Chartlog vs Stonk Journal vs TraderSync

Chartlog vs Stonk Journal vs TraderSync: Simple Journals vs Full Platform

Chartlog and Stonk Journal are both lightweight journals trying to do one thing well. TraderSync is a full platform trying to do many things well. The gap in ambition is reflected in the gap in price. But doing many things does not always mean doing the right things.

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Chartlog vs Stonk Journal vs TraderSync vs SuperTrader

FeatureSuperTraderChartlogStonk JournalTraderSync
Starting price$0 / mo$15/mo$19/mo$29.99/mo
Free plan✓ Free foreverBasic (limited)✗ NoneLimited (10 trades/mo)
Broker integrations1,000+LimitedLimited CSV~60 direct
AI insights✓ Real-timePro+ only
Mobile app
Mood tracking
Backtesting

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Best price

SuperTrader

Chartlog costs $15/mo. Stonk Journal costs $19/mo. TraderSync costs $29.99/mo. SuperTrader is free with no credit card and no trade limit.

Most broker integrations

SuperTrader

Chartlog is built around screenshot and CSV upload (no broker API connections). Stonk Journal defaults to manual entry or CSV (for stock trades only). TraderSync offers 60 direct broker connections. SuperTrader auto-connects to 1,000+ — no CSV, no file preparation.

Best AI insights

SuperTrader

Chartlog has no AI. Stonk Journal has no AI. TraderSync has Pro+ (end-of-day). SuperTrader's AI is real-time — every 2 minutes during market hours, on every plan.

Mobile app

SuperTrader

Chartlog is web-only. Stonk Journal is web-only. TraderSync has a mobile app. SuperTrader has native iOS and Android apps with real-time AI alerts.

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Chartlog, Stonk Journal, and TraderSync all lack real-time AI.

The gap all three share is live behavioral awareness. Chartlog covers screenshot journaling — useful for visual review, not live coaching. Stonk Journal covers simple stock log — fast entry but no behavioral analytics. TraderSync has Pro+ (end-of-day) — helpful for review but not live coaching. SuperTrader runs every 2 minutes during your session and starts free with no credit card.

Frequently asked questions