# Open in WA - Direct Chat & QR > Message any number without saving it. Direct chat, bulk send, QR & reminders. Canonical page: [https://chrome-stats.com/d/com.martildev.wachecker](https://chrome-stats.com/d/com.martildev.wachecker) ## Overview - **ID:** `com.martildev.wachecker` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** TechVibes Games - **Category:** PRODUCTIVITY - **Downloads:** 814 - **Version:** 1.2.0 - **Last updated:** 2026-08-02 - **First published:** 2025-12-06 - **Publisher country:** DE - **Size:** 38 MB - **Data as of:** 2026-09-09 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.martildev.wachecker) - **Website:** [https://techvibe-games.github.io/](https://techvibe-games.github.io/) - **Privacy policy:** [https://sites.google.com/view/wachecker/home](https://sites.google.com/view/wachecker/home) ## Description Start a chat with any phone number — without saving it to your contacts. Open in WA is the fast, private direct chat tool: paste a number, tap once, and you're chatting.

⚡ DIRECT CHAT WITHOUT SAVING CONTACTS
Skip the "save contact first" hassle. Type or paste any number with any country code and open the conversation instantly. Perfect for one-time chats with sellers, drivers, clients, or classified-ads contacts.

Also known as a DirectChat opener — the fast direct chat app for WhatsApp: open direct chat without save number steps, and direct send a message for WhatsApp numbers in one tap.

📋 SMART TOOLS BUILT IN
• Bulk list — paste many numbers and open each chat with one tap
• Message templates with variables, organized by category
• QR scan — scan a number and chat instantly
• Chat reminders — schedule a notification that opens the right chat
• History with favorites, rename, and CSV export
• Self-chat notes — message yourself for quick notes
• Works with WhatsApp and WhatsApp Business chat modes

🔒 PRIVATE BY DESIGN
• No account, no sign-up, no server — everything stays on your phone
• Contact checking runs 100% on-device
• Optional fingerprint app lock

🌍 SMART & SIMPLE
• Auto country code from your region, with inline number validation
• Light & dark themes, Material You colors
• Available in 9 languages, full RTL support

Whether you need a click to chat shortcut, a bulk message opener for your small business, or just to text a number without adding a contact — Open in WA does it in seconds.

Download free today.

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Legal note: This app is not affiliated with, endorsed by, or associated with WhatsApp Inc. or Meta. "WA" is used as a descriptive abbreviation. QR Code is a registered trademark of DENSO WAVE INCORPORATED. All trademarks belong to their respective owners. ## Rankings - #1,216,266 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.ACCESS_WIFI_STATE` - `android.permission.CAMERA` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.POST_NOTIFICATIONS` - `android.permission.READ_CONTACTS` - `android.permission.RECEIVE_BOOT_COMPLETED` - `android.permission.USE_BIOMETRIC` - `android.permission.USE_FINGERPRINT` - `android.permission.VIBRATE` - `android.permission.WAKE_LOCK` - `android.permission.WRITE_CONTACTS` - `com.android.vending.CHECK_LICENSE` - `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE` - `com.google.android.gms.permission.AD_ID` - `com.martildev.wachecker.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [Direct Chat - No Contact Save](https://chrome-stats.com/d/com.clagt.sendunknown) — 1,156 users - [Queue WA](https://chrome-stats.com/d/com.quickmsg.direct_chat_wa) — 2 users - [Open Direct Chat](https://chrome-stats.com/d/chr.sirhcleapps.sociallauncher) — 46 users - [Instant – Direct Chat](https://chrome-stats.com/d/com.wa.instant) — 218 users - [Direct Message for WA](https://chrome-stats.com/d/hs.whatsapp.direct) — 6,668 users - [WA - Direct Chat Without save](https://chrome-stats.com/d/nashrockstudio.directchat.pro) — 131 users - [DirectWA](https://chrome-stats.com/d/com.asijatech.directwa) — 5 users - [Direct Chat For WA ClickToChat](https://chrome-stats.com/d/com.skinnovations.directchat.clicktochat.directchattoolsforwhatsapp) — 60 users - [TapChat - Open Chat Directly](https://chrome-stats.com/d/com.cocostudios.whatsdirect) — 5,373 users - [Direct Message](https://chrome-stats.com/d/ha.direct.message.wa) — 336 users - [Open in Whatsup, Direct Chat w](https://chrome-stats.com/d/com.directchat.unsaved) — 32,287 users - [DirectChat - No Save Contact](https://chrome-stats.com/d/com.codergang.directchat) — 33,422 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.martildev.wachecker)