📱 Android APK · Version 2.1.0

Bulk SMS Sender Pro

Send SMS to thousands of numbers from your own SIM, each with the person's own name and details. Paste lists from Excel, use Dual SIM and watch a live delivery report.

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  • Android 6.0 or newer
  • Dual SIM
  • Bangla and English
Version 2.1.0
Size 2.2 MB
Works on Android 6.0 to 16
License ৳10 / 1-day trial

How it works

You give the app a list of numbers and a message. It sends each SMS from your own SIM, one by one, and shows what happened to every number.

  1. Allow permissions

    The first time, tap Allow for SMS (to send), Phone (to choose a SIM) and Notifications (to show progress).

  2. Add your recipients

    Type one number per line, or use Contacts, File import (CSV, TXT, VCF) or Paste. Wrong and duplicate numbers are flagged for you.

  3. Write the message

    Type {name} and each person's own name is filled in. Type {name|friend} to use "friend" when a name is missing.

  4. Choose SIM and gap

    Pick the SIM, a gap between messages (3 to 5 seconds works well) and whether you want a delivery report.

  5. Tap Send

    The app shows the total number of SMS and the cost. Check it, then confirm.

  6. Watch the report

    See the status of every number. Send the failed ones again, or share the report as a CSV file.

A different message for every person

Schools and coaching centres can send results, fees and dues, each parent getting their own details. Make a table in Excel or Google Sheets and let the app fill the blanks.

Example table

MobileNameRollGPA
01711111111Rahim15.00
01822222222Karim24.75

Put the column names in the first row. Then write the message with those names in braces:

Dear guardian, {Name} (Roll {Roll}) has GPA {GPA}.

Steps

  1. Copy all the cells, including the first row.
  2. In the app tap Paste (or save as CSV and use File import).
  3. The app finds the mobile number column by itself and shows a button for every column. Tap a button to put it into the message.
  4. Tap Send. You see a preview of the first and last message, and every person gets their own.

Mistakes are caught

If a name in braces does not match a column (for example {GPA} when the column is called জিপিএ), the app will not send and shows you the mistake.

Two children, one parent

Two rows with the same number send two separate messages. Only an exact duplicate row is dropped.

Bad numbers are set aside

Rows with a missing or wrong number are listed separately and are not sent.

Built to send reliably

Sends in the background

Keeps sending when the screen is off or you open another app. Pause or resume from the notification.

Real Sent and Delivered

Shows the true Sent and Delivered result of every message, read from the delivery report.

Bangla and English counted right

Long messages are counted part by part, with Bangla (Unicode) and English (GSM) characters worked out correctly.

Dual SIM

Choose which SIM sends the messages.

Smart pacing

Stays under Android's limit of 30 SMS a minute, so the "Allow?" question normally never appears. If it does and you tap Deny, the app stops and tells you why.

Stops itself when something is wrong

If the network is gone or several messages fail in a row, the app pauses and explains the reason.

History, templates and reports

Keep past sends, save templates and share a CSV report that shows Bangla correctly in Excel.

Light, dark and tablets

Bangla and English screens, light and dark mode, and tablet support.

Install it on your phone

  1. Copy the APK

    Download BulkSmsSender.apk, or copy it to your phone with USB, Google Drive or WhatsApp.

  2. Open the file

    If Android asks for "Install unknown apps", allow it, then tap Install.

  3. Play Protect warning

    If Play Protect warns you, tap More details, then Install anyway. It shows this because the app is not from the Play Store.

Questions people ask

Can I try it before paying?

Yes. Download the APK free and test it on your phone. Buy a license key when you are happy.

How much does it cost?

The 1-day trial costs ৳10. Pay with bKash, Nagad or Rocket and we send your key on WhatsApp.

Will I pay SMS charges?

The messages go from your own SIM, so your SIM's normal SMS charges apply. The app shows the total number of SMS and the cost before you send.

Does it keep sending when the screen is off?

Yes. It runs as a background service and shows a notification where you can pause or resume it.

Which phones work?

Android 6.0 to 16, on brands such as Samsung, Xiaomi, Oppo, Vivo, Realme, Tecno, Infinix and Walton. It has been fully tested on Android 16.

Ready to send?

Download it free, try it on your phone, then get your license key.

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