The current primary latest version of the Binance App is v2.90.x (April 2026 version), with synchronized updates for both Android and iOS. Versions ending with the letter b are beta test versions, while stable versions consist only of numbers. To check for the latest version, you can visit the download section at the bottom of the Binance Official Website or confirm on the Official Binance App download page. iPhone users who cannot install the app due to App Store region restrictions can follow the iOS Installation Tutorial. This article clarifies version numbering, update frequency, and whether updating is mandatory.
1. Latest Version Overview
As of the time of writing, the primary Binance App versions are:
| Platform | Latest Version | Release Date | Package Size |
|---|---|---|---|
| Android Official APK | 2.90.4 | 2026-04 | Approx. 180 MB |
| Google Play | 2.90.4 | 2026-04 | Approx. 170 MB |
| iOS App Store | 2.90.4 | 2026-04 | Approx. 350 MB |
| Android Beta | 2.91.0b | 2026-04 | Approx. 190 MB |
The iOS package is larger because Apple requires the inclusion of ARM64 binaries and reserved space for dynamic libraries, whereas Android packages are more heavily compressed.
2. How to Check Your Current Version
On Android
- Open the Binance App.
- Tap "More" in the bottom right corner.
- Scroll to the very bottom.
- Look for the "Version x.xx.x" text.
Alternatively:
- Go to your phone's Settings → App Management → Binance.
- View the "Version Information".
On iOS
- Open the Binance App.
- Tap "More" in the bottom right corner.
- Scroll to the very bottom to see the version number.
Alternatively:
- Go to Settings → General → iPhone Storage → Binance.
- View the "Version" field.
3. Binance App Update Frequency
Major Versions: Every 2-3 Weeks
Major version jumps like v2.8x → v2.9x → v3.0x occur approximately every 3-6 months. These usually accompany significant interface overhauls or new feature launches (e.g., new options trading, new contract types, or new Web3 wallet features).
Minor Versions: Almost Weekly
Minor version updates (e.g., 2.90.1 → 2.90.2 → 2.90.3) happen every week and mainly focus on:
- Bug fixes
- Performance optimization
- New coin listings
- UI refinements
Hotfixes (Silent Updates)
Some non-core resources (such as language packs and market icons) are delivered via hotfixes. These do not require a restart and occur silently in the background while you use the app.
4. Is Updating Mandatory?
When You MUST Update:
- Your version is 3+ versions behind (e.g., using 2.87 when the latest is 2.90).
- New coins fail to display.
- A "Version too low" prompt appears.
- Errors occur during payment or withdrawal.
- Versions involving critical security vulnerability patches.
When You Can Wait:
- Only one or two minor version differences.
- The new version changes the UI in a way you dislike.
- You only use basic spot trading features.
However, for security reasons, it is advised not to fall more than 5 minor versions behind the latest release to avoid missing critical security patches.
5. How to Update to the Latest Version
Method 1: Direct Store Update
- Google Play: Search "Binance" → Tap "Update".
- App Store: Search "Binance" → Tap "Update".
- Huawei AppGallery / Xiaomi GetApps: Follow the same process.
Method 2: In-App Update Entry
Open the Binance App → "More → Settings → Check for Updates". If a new version is available, it will redirect you to the download page.
Method 3: Official APK Download
Android users can download the APK installer directly from the Binance Official Website and perform an over-the-top installation. Your data will not be lost.
6. Risks of Using Outdated Versions
Risk 1: Unpatched Security Vulnerabilities
Old versions may contain known vulnerabilities that hackers could exploit to steal login credentials. A WebView vulnerability in an old version was exposed in 2025.
Risk 2: Inability to Trade New Coins
When the exchange lists new assets, older App versions may not recognize new contract types, forcing you to trade only on the web.
Risk 3: Forced Discontinuation of Features
When a version becomes too old (falling behind by 8+ minor versions), Binance will display a mandatory pop-up requiring an upgrade. You cannot continue using the app without updating.
Risk 4: Unsupported by Customer Service
When contacting support with an issue, they will usually ask: "Are you on the latest version?" Bugs in older versions are outside the scope of customer support.
7. What do the Letters in Version Numbers Mean?
Ending with b: Beta Test Version
2.91.0b with the 'b' suffix is a beta test version. The features are not yet stable, and it is not recommended for regular users.
Ending with a Number: Official Stable Version
2.90.4 with a purely numeric suffix is the stable version. It has undergone full testing and is safe for general use.
Version Format: Major.Minor.Patch
- Major: Significant overhaul (e.g., 2 → 3).
- Minor: Regular iteration (e.g., 2.89 → 2.90).
- Patch: Bug fixes (e.g., 2.90.3 → 2.90.4).
FAQ
Q1: Are Android and iOS version numbers always synchronized? A: Most of the time, yes. However, iOS reviews may occasionally be delayed by 1-3 days. Differences in minor patch numbers are normal.
Q2: Will updating the App lose my local data? A: No. Login status, favorites lists, and K-line settings are preserved. However, chart indicators not synced to the cloud might be reset.
Q3: Can I install the downloaded APK over the current one? A: Yes. As long as the package name is the same, you can directly overwrite and upgrade while keeping account data.
Q4: Can I switch from a Beta version back to a stable version? A: Yes. Uninstall the Beta version and install the stable version. Your account data is stored in the cloud and will not be lost.
Q5: Why does my App say it's up to date but my version is lower than others? A: App Stores distribute new versions across regions with a 1-5 day delay. Please be patient or download the latest APK directly from the official website.