Keep your personal phone private: use real SIM disposable or rental numbers to verify Substack, prevent SIM‑swap attacks, and avoid spam or Stripe exposure.
Substack Newsletter Without Personal Number Read More »
Compare Sideline and MobileSMS.io: a U.S.-focused second phone line versus a privacy-first, scalable global SMS verification solution.
Sideline App vs MobileSMS.io for Business Read More »
Compare multi-identity privacy suites with encrypted calls, email, private browser, and virtual cards versus disposable burner numbers for short-term anonymity.
MySudo vs Traditional Burner Numbers Read More »
Compare VoIP and real SIM SMS verification: privacy trade-offs, platform acceptance, pricing, and when to use burner numbers versus app-based virtual numbers.
Hushed vs MobileSMS.io: Privacy Comparison Read More »
Explains limits of official NRE/NRO verification for PhonePe and Paytm abroad and shows a faster alternative using real Indian SIM numbers to get OTPs.
Indian Apps Verification from Outside India (PhonePe, Paytm) Read More »
