Three trading journals with very different priorities. Tradezella is the replay-first journal. Stonk Journal is the simplicity-first journal. TraderSync is the automation-first journal. Each wins something. None wins everything. And all three are paid-only.
Side by side
| Feature | SuperTrader | Tradezella | Stonk Journal | TraderSync |
|---|---|---|---|---|
| Starting price | $0 / mo | $49.99/mo | $19/mo | $29.99/mo |
| Free plan | ✓ Free forever | ✗ None | ✗ None | Limited (10 trades/mo) |
| Broker integrations | 1,000+ | ~10 direct | Limited CSV | ~60 direct |
| AI insights | ✓ Real-time | ✗ | ✗ | Pro+ only |
| Mobile app | ✓ | ✗ | ✗ | ✓ |
| Mood tracking | ✓ | ✗ | ✗ | ✗ |
| Backtesting | ✓ | Basic replay | ✗ | ✗ |
Pick the winner by category
Best price
SuperTrader
Tradezella costs $49.99/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
SuperTrader's 1,000+ auto-sync connections contrast with the field: Tradezella syncs with ~10 brokers directly, Stonk Journal defaults to manual entry or CSV, TraderSync connects to ~60 brokers directly. No CSV exports needed.
Best AI insights
SuperTrader
Tradezella 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
Tradezella 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.
All three fall short in one key area
All three analyse your past trades well. None coach you in the present. Tradezella covers trade replay and detailed statistics — strong for post-session review. 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 fills that role: real-time AI every 2 minutes, free plan with 1,000+ broker auto-sync.
SuperTrader vs Competitors
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