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SaaS ideas, mined from what people actually complain about.

Every idea comes from real Reddit posts, was researched against today's competitors, and survived an independent skeptic before it made the list.

Manual Trade Journaling

Traders struggle with time-consuming manual journaling that fails to reveal behavioral patterns, rule-breaking, and the reasons behind wins or losses.

In their words

the goals feature to be pretty hit-or-miss—it’s not really helping me track progress the way I need

r/MonarchMoney on Reddit

the volume of trades is a bit too much for me to journal each of em manually and jot them down

r/Trading on Reddit

I really hate having to use separate software for order flow analysis when everything could be consolidated into one place

r/TradingView on Reddit

I'll sell at a "gain" and somehow end up down — and can't tell where the money actually went between bot fees, network fees, and slippage.

r/solana on Reddit

the AI's value isn't prediction, it's that it doesn't let me lie to myself

r/Trading on Reddit

It's really the only thing that is limiting my trading via TV.

r/TradingView on Reddit

What's the most annoying part of running live strategies?

r/algotrading on Reddit

if I take a loss, I have a sense of urgency to win it back, and most times, I end up losing even more money

r/Daytrading on Reddit

Even though I've told myself not to trade on the phone app, I took a position on the phone.

r/Daytrading on Reddit

the difference between 0% and 4%+ on $3M is real money

r/SaaS on Reddit

I'm curious how folks review their models (I'm currently solo).

r/CFP on Reddit

I can code and build the systems, but I don't really understand trading yet.

r/ai_trading on Reddit

Retail and day traders

Where they talk

  • r/Daytrading
  • r/TradingView
  • r/Trading
  • r/ai_trading
  • r/algotrading
  • r/tradingpsychology
  • r/PropFirmTester
  • r/LucidProp

Tools they use today

  • TradingView
  • Excel
  • TradeZella
  • NinjaTrader
  • thinkorswim
  • Claude
  • broker APIs
  • Schwab

Why those fall short

  • manual journalling does not surface common mistakes or backtest-vs-live divergence
  • TradingView infers aggressor from intrabar ticks, not real bid/ask flags
  • recent updates made order lines thicker, mobile order panel hard to access
  • process alive is easy; silent failure, stale data, broker drift go unnoticed
  • Goals hit-or-miss; investment tracking lacking for needs