Stackr
Stakr makes it easy to back up and download your Substack articles, so you always have a copy of the work you’ve published. Your words. Your archive. Yours to…
01Revenue
Revenue published by the founder on TrustMRR, which reads it from the payment provider; MRRLens shows TrustMRR's figure and links to it. Updated 1 d ago. Listed since 2026.
02Why users leave Stackr
No public reviews of Stackr found yet on Trustpilot or Capterra; both are checked weekly. Threads about it still appear below.
03How to build a better Stackr
The blueprint is written from the complaint clusters, so it appears once negative reviews have been read.
04Who wants a better Stackr
0 buyer threads in the last 30 days name Stackr.
05Questions about Stackr
How much revenue does Stackr make?
Stackr's founder publishes $12 in monthly recurring revenue through a payment-provider API on TrustMRR, so the figure is publicly verified rather than estimated.
How many people use Stackr?
Stackr lists 1+ subscriptions on TrustMRR.
Full 1-star breakdown with verbatim quotes, the build blueprint and every live thread — on every product.