Almar Klein

Indie software engineer

almarklein almarklein.org First product launched 7y ago

Total monthly visits: 12.8K; Down26.4%MoMAug 2026All others besides TimeTagger are <5K
MRR: $85Claimed; Indie Hackers · 2026-10-03“$85/mo”
Products: 3; Since Jun 2019
Latest launch: 5y ago; TimeTagger12.6K visits/mo · $85/mo (claimed)

100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Traffic & revenue

Portfolio · Last 12 months

Monthly visits

Monthly revenue & equivalents1 / 3 products with revenue evidence

Oct 2026

TimeTagger$85/moSelf-reported eq.

Products and research metrics
Product	Tagline	Category	Visits · Aug	MoM	Launched	Revenue
TimeTaggerOSStimetagger.appTag your time, get the insight.	Tag your time, get the insight.	Habits, Focus & Time Tracking	12.6K	Down29.0%	2021-05	$85Claimed
FAQ-divOSSfaq-div.comTurn any div into a FAQ	Turn any div into a FAQ	Help Centers & Knowledge Bases	<5K	Prev <5K	2020-09	Undisclosed
TimeTurtletimeturtle.appA calm timer for your tasks	A calm timer for your tasks	Habits, Focus & Time Tracking	—	—	2019-06	Undisclosed

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products

Oct 3 · 43d ago
- TimeTagger disclosed MRR $85Claimed revenue
  $85/mo · Indie Hackers
May 26, 2021 · 5y ago
- TimeTagger launchedNew product
Sep 22, 2020 · 6y ago
- FAQ-div launchedNew product
Jun 18, 2019 · 7y ago
- TimeTurtle launchedNew product