Brutal honesty beats “cool app bro”
You've finished
coding. Now
let's get you
testers
Watch the demo — 2 min
Submit your tool. Other devs in the queue will try it, analyze it, and give you the feedback non-devs never give; all without messaging a single person.
300+
On the waitlist
48
Software in library
94
Feedback this week
127
Active users
How it works
A feedback loop
that pays for itself.
Mein Teller runs on a credit economy. You review to earn. You earn to get reviewed. No subscriptions. No algorithms decide who gets seen.
Submit your software
Add your tool, landing page, or product. Tell testers what kind of feedback you need using flairs and a description.
Takes ~2 minTest other software to enter the queue
Browse projects from other devs and give them real, structured feedback. Every review you complete earns you a credit.
Earns 1 creditSpend credits → get reviewed
Push your project into the feed. Reviewers match on category and give specific, rubric-scored feedback.
From 1 creditThat's it.
Quality first
Built for helpers,
not leeches.
We have three layers of protection to keep feedback authentic and useful.
AI moderation
Every review is scanned for quality, effort, and authenticity before the creator ever sees it.
Rating & report system
Report unhelpful feedback. We take action and kick repeat offenders.
Human moderation
Coming soonReal moderation by real people for edge cases AI misses.
“I’d been staring at my own landing page for weeks. One submission and I had three concrete changes. Shipped them that same day.”
Priya M.
Founder, Notelo
“The rubric was the unlock. Instead of ‘looks good!’ I got actual scores and a prioritised list. I knew exactly what to fix first.”
Tom K.
Developer, solo
What devs say
Here's what other devs said
after we spoke to them.
“More useful than a paid user interview. The reviewer actually used the product and found a broken flow I’d never noticed.”
Aisha O.
Designer & founder
“Got bug reports, UX critiques, and honest copy feedback in under 24 hours. No begging on Twitter. No waiting for days.”
Jake R.
Indie hacker
“No more ‘cool idea bro.’ Everyone has skin in the game—they need reviews too. The quality difference is night and day.”
Sara L.
SaaS founder
FAQ
Got questions?
How many players?
2–6 players. Best with 3–4 for maximum chaos.
How long is a game?
15–25 minutes. Quick enough to play during lunch, long enough to ruin friendships.
What if I run out of Serviettes?
Then you’re unprotected. Choose wisely when to block — or bluff that you still have one.
Can I play a Disaster on someone who has a Deckel?
You can try, but they just point at their Deckel and your card goes to trash. Wasted turn.
What happens with ties?
Both winners shout the victory phrase. If they refuse, they both lose. House rules.
Is this appropriate for kids?
Ages 8+. The only violence is emotional — when someone puts Expired Milk on your beautiful plate.
Where can I buy it?
Join the waitlist below. First print run is coming soon.
Join the
waitlist.
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