Skip to content
TextGuru Blog

Insights & Innovations

Guides on bulk SMS, OTP security, WhatsApp API and smarter business messaging โ€” from a team that has been doing it since 2006.

๐Ÿ“š 125+ free guidesโฑ๏ธ 3โ€“7 min reads๐Ÿ‡ฎ๐Ÿ‡ณ Written for Indian businesses
Bulk SMS

How to Build a Clean Bulk SMS Subscriber List From Scratch

Learn how to build and maintain a clean SMS subscriber list from scratch. Discover proven strategies for opt-in collection, list hygiene, segmentation, and TRAI

Read the guide
Promotional

Boost E-commerce Sales with SMS Marketing in 2025

Discover top SMS marketing strategies to skyrocket your e-commerce sales in 2025. Learn how to use SMS effectively to bโ€ฆ

Read article

Put these ideas to work today

Start with 50 free test SMS and free DLT registration. Our team helps you send your first campaign.