⚠️ Read this first: every official OKX installer comes from okx.com. Lock down the entry before you install, and if you have not opened an account yet, start from the registration entry — the referral relationship is fixed the moment you register; registering bare inside the app afterwards usually cannot be fixed, and both the new-user rewards and the fee discount will be lost.
Key takeaways (TL;DR):
- There is only one official source for an OKX download: okx.com. The download page covers Windows, Mac, Android and iOS, and the help centre adds a
download@okx.comemail fallback.- The Android app has three official routes, not one. Copy the APK link from the download page, scan the QR code from the site header, or email the fallback address. All three start at okx.com.
- iPhone is the step that stalls. The mainland China App Store does not list OKX, so you need a supported-region Apple ID; if you would rather not, the web version loses nothing.
- Numbers verified on 14 November 2026: the iOS app's developer is OKX Inc., version 6.197.2, 849,934,336 bytes (~850 MB), iOS 15.0 or later. OKX Wallet is a different developer (OKX Technology Inc) with a different package — stop confusing the two.
- OKX does not publish the Android file size or checksums. Any guide quoting a fixed "338 MB" or "SHA-256 is xxx" is guessing; trust what the page shows when you download.
Short answer: the only official source for OKX is okx.com, and there are four routes — Android APK, the App Store in a supported region, the Mac OS or Windows desktop app, and the web version if you would rather install nothing. Below, in the order you would actually do it: how each route works, what to try when it stalls, and how to tell in ten seconds that half the search results are fake.
The official OKX entry: okx.com and nothing else
The official entry is the okx.com download page plus the download guidance in its help centre; there is no second official channel. Desktop, Android and iOS are all distributed from the same page, and the email address is the exception channel.
| Platform | Official entry | What you get | Note |
|---|---|---|---|
| Android | okx.com download page → Android | .apk installer |
The page leads to an Android guide; copy the APK link from its FAQ |
| iPhone | App Store in a supported region | Official iOS app | Not listed in the mainland China App Store |
| Windows / Mac OS | Download icon on the homepage → more clients → OKX desktop app | Desktop installer | OKX publishes no system requirements or file size |
| Web | Open okx.com in any browser | Nothing to install | The most complete version, and the fallback for everything |
| Email fallback | Send "下载欧易" in an email to download@okx.com | Official download link | Only when the site entry is unavailable |
Clear up one misunderstanding first: the download page may not hand you a "Download APK" button. In November 2026, the Android entry leads to an Android download guide, and the copy-link option appears inside its FAQ. Many people stop here, conclude the official site withholds the installer, and go search third-party sites — which is exactly where fake packages come from.
The official warning on those help pages is worth quoting as written: do not install from chat groups, search ads, cloud drives, third-party APK mirrors or links from strangers; check that the address belongs to okx.com before installing; if the page, package, developer information, permission requests or login flow look wrong, stop. None of this is ever handled through a private message or a "support" account.
OKX, 欧易 and 欧意: one app, three names
They are the same app. 欧易 is the official Chinese name, 欧意 is the most common misspelling, and OKX is the English brand. All three point to one app, one account system and one domain. There is no separate "欧意 edition" or "international edition".
This deserves its own section because the misspelling has more search volume than the correct name. Lookalike sites amplify it deliberately: the title says "欧意 official site", the copy insists on an "exclusive 欧意 download channel", and the reader concludes the brand made a separate product. It did not.
| What people search | What it maps to | What to do |
|---|---|---|
| 欧易 download | The official Chinese name | Open the okx.com download page |
| 欧意 download | A misspelling | The same page; there is no "欧意 edition" |
| OKX download | The English brand | The same page |
| 欧易 app / OKX app | The same app | Never a third-party "app centre" |
| 欧意 official site / OKX official | okx.com | Only okx.com |
| 欧易 international / 欧意 pro | Does not exist | Close the tab |
What the official app looks like (14 November 2026)
These are figures you can re-check today rather than adjectives. OKX publishes no Android file size or checksum, so the anchor points live in the store listing and the app info screen.
| Item | OKX exchange app (iOS) | OKX Wallet (for contrast) |
|---|---|---|
| App Store name | OKX — 全球千萬用戶的加密資產交易首選 | OKX Wallet - 加密貨幣與 RWA 錢包 |
| Developer | OKX Inc. | OKX Technology Inc |
| Bundle ID | com.okex.OKExAppstoreFull |
com.okx.wallet |
| Version / date | 6.197.2, 13 Nov 2026 | 6.197.0, 12 Nov 2026 |
| Size | 849,934,336 bytes (~850 MB) | 555,980,800 bytes (556 MB) |
| Minimum OS | iOS 15.0 | iOS 15.0 |
This table solves the two most common mistakes:
- Installing the wallet. OKX Wallet is a self-custody wallet; the exchange app is a custodial account. Different developer, different package, different size. If an app calling itself OKX asks you for a recovery phrase, it is not the exchange app — a custodial exchange never asks for one.
- Installing a fake. On iOS, check the developer is OKX Inc. and the listing name matches. On Android, check the source domain first, then the package name in app info (the Play build is
com.okinc.okex.gp).
The size of the Android file from the official site is whatever the page shows at download time; OKX publishes no fixed figure, so this guide does not invent one that the next release would invalidate.
Choosing between the four routes
Install the Android app if you have an Android phone, use the App Store on iPhone, install the desktop app if you sit at a screen all day, and use the web version for everything else. Accounts, balances and fees are identical across all four; only the install cost and device compatibility differ.
| Your device / need | Recommended route | Why |
|---|---|---|
| Android phone, registration and daily orders | Official APK | Most reliable direct link, no Google services needed |
| Android with full Google services | Google Play | Auto-updates |
| iPhone, willing to switch Apple ID | App Store in a supported region | Auto-updates afterwards |
| iPhone, not willing | Web version | Full functionality, nothing to install |
| Windows / Mac, long sessions | Desktop app | Multiple windows for long sessions |
| Occasional or shared computer | Web version | Leaves nothing installed |
| HarmonyOS NEXT | Web version or the dedicated workaround | The system no longer runs Android APKs |
OKX app download on Android: three official routes
OKX gives you three official paths, all starting at okx.com. Use whichever works; do not jump to a third-party site because the first one stalls.
| Route | What to do | Best for |
|---|---|---|
| Copy the link | Download page → Android → download FAQ → copy APK download link → paste into a phone browser | You are at a computer, phone next to you |
| Scan the QR code | Open okx.com in a phone browser → download icon top right → scan → local download → standard download | You only have the phone |
| Email fallback | Send "下载欧易" to download@okx.com and open the link it returns | The page will not open or the link expired |
Six steps once you have the file:
- Keep the network stable during the download, and do not open the link inside WeChat or QQ's built-in browser.
- Tap the file and grant install permission to that browser only — never enable "allow unknown apps" globally.
- If a brand security prompt appears, use the table in the next section.
- After installing, turn the install permission back off.
- Open the app and register or log in; if you are new, use the registration entry or the invite code first.
- Check the package name in app info, then enable 2FA and an anti-phishing code.
Android will not install it? Switch off the per-brand block
Chinese ROMs each use different switches, and OKX's help centre documents them per brand. The table below follows that guidance; turn the switches back on afterwards.
| Brand | Official workaround |
|---|---|
| Huawei (Android) | On the security prompt, tick "I understand this app is unverified" and tap continue — do not choose "move to quarantine" |
| Huawei (HarmonyOS 4.0) | Settings → System & updates → Pure Mode → Enhanced protection, turn it off, reinstall, then turn it back on |
| Honor | Download the installer while online, then disconnect Wi-Fi and mobile data and install offline, restoring the network afterwards |
| Xiaomi / Redmi | Settings → Privacy & security → Security → Security guard, double-tap the top right to disable Security guard and Anti-fraud guard; then Phone manager → Virus scan → Settings, disable Security monitoring |
| Xiaomi (still blocked) | Retry offline; if that fails, enable developer mode and turn off System optimisation in Developer options |
| OPPO / OnePlus | Turn on airplane mode and disconnect all networks, install from the file manager, then turn airplane mode off |
| Carrier networks | Turn on airplane mode and install over Wi-Fi |
Turn the security switches back on when you are done. Leaving "security guard" or "enhanced protection" off opens your phone to every source, which is far too high a price for one app. The deeper install-failure walkthrough and four-layer package check live in a separate article linked below.
OKX app download on iPhone: region and developer
The mainland China App Store does not list OKX, so searching for it there returns nothing. That is a regional distribution policy, not a broken phone and not a takedown.
| Your situation | What to do | What it costs |
|---|---|---|
| You already have a supported-region Apple ID | Sign out of the current App Store account, sign in with that ID, download | Change only the App Store account, never iCloud |
| You do not, but will create one | Create an Apple ID for App Store use only | Needs address details for that region |
| You would rather not | Open okx.com in Safari and log in | Nothing to install; add to home screen as a shortcut |
Before downloading, check two hard signals: the developer is OKX Inc. and the size is around 850 MB (849,934,336 bytes on 14 Nov 2026). The display name varies by region, so trust the developer rather than the name; if either signal differs, stop.
Also, switch only the App Store account — leaving iCloud alone keeps photos, backups and purchases intact. Any service offering to "activate" or "download on your behalf" needs your Apple ID password, which is an account-security problem in itself.
OKX desktop download: Mac OS and Windows
The official help centre lists two desktop options: Mac OS and Windows. The route is the download icon on the homepage → more clients → download the OKX desktop app, then pick your system.
| Item | Published by OKX | Not published by OKX |
|---|---|---|
| Supported platforms | Mac OS, Windows | Linux |
| System requirements | Not published | Specific Windows or macOS versions |
| Installer format | Not published | .exe / .dmg |
| Version number | Not published | Current client version |
| Installer size | Not published | File size, checksum |
This matters because almost every guide online states "requires Win10 1909 or later" or "macOS 11 and above". Those details sound expert, but when we checked the desktop page in November 2026 (updated 4 September 2026), it listed only "Mac OS" and "Windows" plus the steps. The verifiable conclusion is one line: get the desktop app from okx.com and pick what the page offers. System compatibility is whatever the OS tells you at install time.
If Windows Security or the macOS "unidentified developer" prompt blocks you, go back one layer and confirm the domain is okx.com and the file came from the official page. Then allow it as the system suggests; do not disable antivirus or blindly add the file to a trust list to get it installed.
No install needed: what the web version does
The web version is not a cut-down edition — it is the fastest-updating and most complete entry point. Open okx.com in a browser and you can do almost everything.
| Feature | Web version |
|---|---|
| Registration, login, KYC | Yes |
| Spot and futures trading | Yes |
| Deposits, withdrawals, C2C | Yes |
| Earn, staking | Yes |
| Desktop-only multi-window charting | No; use multiple browser tabs |
| Mobile QR scanning and push notifications | No; browser tabs only |
The practical benefit is that it is the cleanest fallback. When the APK will not install, the App Store will not list it and the desktop download fails, the web version still works. Even if your goal is the app, doing registration and KYC in the browser first decouples "download" from "open an account", so you are not stuck on one step.
It will not download or the site will not open?
Fix in a fixed order: domain → network → browser → installer → system block. Work from the outside in; do not start by reinstalling.
| Symptom | Likely cause | What to do |
|---|---|---|
| Site spins or will not open | Network path to the domain | Switch networks or DNS; confirm the address is really okx.com |
| Tapping download does nothing | In-app browser blocking (WeChat, QQ) | Use another browser and paste the link |
| It redirects to an app store | Page routing | Cancel and copy the APK link manually |
| Download stops midway | Network jitter, low storage | Free space and retry; do not use third-party downloaders |
| "There was a problem parsing the package" | Incomplete file or not an APK | Delete, redownload, check the extension |
| Update button does nothing | Auto-update fails on some devices | Redownload from the official site and install over it; back up the wallet first |
| Windows security prompt | Unrecognised new program | Verify source and publisher, then allow |
| macOS says the app is damaged | Incomplete file or OS mismatch | Redownload the official build; do not force it with terminal commands |
| App crashes on launch | Incomplete package or old OS | Redownload, or use the web version |
How to tell it is not a fake
Only one thing matters: does the domain belong to okx.com? A convincing page from the wrong domain is still fake.
Here is a measurement. On 10 November 2026 we searched Bing for OKX downloads: of the nine first-page results, only two belonged to okx.com (the homepage and the login page), six were third-party domains such as cloud-okx.com.cn, site-okx.cn, zhso-okx.com.cn, webget-okx.com.cn, cn.app-okx.sh.cn and www.post-okx.com.cn, and one was an encyclopedia entry. In other words, most of the "official sites" a user sees are not official.
| Layer | What to check | Correct state | If wrong |
|---|---|---|---|
| Domain | The address bar | okx.com or an official subdomain |
Any .com.cn, .cn or .sh.cn variant: close it |
| File | What you downloaded | .apk or an official installer |
A few-hundred-KB "installer" is a downloader or shell |
| Developer | App Store listing | OKX Inc. | Any other seller: stop |
| Package | App info | Play build com.okinc.okex.gp |
Clearly different: stop |
| Behaviour | What it asks on first open | Login, registration, KYC | It asks for a recovery phrase: uninstall |
The package name is a hint, not the only test. OKX has never published a full package list: the Play build is com.okinc.okex.gp while OKX Wallet is com.okx.wallet — which is exactly what fake sites exploit, using the wallet app to impersonate the exchange. A custodial exchange never asks for a recovery phrase; if a self-styled OKX app asks you to restore a wallet, it is not the exchange app.
Registering so the discount actually applies
Register first, and register through an entry that carries an invite code. The download only decides whether you installed the genuine app; the registration decides who gets the new-user benefits and the referral relationship. They are independent.
| Action | What it determines |
|---|---|
| Downloading from the official channel | Only whether the installer is genuine |
| Registering through the referral entry | The new-user benefits and the referral relationship |
| Adding a code after registering | Usually impossible, or heavily restricted |
One detail worth knowing: the official desktop client has a dedicated "invite code (optional)" field in its registration flow, which tells you the relationship is established and recorded at registration rather than attached afterwards. Coming through the registration entry, confirm that field is not empty before verifying your email or phone.
Once you are logged in, do four things before depositing: enable an authenticator app, set an anti-phishing code, review logged-in devices, and turn on a withdrawal address whitelist. Also note that an account that has not completed KYC cannot use C2C, deposits, withdrawals, lending or transfers — it is not optional.
FAQ
Where is the official OKX download page?
Only okx.com. The download page covers Windows, Mac, Android and iOS, and the help centre offers a download@okx.com email fallback. Any other domain, including .com.cn and .cn lookalikes with okx in the name, is not official.
Are OKX, 欧易 and 欧意 the same app?
Yes. 欧易 is the official Chinese name, 欧意 is the common misspelling and OKX is the English brand — one app, one account system, no separate editions.
Can I get OKX on the mainland China App Store?
No. It is not listed there; you need an Apple ID from a supported region. If you would rather not switch accounts, the web version covers login, orders, KYC and withdrawals.
Does OKX have a desktop app, and does it support Mac?
Yes. The official help centre lists Mac OS and Windows desktop builds, reached via the download icon → more clients → download the OKX desktop app. OKX does not publish system requirements or installer size.
Where do I get the OKX APK, and how large is it?
From the OKX download page: tap Android, open the download FAQ and copy the APK link; or scan the QR code on okx.com; or email download@okx.com as a fallback. OKX publishes no Android package size or checksum, so any fixed "338MB" or SHA-256 figure online is unverifiable. On iOS the app measured 6.197.2 and 849,934,336 bytes (~850 MB) on 14 Nov 2026.
Why does the site make me copy a link for the Android app?
In the November 2026 structure, the Android entry opens an Android download guide whose FAQ offers "copy APK download link", to paste into a phone browser. That is design, not a missing installer — and if it fails, use the QR code or the email fallback.
Are "OKX high-speed download" or "green version" pages safe?
No. OKX never distributes installers through third-party sites, cloud drives or chat groups, and its help pages say not to install from chat groups, search ads, cloud drives or third-party APK mirrors. On 10 November 2026, six of nine first-page Bing results were lookalike or third-party domains.
The Android install says "app not installed". What now?
Check storage first, then whether an older build signed differently is installed — switching between Google Play and the official APK causes a signature conflict, and you must uninstall first. Back up the in-app wallet before uninstalling.
Did I download OKX or OKX Wallet?
The exchange app has developer OKX Inc., bundle ID com.okex.OKExAppstoreFull and a size of 849,934,336 bytes (~850 MB); OKX Wallet has developer OKX Technology Inc, package com.okx.wallet and 556 MB. Install the exchange app if you only want to trade; the wallet is a self-custody tool.
The in-app update will not work. What do I do?
Redownload from the official site and install over the existing app, backing up the wallet first. You can also retry from the homepage grid → About OKX → check for updates. If that fails, use the email fallback to get the current link.
Verification notes
The conclusions about download entries, the three Android routes and the per-brand install blocks were rechecked on 14 November 2026 against three official OKX help centre pages: the Android app download guide (updated 2 September 2026), updating the OKX app on Android (updated 15 September 2026) and downloading and registering OKX for desktop users (updated 4 September 2026). The iOS developer, version, size and minimum OS were rechecked the same day through Apple's public lookup API (Hong Kong store: 6.197.2, 849,934,336 bytes, OKX Inc., iOS 15.0+).
OKX publishes no desktop system requirements, installer format, version number or checksum, so this article states none. The Bing figures at the top describe the results on 10 November 2026 and are used only to show how common lookalike domains are; they are not a recommendation of any third-party site. Installer sizes, versions and page paths change with official updates — always trust what the official page shows at the time.
This is not investment advice. Digital asset prices are volatile, futures trading can be liquidated, and you should only commit funds you can afford to lose. Never share your recovery phrase, verification codes or password; exchange support never asks for them.