Firefly III vs MarketInOut comparison

Firefly III focuses on Portfolio, APIs & SDKs, and Webhooks while MarketInOut specializes in Screeners, Backtesting, and Watchlist. They overlap in 2 categories, so choose based on your preferred workflow and pricing.

Good news—both Firefly III and MarketInOut offer free plans. You can try each platform without commitment and only pay when you need premium features.

Firefly III provides API access for programmatic data retrieval and custom integrations. MarketInOut doesn't currently offer an API, so you'll need to use their web interface.

Choose Firefly III if you need Self-hosted open-source personal finance manager (AGPLv3 license)., and Supports double-entry bookkeeping with budgets, categories, tags, and detailed reporting.. Go with MarketInOut if Multi-market stock screener covering 35+ exchanges, with both technical and fundamental criteria. Filters can be applied by exchange, sector, industry, index, or watchlist. Timeframes include hourly, daily, weekly, and monthly, with per-stock Excel exports., and Intraday timeframes (5m/15m/30m/1h/4h) are available for IEX, Forex, and Crypto. Extended-hours trading is not supported. better fits how you invest.

Both cover common asset types. Firefly III also includes Other. MarketInOut adds coverage for Stocks, ETFs, Currencies, and Cryptos.

MarketInOut offers real-time data feeds, which is essential for active traders. Firefly III uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.

Both platforms let you export data to spreadsheets (). This is useful for custom analysis or record-keeping.

MarketInOut includes a stock screener for finding investment ideas. Firefly III focuses on other analytical tools.

Both platforms include portfolio tracking, so you can monitor your holdings, performance, and allocation in one place.