Alternatives
Products that do what Planet Money - 669: A or B does
Planet Money A/B tests an ep about A/B testing
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- 3QT
2019 · quid.works
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- 5TW
2012 · thewhicher.com
- 6AI
2019 · getportal.co
- 7MS
For years, I have struggled to understand my cash flow and save for the future. In addition to that, my wife has many credit cards and accounts that complicate matters. I am building a tool that connects all our accounts, helps us create a budget, and tracks and adjusts expenses on the fly. I am also sprinkling some AI magic on it for financial suggestions. I am looking for feedback on the implementation. More importantly, I am looking for more beta testers to improve the product.
2023 · financemadelovely.com
- 8EA
2012 · keepsafe-engineering.tumblr.com
- 9IB
Hey HN, I've just begun my solopreneur journey. I've been a "serial starter" - often starting projects and never seeing them through, and I have finally finished my first project! Maybe this sentiment resonants with some of you, let me know in the comments below I built this tool as a simple no-risk method for turning more visitors into customers by A/B testing your sale promotions and automatically displaying the promotion with the highest conversion rate. Did you know that increasing your conversion rate by just half a percent can have a dramatic impact on your sales without needing…
2024 · smartsalebanner.com
- 10LW
Hey everyone. I'm a founder of a Boston based, venture backed startup, unrelated this this link. One of my business partners and I coded this website DURING long and painful meetings with our attorneys as a way to pass the time. We racked up over $100k in legal bills through a couple fundraising and legal hurdles. This is the website that resulted from that time.<p>We'd love your feedback for version 2.0. Thanks!
2011 · lawyerclock.com
- 11AC
2015 · abtestcalculator.com
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- 13IB
I'm Canadian, live abroad, and my money is scattered across two countries, multiple currencies, banks, brokerages, real estate, and some private equity. No app could hold all of it, and none could answer a simple question like "what's my actual USD exposure?" Brisa pulls everything together (Plaid + manual accounts + real estate + PE, all multi-currency) and puts an AI on top that has my full financial picture in context. Instead of clicking through charts, I can just ask. Would appreciate any feedback!
Jul 2026 · demo.joinbrisa.com
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- 15WB
I was with BOFA and Chase Private Client for years before I realized that they were making tons of interest off my money and just keeping it for themselves. The funny thing is that since I had a lot of money with them they raised my rate as a thank you to wait for it 0.02% instead of 0.01% lol. Got upset because of this and made this site. It scrapes all the banks every 30 minutes so it is the most real time source of APY data on the internet. Rates are now over 3% at the high end so it makes sense to park your money in these places rather than the big three banks.
2022 · apy.fyi
- 16LM
We're BETA testing our partnership portal at SeedLawyers and thought y'all might be interested in some FREEEeee... legal help. Just type "betatest" where it asks here --> https://seedlawyers.com/users/sign_up?profile_type=Founder to unlock an account with 500 credits that you can spend on calls with our lawyer members, legal questions, and DIY startup legal documents. Every bit of feedback counts :)
2018
- 17AB
2023 · anyapi.netlify.app
- 18MA
Hi there, So a buddy a couple of days ago came up with the idea for a new SaaS product regarding gpt and image generation. We did a quick MVP that barely works, it breaks almost 50% of the time but we still wanted to validate the idea before going all in. We have almost 1k followers on Twitter together. Did a quick post describing the idea with a stripe link in the comments with a 5$ value, no landing page, and no shipped product. In exchange, the buyers become beta users. Around 30 mins later we got our first sale next 30 mins another 5$ and so on. Do we consider the idea validated? The…
2023
- 19IB
Hey HN, I started my career as a finance manager, transitioned into product management, and now I’m building my own products. Back in my finance days, while managing a £6M budget, I uncovered a £15k leak hiding in plain sight: FX fees. Today, I see solo founders making the exact same mistake. I realised most founders are quietly losing 2-5% of their revenue to what I call the Lazy Tax: - Stripe's ~2% auto-conversion fee on inbound revenue, - plus their local bank's ~3% spread when paying for global SaaS tools (AWS, Claude, Ads). So I built FixMyFX to show founders their exact leak and how to…
Apr 2026 · fixmyfx.com
- 20NW
Like in the movies when they show a current newspaper, but easier and safer. I use as seed the last mined ethereum block, and I show it in a fancy way.
2023 · timeevidence.com
- 21IC
For the last few months I have been analysing Peter Lynch’s books on stock picking and doing prompt engineering to check if AI could create useful stock analyses. To my surprise it started making reports that allow me to understand companies much faster with well cited sources. I hope you find it interesting and useful :) Perter Lynch’s books I analyzed: Learn to earn, One up on Wall Street, Beating the street
Jun 2026 · github.com
- 22PE
Hey guys, I built this platform out to allow users to passively earn crypto for non-intrusive highly targetted ads. One of the things that's awesome is that there's an option to receive payouts in Anthropic's pre-IPO stock (via PreStocks on Solana). So you can use Claude Code and receive Anthropic stock . Let me know what you guys think. Feedback is welcome and please give it a try to install.
8d ago · prmpt.cash
- 23MA
Hey any astrophysicist reading hn there? Was sick in august (yeah isn't that nice) and made a small python fits table viewer for the terminal with textual. It would be great to have people try it so if you find any issue I can improve it. If you have no FITS file but would like to try regardless there are some test file in `/test`. Ciao!
2024 · github.com
- 24IB
I posted this a few weeks ago and the server died under the traffic. Fixed that by adding an in-mem caching layer with Redis/valkey and added CloudFront caching for static content. Also upgraded the server. Also fixed the Firefox bugs, trying again. It's a research tool for US stocks. Financials for ~10k companies pulled from SEC filings. You can chart any metric across companies, filter news by ticker, ask questions in plain English and get a chart back. There's also SQL console against the whole database, which is the part I like to use together with the AI chat (generates an SQL…
Jun 2026 · terminal.tesseractanalytics.ai
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