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WhisprMe – Anonymous messaging inside Telegram with Stars micropayments

WhisprMe – Anonymous messaging inside Telegram with Stars micropayments

by paulbrickman·Mar 3, 2026·1 point·1 comment
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AI Analysis

●●SolidSlickCrowd Pleaser

Anonymous feedback app leveraging Telegram's native payments, but Ask.fm and Sarahah already solved this.

Strengths
  • •Genuine Telegram integration: initData HMAC validation and Stars payment flow are non-trivial and real
  • •$5/month on single Hetzner VPS shows lean operations; haptic feedback hints at thoughtful native-feeling UX
  • •Working product with i18n (EN + RU) and streaks/achievements shows shipping mentality
Weaknesses
  • •Saturated category: anonymous messaging apps (Ask.fm, Sarahah, Typeform) are solved; Stars as a friction point vs credit cards unclear
  • •Early signal: 1 GitHub star, no public user count, live on Telegram but no evidence of traction or differentiation
Category
Social
Target Audience

Telegram users seeking anonymous feedback from friends; social app builders

Similar To

Ask.fm · Sarahah · Typeform

Post Description

I built an anonymous messaging app that runs as a Telegram Mini App. Share your link, friends send anonymous messages, unlock them with Telegram Stars (no credit card needed).

Tech stack: Node.js/Express, PostgreSQL, React, Telegraf. Single Hetzner VPS with PM2. Total cost: ~$5/month.

Interesting technical bits: - Auth uses Telegram's initData with HMAC validation (no passwords) - Payments via Telegram Stars API (createInvoiceLink → pre_checkout → successful_payment) - Haptic feedback makes WebView feel native - i18n for English + Russian

Try it: https://t.me/WhisprMe_bot

Happy to answer questions about the Telegram Mini App platform or Stars payment flow.

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