contact Key Verification for buyers who enable the system setting
• Describe verify the person you are messaging, public verification codes, or security alerts when contact keys change on the en-US product page with terms like 联系人密钥验证, iMessage 联系人密钥验证, 验证对方身份, 公开验证码, or 密钥变更提示 in mind for China buyers
• Finished honest iMessage identity-assurance positioning or compatibility documentation in the US listing — not looking for Messages API engineering or contact-key cryptography help here
• Enabled the China App Store but the zh-Hans row is empty, machine-translated, or still English on Contact Key Verification gallery frames
• Need paste-ready Connect text — not an engineer for iMessage key verification, not a designer to re-export every screenshot from scratch

If your lead feature is Advanced Data Protection for iCloud end-to-end encryption — that lives under Apple Account → iCloud, not Contact Key Verification. If you market Stolen Device Protection, Lockdown Mode, or iCloud Private Relay, those are separate settings with different vocabulary — see contrast guides below, not this page. If you market Hide My Email relay addresses, that is a separate Apple feature — do not conflate with iMessage contact-key checks. If the entire China page is still English on every field, start with China App Store still shows English or the AppLocale product page.

Contact Key Verification on the device vs zh-Hans listing copy — two different jobs

Teams assume iMessage security messaging covers storefront language. iOS account security and App Store Connect actually separate system settings from product-page copy:

• Contact Key Verification on the device — optional toggle under Settings → Apple Account → Contact Key Verification. When enabled, users can verify they are messaging the intended person on iMessage, compare public verification codes in person or on a call, and receive automatic security alerts when a contact's encryption keys change. System Messages behavior — outside AppLocale scope.
• Public verification code comparison — buyers compare short codes shown on each device to confirm identity before trusting a sensitive conversation. Apple documents the enrollment and comparison flows — AppLocale does not perform verification for buyers and does not hold contact keys.
• Contact Key Verification marketing on the product page — description paragraphs, subtitle positioning, keywords, promotional text, and screenshot overlays that tell buyers your app aligns with Contact Key Verification, educates about public verification codes, or documents honest iMessage identity-assurance scope. Connect text fields — this page.
• Pricing and Availability → China — makes the app downloadable on the China storefront. Separate from language rows.
• App Store tab → Chinese (Simplified) localization — independent row for title, subtitle, keywords, description, promotional text, and screenshot caption lines. Empty or English here means China buyers see English fallback regardless of iMessage security positioning in the app.

An iMessage-security-aware app and a localized China listing are both valuable — neither replaces the other. AppLocale covers how you describe Contact Key Verification and iMessage identity assurance on the store page, not whether your code verifies contact keys or configures Messages for buyers.

Contact Key Verification vs Advanced Data Protection, Hide My Email, Private Relay, Stolen Device Protection, and Lockdown Mode — disambiguation

Apple groups several privacy and security toggles across Settings. Indie teams conflate them on one product page. AppLocale covers Contact Key Verification and iMessage identity-assurance marketing on listing metadata — not the other features:

• Contact Key Verification (this page) — optional iMessage identity assurance under Settings → Apple Account → Contact Key Verification; verify the person you are messaging; compare public verification codes; automatic security alerts when contact keys change. Gallery frames may show the toggle, verification code badges, or identity-assurance positioning. zh-Hans terms: 联系人密钥验证, iMessage 联系人密钥验证, 验证对方身份, 公开验证码, 密钥变更提示.
• Advanced Data Protection for iCloud (different) — optional end-to-end encryption for most iCloud data categories under Settings → Apple Account → iCloud → Advanced Data Protection; Recovery Contact or Recovery Key required — 高级数据保护 and 端到端加密 vocabulary — not iMessage contact-key verification. See Advanced Data Protection listing when that is your lead feature.
• Hide My Email (different) — random relay email addresses for sign-ups and account creation — 隐藏电子邮件 vocabulary — not iMessage identity verification or public code comparison unless your English source genuinely markets both.
• iCloud Private Relay (different) — encrypted Safari browsing and IP-hiding privacy feature — 专用代理 vocabulary — not Contact Key Verification iMessage checks. See Private Relay listing when hide-IP Safari browsing is your lead.
• Stolen Device Protection (different) — optional theft hardening under Settings → Face ID & Passcode → Stolen Device Protection — 失窃设备保护 and 安全延迟 vocabulary — not iMessage contact-key alerts. See Stolen Device Protection listing when that is your lead feature.
• Lockdown Mode (different) — optional extreme protection against sophisticated cyberattacks under Settings → Privacy & Security → Lockdown Mode — 锁定模式 vocabulary — not iMessage verification toggles. See Lockdown Mode listing when that is your lead feature.
• Passwords, AutoFill, Find My, Screen Time (different) — separate Apple features with unrelated buyer vocabulary. Do not keyword-stuff those terms when English only markets Contact Key Verification for iMessage.

Your gallery may show a Contact Key Verification toggle on one frame and a chat demo on the next — but listing copy should name each claim accurately per frame. A public verification code badge is not an Advanced Data Protection iCloud encryption pitch, not a Hide My Email relay-address story, not a Stolen Device Protection theft-hardening claim, and not a Private Relay browsing-privacy frame unless that is what the screenshot shows.

What Contact Key Verification actually does — listing honesty

Apple ships Contact Key Verification as an optional iMessage security feature that helps users verify they are messaging the intended person. Users can compare public verification codes and receive automatic security alerts when a contact's encryption keys change. Third-party apps may complement this by educating buyers, aligning security UX with iMessage identity-assurance expectations, or documenting honest scope. AppLocale rewrites listing copy from what your US page already claims:

• If your app educates about Contact Key Verification — zh-Hans copy can describe why buyers should enable 联系人密钥验证, what 公开验证码 means, or how 验证对方身份 protects sensitive conversations — without claiming your app enables the system toggle or verifies contact keys on behalf of buyers.
• If your app aligns with iMessage identity-assurance workflows — description and screenshot overlays should name the security benefits you deliver (验证对方身份, 密钥变更提示, public code comparison) in commerce-idiomatic Chinese, not generic "100% unspoofable messaging" overclaims.
• Separate Contact Key Verification from generic iMessage encryption in copy — transport encryption protects message delivery; Contact Key Verification adds person-to-person identity assurance with public codes and key-change alerts. Listing vocabulary must follow your English lead feature and gallery frames.
• If your US page overclaims — AppLocale aligns zh-Hans strings to your English source; we do not invent broader Contact Key Verification scope than your screenshots and description support.

Clear zh-Hans copy helps security-conscious buyers understand your iMessage identity-assurance story before install. It does not replace cryptography implementation in the binary, contact-key runtime logic, or Apple's review decisions.

Where English Contact Key Verification copy shows on the China product page

Messaging, privacy, and security apps often lead marketing screenshots with Contact Key Verification toggles, public verification code badges, or iMessage identity-assurance positioning — surfaces where English marketing text appears beside Messages settings UI:

• Screenshot overlay badges — "Contact Key Verification", "Verify you are messaging the intended person", "Compare public verification codes", "Security alert when keys change", "Contact Key Verification on" on gallery frames
• Description paragraphs — English value props ("Built for Contact Key Verification users", "Verify iMessage contacts with public codes", "Designed for key-change alert workflows") that China readers skim past
• Subtitle and keywords — English-only rows miss China Search intent for 联系人密钥验证, iMessage 联系人密钥验证, 验证对方身份, 公开验证码, or 密钥变更提示 when buyers filter for iMessage security apps
• Promotional text — 170-character field still pitching Contact Key Verification in English above the description
• Mixed page — Chinese description pasted once but Contact Key Verification screenshot captions and subtitle still English — reads unfinished next to localized competitors
• Formal machine translation — stiff 翻译腔 that conflates 联系人密钥验证 (Contact Key Verification) with 高级数据保护 (Advanced Data Protection), 隐藏电子邮件 (Hide My Email), or generic iMessage 加密 (encryption) boilerplate on store pages

Better zh-Hans listing copy helps security-conscious buyers understand your iMessage identity-assurance story before install. It does not replace cryptography engineering, Messages integration logic, or Apple's review decisions.

Contact Key Verification–specific vocabulary — what translates differently in zh-Hans

iMessage identity-assurance marketing on App Store pages uses vocabulary general localization guides rarely cover. zh-Hans copy should reflect how Chinese App Store readers evaluate Contact Key Verification — not a literal paste of US marketing:

联系人密钥验证 vs iMessage 联系人密钥验证

Apple's Chinese system UI and support materials use 联系人密钥验证 for the Settings toggle under Apple 账户. Product-page copy may also use iMessage 联系人密钥验证 when emphasizing the Messages scope. AppLocale picks the term buyers recognize on each screenshot — a Settings walkthrough needs Settings-aligned phrasing; a benefit headline may use iMessage 联系人密钥验证 when accurate to your English source.

验证对方身份 (verify the person you are messaging)

US pages use "Verify you are messaging the intended person", "Confirm who you are texting", or "Identity assurance on iMessage." China storefront copy uses 验证对方身份 when describing the core benefit Contact Key Verification delivers — confirming the contact on the other end of the thread is who you expect.

公开验证码 (public verification codes)

Contact Key Verification lets users compare short public codes shown on each device. zh-Hans marketing uses 公开验证码 on frames that explain in-person or on-call code comparison — not Advanced Data Protection 恢复密钥 or passcode enrollment copy unless your English source genuinely markets both.

密钥变更提示 (security alerts when contact keys change)

When a contact's encryption keys change, Apple can alert the user automatically. zh-Hans listing copy may reference 密钥变更提示 or 密钥变更安全提醒 on frames that explain key-change awareness — not Stolen Device Protection 安全延迟 unless that is your English lead feature.

Settings path: Apple Account → Contact Key Verification

Contact Key Verification lives under Settings → Apple Account (Apple ID) → Contact Key Verification on Chinese iPhones — some devices also surface it under Messages settings. Screenshot captions that walk buyers to the toggle should use the Chinese settings path buyers see on device — not Face ID & Passcode like Stolen Device Protection, and not iCloud like Advanced Data Protection.

Subtitle and keyword packing

The 30-character subtitle and 100-character keyword field need iMessage security search terms Chinese buyers type — see Simplified Chinese keywords & subtitle for field mechanics. Terms like 联系人密钥验证, 验证对方身份, and 公开验证码 each signal different intent from Advanced Data Protection, Hide My Email, or Private Relay keywords.

Caption lines vs burned-in badges

Marketing screenshot overlays you control — "Contact Key Verification on" headlines on gallery frames showing Settings → Apple Account → Contact Key Verification — are separate caption fields or burned-in PNG text. See Screenshot captions in Simplified Chinese for caption-field mechanics when overlays are editable in Connect.

Before / after — Contact Key Verification listing phrases (en-US → zh-Hans)

Concrete examples AppLocale rewrites from your English source — not Advanced Data Protection, Hide My Email, Stolen Device Protection, Lockdown Mode, or Private Relay copy:

• Screenshot caption — Before: Contact Key Verification on → After: 已开启联系人密钥验证
• Screenshot caption — Before: Verify you are messaging the intended person → After: 验证对方身份，确认聊的是本人
• Screenshot caption — Before: Compare public verification codes → After: 对比公开验证码
• Screenshot caption — Before: Security alert when keys change → After: 密钥变更时收到安全提醒
• Description line — Before: Built for buyers who enable Contact Key Verification and compare public codes on iMessage. → After: 为开启联系人密钥验证、在 iMessage 中对比公开验证码的用户打造。
• Subtitle (30 chars) — Before: iMessage identity check → After: iMessage 验证对方身份
• Keyword field — Before: Contact Key Verification,iMessage verify,public codes,key change alert → After: 联系人密钥验证,iMessage验证,验证对方身份,公开验证码,密钥变更提示
• Promotional text — Before: Now documents Contact Key Verification best practices → After: 现已说明联系人密钥验证最佳实践

Final phrasing depends on your English claims, Contact Key Verification surfaces on gallery frames, and Connect character caps. See Promotional text in Simplified Chinese when your iMessage identity-assurance pitch lives in promo text rather than the long description.

Common mistakes on Contact Key Verification zh-Hans listings

• Leaving "Contact Key Verification" untranslated — Apple and buyers expect 联系人密钥验证 or iMessage 联系人密钥验证 in zh-Hans regions; English-only overlay lines on otherwise Chinese copy looks unfinished
• Machine-translated "public verification codes" as 验证码 alone — misses the public, person-to-person comparison sense; align with buyer-facing terms like 公开验证码 depending on your UX
• Conflating Contact Key Verification with Advanced Data Protection — 高级数据保护 iCloud encryption copy is not 联系人密钥验证 iMessage identity assurance unless your English source genuinely leads with both
• Conflating Contact Key Verification with Hide My Email — relay email addresses are not iMessage contact-key checks unless that is your English lead feature
• Conflating Contact Key Verification with generic iMessage encryption — transport encryption marketing is not public code comparison or key-change alert vocabulary unless your English source genuinely markets both
• Conflating Contact Key Verification with Private Relay — Safari IP hiding is not iMessage identity verification unless your English source genuinely markets both
• Conflating Contact Key Verification with Stolen Device Protection — theft-aware location delays are not 密钥变更提示 alerts unless that is your English lead feature
• Claiming contact-key verification in listing copy — product-page copy should describe user-facing identity-assurance benefits, not imply AppLocale or your app verifies iMessage keys for buyers
• Overpromising identity outcomes — honest copy describes what your app does when Contact Key Verification is enabled on the buyer's account; we do not guarantee buyers enable the toggle or compare codes
• Assuming iMessage security positioning localizes the store page — engineering and App Store metadata are independent workstreams

What AppLocale delivers for Contact Key Verification apps on zh-Hans

This SKU is a listing rewrite scoped to Contact Key Verification and iMessage identity-assurance marketing — paste-ready fields you copy into App Store Connect:

• Name (title) — zh-Hans app name within Connect character limits when your English title does not signal 联系人密钥验证 to China searchers
• Subtitle — concise benefit line that can reference Contact Key Verification or iMessage identity assurance without stuffing raw English badge text
• Keywords — zh-Hans search terms buyers use for 联系人密钥验证, iMessage 联系人密钥验证, 验证对方身份, 公开验证码, 密钥变更提示, and messaging-security utility terms in your category
• Description — long listing body with clear zh-Hans paragraphs on Contact Key Verification and iMessage identity-assurance features you already ship — without English-only security jargon
• Promotional text — when you include the 170-character promo field in scope
• Screenshot overlay / caption lines — short zh-Hans text on gallery images that show Contact Key Verification UI ("联系人密钥验证", "验证对方身份", "公开验证码")
• English alignment — matching en-US field notes when both storefronts must stay consistent on iMessage identity-assurance promises

We map deliverables to the fields you actually use. Send every English overlay line and description paragraph that mentions Contact Key Verification, public verification codes, verify the person you are messaging, or security alerts when contact keys change — we deliver counted strings that fit Connect limits. We rewrite what you already claim on the US page; we do not invent identity-verification features your app does not ship.

Connect checklist before you order Contact Key Verification listing copy

1. Open App Store → Chinese (Simplified) — confirm the zh-Hans localization row exists; adding China under Pricing and Availability alone does not fill it
2. Audit five text fields — name, subtitle, keywords, description, promotional text (if used) saved in zh-Hans, not placeholder English
3. List screenshot frames that show Contact Key Verification UI — note which gallery images show Settings → Apple Account → Contact Key Verification, public verification code badges, or iMessage identity-assurance positioning so caption lines match frame order
4. Export current English captions — overlay text from Connect or your design spreadsheet, including any "Contact Key Verification", "Verify you are messaging the intended person", "Compare public verification codes", or "Security alert when keys change" boilerplate
5. Confirm feature scope honestly — note whether your app educates about the system toggle, aligns UX with iMessage identity-assurance expectations, or documents public code comparison workflows — so zh-Hans copy does not overclaim contact-key verification or Messages configuration your app does not deliver
6. Confirm in-app UI language separately — plan Xcode string localization if Messages settings labels and security dialogs are still English after install
7. Skip engineering tasks here — iMessage integration, contact-key cryptography, entitlement review, and Contact Key Verification QA stay with your dev team

First-time China localization? Start with China App Store localization checklist or the AppLocale product page.

What you send

• Your live App Store listing URL
• Current English listing copy — name, subtitle, keywords, description, promotional text if used
• Screenshot overlay text that mentions Contact Key Verification, iMessage identity assurance, public verification codes, verify the person you are messaging, or security alerts when contact keys change
• Brief note on how your app relates to Contact Key Verification today — education, UX alignment, or honest compatibility — so zh-Hans copy stays accurate
• Target locales (e.g. zh-Hans for China storefront)
• Your deadline if aligning with a security feature launch or App Store update
• Reply from the email address on your Stripe receipt after checkout

What you get

• Simplified Chinese (zh-Hans) — listing fields and screenshot overlay lines scoped to Contact Key Verification and iMessage identity-assurance marketing, paste-ready for Connect
• English (en-US) — aligned listing strings when both locales need the same promise in native phrasing
• Character-count notes — which strings fit Connect limits and what to trim
• Paste-ready delivery — formatted copy mapped to each field you sent
• 24-hour turnaround — delivered to the email on your Stripe receipt; after checkout you land on AppLocale thanks

What we do not promise

• No guarantee that buyers enable Contact Key Verification — listing rewrite describes what you already claim
• No Contact Key Verification engineering, iMessage key verification, or Messages configuration in your app
• No contact-key checks, public code comparison, or Messages setup for buyers — we rewrite listing metadata only
• No Advanced Data Protection, Hide My Email, Stolen Device Protection, Lockdown Mode, or Private Relay listing copy — each feature has its own guide when that is your marketing scope
• No Passwords, AutoFill, Find My, or Screen Time listing copy unless separately scoped
• No screenshot set production, Settings-walkthrough PNG re-export, or gallery design
• No guaranteed App Store ranking, keyword position, download growth, or identity-verification adoption outcomes
• No fabricated social proof, review quotes, ratings, or traffic numbers
• No binary localization, in-app string translation, or Connect configuration on your behalf
• No Apple Search Ads or review-reply retainers
• Not QuantRadar · not investment advice · not legal review

AppLocale FAQ

What is Apple Contact Key Verification?

Contact Key Verification is under Settings → Apple Account → Contact Key Verification. It helps users verify they are messaging the intended person on iMessage, compare public verification codes, and receive automatic security alerts when a contact's encryption keys change. Marketing that awareness on your en-US page does not auto-fill zh-Hans Connect fields.

Does mentioning Contact Key Verification auto-translate my China listing?

No. Contact Key Verification is a system Messages security setting on the buyer's Apple Account — it does not create or fill a Simplified Chinese localization row. Empty or English zh-Hans fields mean China buyers see en-US fallback on the product page.

What listing fields does AppLocale rewrite for Contact Key Verification apps?

Paste-ready Simplified Chinese (zh-Hans) copy for App Store Connect listing fields you specify: title, subtitle, keywords, description, promotional text when included, and screenshot overlay or caption lines that mention Contact Key Verification, iMessage identity assurance, public verification codes, or key-change alerts — rewritten from your English originals with terms like 联系人密钥验证, iMessage 联系人密钥验证, 验证对方身份, 公开验证码, and 密钥变更提示 where accurate.

How is this different from Advanced Data Protection, Stolen Device Protection, Lockdown Mode, or Private Relay?

Contact Key Verification listing copy markets iMessage identity assurance under Apple Account → Contact Key Verification. Advanced Data Protection covers iCloud end-to-end encryption. Stolen Device Protection covers theft-aware location hardening under Face ID & Passcode. Lockdown Mode covers optional extreme protection under Privacy & Security. Private Relay covers encrypted Safari browsing. Each is a separate Apple feature — do not reuse boilerplate across them.

How is this different from Hide My Email or generic iMessage encryption?

Contact Key Verification is person-to-person identity assurance with public codes and key-change alerts — 联系人密钥验证, 验证对方身份. Hide My Email is relay email addresses — 隐藏电子邮件. Generic iMessage encryption describes transport security — not Contact Key Verification toggles unless your English source genuinely leads with both.

Does AppLocale verify iMessage keys or configure Messages for buyers?

No. We deliver listing metadata copy only. Contact-key verification, public code comparison, Messages configuration, and in-app cryptography logic are outside AppLocale scope. We rewrite how you describe existing iMessage identity-assurance features on the store page — we do not implement them in the app or on buyer devices.

What character limits apply to zh-Hans Contact Key Verification fields?

App name and subtitle are each up to 30 characters. Keywords allow up to 100 characters. Description and screenshot caption lines have longer limits but should stay concise — especially overlays that must fit on-device mockups.

What do I send after payment?

Your live App Store listing URL, current English listing copy, screenshot overlay lines mentioning Contact Key Verification or iMessage identity assurance, target locales (e.g. zh-Hans), and deadline. Reply from the email address on your Stripe receipt.

Is this machine translation?

No. We rewrite Contact Key Verification and iMessage identity-assurance listing copy by hand. We do not paste Google Translate or ChatGPT output into deliverables.

How fast is delivery?

Within 24 hours after your Stripe receipt. Send your App Store URL, English listing and overlay copy, target locales, and deadline from the email on your receipt. Checkout redirects to AppLocale thanks — we deliver to that receipt email.

Do you guarantee conversion lift or App Store rankings?

No. We improve clarity from your existing copy. We do not promise keyword position, search rank, or download growth.

How much does AppLocale cost?

$79 one-time via Stripe checkout. No subscription. Seller is Fortune Insight, LLC.

What is AppLocale not?

Not Contact Key Verification engineering, not iMessage key verification, not Messages configuration, not Advanced Data Protection or Hide My Email listing copy, not Stolen Device Protection or Lockdown Mode or Private Relay listing copy, not Passwords or AutoFill as lead story, not screenshot set production, not binary localization, not Connect configuration, not ranking guarantees, not review-reply retainers, not QuantRadar, and not investment advice. We do not invent reviews, ratings, or traffic numbers.

AppLocale — Contact Key Verification & iMessage identity-assurance listing copy in Simplified Chinese

$79 one-time

Buy on Stripe

After checkout, reply from your Stripe receipt email with your App Store URL, English listing and Contact Key Verification overlay copy, target locales, and deadline. Delivery within 24 hours to that receipt email — checkout success URL: /shop/d/applocale-thanks.html.
No ranking guarantees. AppLocale does not implement Contact Key Verification, verify iMessage keys, or configure Messages for the buyer. Sold by Fortune Insight, LLC.