by.U

by.U by.U is an Indonesia mobile internet app for fast Telkomsel access. Buy SIMs online, choose pocket-friendly data plans, and manage quota easily with uCoin cashback and exciting gifts.

by.U

by.U is an Indonesian mobile internet service app that brings together everyday connectivity in one place—data, voice calls, and SMS. You can buy SIM cards online and choose data plans that match your needs. The app’s main menu highlights the most popular packages, so you can tap to add the items you want and automatically see the final price. No more headaches from overly complicated data limits—just a fast, smooth internet experience.

Key Features

• #SemuanyaSemaunya with the Number 1 Telkomsel Signal
  Enjoy fast internet anytime and anywhere with the strongest Telkomsel coverage.



• No complicated quota rules
  Use your by.U data quota anywhere, anytime, and across any network (3G/4G) without confusing restrictions.



• Pocket-friendly quota options
  Pick a data amount based on your needs and your wallet. Get the best deal—guaranteed.
• Get gifts and special promos from by.U
  Unlock exciting offers, including special quota gifts on your 3rd, 6th, 9th, and 12th monthiversary, plus a 1GB for 3 days birthday quota gift. You can also find many other promotions inside the app.
• More loyalty, more quota cashback
  Earn uCoin from your transactions in by.U to level up your byUnefits. Receive quota cashback every time you buy data. You can even get FREE quota rewards by redeeming uCoin.

What You Get

• Fast, dependable Telkomsel signal for consistent internet access.



• Simple data usage with clear, easy rules.
• Affordable internet packages designed for your budget and lifestyle.
• Fun promos, gifts, special quota bonuses, and cashback rewards.
• A loyalty system that lets you earn uCoin for more cashback and free quota.
• User-friendly design and smooth navigation for a hassle-free experience.

Changelog

• More stable and secure performance.
• A refreshed Utainment with even more fun and diverse content.
• Stackable merchant vouchers—double the perks, double the fun.

Conclusion

by.U includes an offer customization system that lets you add extra bonuses when you use specific services. With these discounts, you can attach bonus benefits for services such as TikTok, Disney+, Facebook, Instagram, Spotify, WhatsApp, Twitter, Vidio, and more. In short, the app helps you build your ideal high-speed internet package at the best price. Download by.U to get a SIM card tailored to your needs.