PnLStack vs Diplog
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
PnLStack
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PnLStack is the trading journal built for serious traders who care about consistent improvement. CALENDAR-FIRST DESIGN See your edge at a glance. Every trading day is color-coded by your daily P&L โ green for wins, red for losses. Tap any day to review trades. Your trading patterns reveal themselves over time. TWO LOGGING MODES - Quick mode: Just enter your win or loss amount. Done in seconds. - Advanced mode: Full trade details โ ticker, direction, quantity, entry, exit, fees, options details, and live P&L preview. BUILT FOR ACTIVE TRADERS - Stocks, options, and futures - Day trades, swing trades, and 0DTE setups - 24/7 market support โ toggle weekends on or off - Long, short, calls, and puts supported DAILY JOURNAL Track focus, discipline, and FOMO each day. Tag your sessions with what worked and what did not. Add notes to review your trading psychology and decision-making over time. ANALYTICS - Win rate, best day, worst day - Lifetime P&L - Year view to spot seasonal patterns - Monthly performance breakdown - Equity curve and trade history review DATA CONTROL - Export your active account trade history as CSV - Delete your account and associated app data from Settings - Privacy controls let you hide P&L amounts on shared screens PNLSTACK PRO PnLStack offers optional auto-renewing subscriptions for Pro access. Pro includes unlimited trades and all Pro features shown in the app. Subscription options, duration, and pricing are displayed clearly before purchase. Payment is charged to your Apple ID at confirmation of purchase. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. You can manage or cancel your subscription anytime in Settings > Apple ID > Subscriptions. PRIVACY FIRST - No ads - No selling your data - Hosted in Canada - Sign in with Apple or email PnLStack is a journal, not a brokerage. We do not execute trades or give investment advice. We help you become a better trader by reflecting on the trades you have already made. Terms of Use (EULA): https://pnlstack.com/terms.html Privacy Policy: https://pnlstack.com/privacy.html
Diplog
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Diplog pairs every trade with a structured psychology loop โ because the hardest part of trading isn't the chart, it's staying disciplined. THE CORE LOOP โข Pre-trade meditation โ a 5-minute guided breathing session before you trade โข Voice-recorded plan โ speak your best-case and worst-case scenario out loud; AI organizes it into a structured trading plan โข Trade entry โ log your setup, chart, and entry/no-entry decision โข Post-trade reflection โ another short meditation, then a voice reflection on what actually happened โข Trading journal โ a calendar view of every trade, your setup checklist, chart, and AI-generated reflection, so you can see your own patterns over time BUILT FOR DISCIPLINE, NOT PREDICTION Diplog doesn't chart, screen, or execute trades. It's a journal and reflection tool that helps you slow down, state your plan, and hold yourself accountable to it. Diplog is a self-journaling and trading-psychology tool. Trading plans and reflections are generated by AI from your own input โ they are not financial or investment advice, and Diplog does not execute trades or manage money. The breathing and meditation exercises are focus tools, not a substitute for medical or mental-health treatment. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
PnLStack and Diplog are too close to call on the numbers: across 5 compared parameters โ price, ads, in-app purchases and device support among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. PnLStack sells 2 in-app purchases, starting at $9.99 per month and Diplog sells 2 in-app purchases, starting at $49.00 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | PnLStack | Diplog |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | โ |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.1 โ better | 16.4 |
| Further details โ not scored | ||
| Size | 46 MB | 115 MB |
| Age rating | 4+ | 9+ |
| Developer | Ghanshyam Keshubhai Patel | gilhyeon park |
In-app purchases
PnLStack
- PnLStack Pro$9.991 Month
- PnLStack Pro Annual$69.991 Year
Diplog
- Diplog Premium (Monthly)$49.001 Month
- Diplog Premium (Yearly)$469.001 Year









