Creators

Rajakumar

curious!

rajakumardevFirst product launched 2y ago

Total monthly visits
<5K
Sep 2026 · Below 5K floorAll others besides Flesch-kincaid-calculator are <5K
Public revenue
Undisclosed
No public revenue across products
Products
5
Since Jul 2024
Latest launch
15mo ago
ThecoffeelistNo traffic data yet
100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Products

Products and research metrics
ProductVisits · SepActions
Flesch-kincaid-calculatorFree Flesch-Kincaid Calculator<5K
TEST MICTEST MIC — Online Microphone Test<5K
RajakumarHi rajakumar here, i have been creating web apps and android apps since 2010. i created this blog to share my learning.—
PenandpoetryA personal blog—
ThecoffeelistCurated list of coffee recipies—

Timeline

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products
  1. Nov 3 · 12d ago

    • TEST MIC Homepage tagline changed to “TEST MIC — Online Microphone Test”Positioning

      Testing Area→TEST MIC — Online Microphone Test

  2. Aug 26, 2025 · 15mo ago

  3. May 22, 2025 · 18mo ago

  4. Dec 23, 2024 · 23mo ago

  5. Jul 25, 2024 · 2y ago