Growth · alternatives · 2026
24 alternatives to I Told You So
Public proof for your predictions
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I Told You So launched in 2021; newer entries below may have overtaken it.
- 1
Prove that you said things before anyone else
Jun 2026 · yousaidthat.org · its alternatives →
- 2
ProveSource 3.0▲236The #1 Social Proof Platform for your website
2024 · provesrc.com · its alternatives →
- 3
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- 5
Make predictions. Say things that reveal themselves in time.
2018 · its alternatives →
- 6
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- 9
A game to vote on the truthfulness of a fact or statement.
2018 · its alternatives →
- 10
Told.▲2The app that keeps the receipts on your I Told. you so.
Jun 2026 · told.pnkyx.com · its alternatives →
- 11
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- 15
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- 18
Create urgency through social proof for higher conversions
2021 · its alternatives →
- 19IB
2022 · boomers.dog · its alternatives →
- 20
Lock predictions. Verify outcomes. Build reputation.
Jun 2026 · tellshots.com · its alternatives →
- 21
Let people know what you wish about you. Anonymously.
2018 · its alternatives →
- 22
I haven't seen anything like this so I decided to build it in a weekend. How it works: You see a bunch of things pulled from Wikipedia displayed on cards. You ask yes or no questions to figure out which card is the secret article. The AI model has access to the image and wiki text and it's own knowledge to answer your question. Happy to have my credits burned for the day but I'll probably have to make this paid at some point so enjoy. I found it's not easy to get cheap+fast+good responses but the tech is getting there. Most of the prompts are running through Groq infra or hitting a cache…
Apr 2026 · sleuththetruth.com · its alternatives →
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- 24SA
Hi HN, This is ProofTree, and in TLDR: it is a platform where you can chat with an AI to do math, the way you already do, with context-awareness and knows how you personally do math, connected to the fora of other live human mathematicians. So, when you are talking to an AI about a proof at 3 am, and you need a human expert looking at it, or a discussion around it, like you do on StackExchange, this is it! You need an approved email account to use it, so please write here if you would live to try it out.
Jul 2026 · prooftree.ai · 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 →