Life & fun · alternatives · 2026
24 alternatives to I made cognitive biases as online flashcards that made $43k this year
This product is a collection of online flashcards designed to help people learn about cognitive biases. Created in 2021, it generated $43,000 in revenue during the year. The flashcards offer an interactive way for… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I made cognitive biases as online flashcards that made $43k this year launched in 2021; newer entries below may have overtaken it.
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Pocket Biases▲251Every cognitive bias in your pocket.
2019 · pocket-biases.glideapp.io · its alternatives →
- 2
Cognitive Lode▲197Playbook of cognitive biases & psych research
2014 · coglode.com · its alternatives →
- 3
Brainiac▲646Database of 150 cognitive biases that control our decisions
2021 · kickstartsidehustle.com · its alternatives →
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Unicorn Warrior▲219150+ cognitive biases & viral marketing frameworks
2022 · kickstartsidehustle.com · its alternatives →
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Free, 66 languages, one goal: a billion self-aware minds
Aug 2026 · cognitivebiases.academy · its alternatives →
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A cognitive bias explained every time you open a new tab
2019 · its alternatives →
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A Q&A where we point out biases in each question and the fix
2016 · soundcloud.com · its alternatives →
- 8
Hello, I've been working on this side project for a few months: Cognitive biases shape our way to see things, our decisions and basically our lives... I wanted to create and share this website for a fast exploration of biases. It is based on the phenomenal Cognitive Bias Codex by Buster Benson. It's a powerful way to visualize biases, get a quick understanding of each while allowing one to go deeper. I am not a developer, just something I had interest in. It's just a small Minimum Viable App, increasing convenience to discover that fascinating field. I'd love for people to look at it and…
2025 · cognitivebiases.net · its alternatives →
- 9
Learn to increase your revenue from pricing case studies
2023 · irrationalpricing.com · its alternatives →
- 10
Simple and effective math flashcards
2021 · 4bitshift.vercel.app · its alternatives →
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ZapCardz▲152Remember what you learn forever with AI powered flashcards
2024 · apps.apple.com · its alternatives →
- 14
Using red teams to fight cognitive biases
2016 · goingdeepwithaaron.com · its alternatives →
- 15
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brain.cards▲77A beautiful and intuitive flashcards app to help you learn.
2015 · play.google.com · its alternatives →
- 17
SmarterHumans.ai, co-founded by Barbara Oakley, Ph.D., offers AI-generated spaced repetition flashcards deep-linked to learning sources, revolutionizing how you remember and think.
2020 · idorecall.com · its alternatives →
- 18
Learn about identifying and overcoming cognative biases
2016 · its alternatives →
- 19
Simple and effective math flashcards
2022 · 4bitshift.vercel.app · its alternatives →
- 20CS
Explore marketing psychology principles and viral case studies, with practical playbooks, research, and real-world examples..
2022 · kickstartsidehustle.com · its alternatives →
- 21IB
Hi HN, I’m Felipe, a 9-5 developer aiming to become a full-time indie hacker. I struggled with flashcard apps that focus on decorating cards instead of learning concepts, so I built FlipCards to solve that problem. What it does: FlipCards lets you: - Create cards for any concept (math, language, coding, etc.) - Add multiple variations per card – the more variations, the better your understanding - Study smarter – the algorithm randomly selects variations so you can’t just memorize Q→A patterns Why it’s different: - Most apps use reverse cards (Q→A, A→Q). FlipCards uses variations to…
2025 · flipcardsapp.vercel.app · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →