Comparison

Copy.Click vs Deja

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Copy.Click

Features
Read full description

Copy.Click is the ultimate platform for automated trading signal copying. Follow expert traders and automatically execute their trading strategies in real-time. Key Features: โ€ข Automated trade copying from verified providers โ€ข Real-time signal execution across multiple assets โ€ข Advanced risk management controls โ€ข Multi-account portfolio management โ€ข Detailed performance analytics and reporting โ€ข Secure API integration with leading brokers โ€ข 24/7 customer support Copy.Click makes it easy for traders of all levels to benefit from the strategies of experienced professionals. Set up your account in minutes and start copying trades automatically.

About

Deja

Features
Read full description

Have you ever looked at a stock chart and thought, "I have seen this pattern before"? Deja finds historical charts that match your current pattern and shows you what happened next. Deja scans thousands of historical price patterns across stocks and crypto to find the ones most similar to the chart you are looking at right now. Then it tells you, with real statistics, how those similar patterns played out -- whether prices went up or down, and by how much. CORE FEATURES -- Pattern Matching Engine Deja identifies similar historical chart patterns across NASDAQ, NYSE, and crypto markets. Each match includes a similarity score so you know how closely it resembles the current chart. -- Statistical Predictions For each set of matched patterns, Deja calculates 1-day and 5-day predictions including win rate, maximum gain, maximum loss, IQR range, and median outcomes. No guesswork -- just data. -- Interactive Comparison Charts Overlay the current chart with any historical match to visually compare how patterns align. Switch between line and OHLC views. See exactly where the "similar part" is and what happened after. -- Customizable TP/SL Levels Set your Take Profit and Stop Loss using the metric that fits your trading style -- Max, Min, IQR bounds, or Median values. The chart updates in real time to show your selected levels. -- Live Price Data Real-time price updates via WebSocket with historical data merged seamlessly. Watch the current pattern develop as it happens. -- Multi-Market Coverage Browse and analyze charts from NASDAQ, NYSE, NYSE-ARCA, and major cryptocurrency pairs. HOW TO USE 1. Select a market category and symbol 2. View the live candlestick chart with prediction overlays 3. Scroll down to see the full statistical analysis 4. Explore individual similar chart matches 5. Use the data to inform your trading decisions Deja does not predict the future. It shows you what historically happened when similar patterns appeared. Use this information as one input in your trading analysis. Download Deja and start making data-driven trading decisions.

Screenshots

Copy.Click4 screens
Deja3 screens

Verdict

The call

The clearest difference is in-app purchases: Deja at none against Copy.Click's 8. On price, update cadence, ads and device support there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Copy.Click sells 8 in-app purchases, starting at $9.99 per month. Deja asks for nothing beyond the download.

UpkeepUpdate frequency

Copy.Click ships an update every 6 days, Deja every 4 days. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

Scorecard1 real difference ยท 5 level
Copy.Click versus Deja: the parameters behind the verdict, then further details
ParameterCopy.ClickDeja
PriceFreeFree
Update frequencyEvery 6 daysEvery 4 days โ€” better
AdsNoNo
In-app purchasesYesNo โ€” better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details โ€” not scored
Size48 MB73 MB
Age rating4+4+
Developer8topuz Consulting OODJUHWAN LEE

In-app purchases

8 purchases

Copy.Click

Subscriptions8
  • Basic Follower - Monthly$9.991 Month
  • Basic Provider - Monthly$29.991 Month
  • Pro Follower - Monthly$29.991 Month
Show 5 more
  • Basic Follower - Yearly$89.991 Year
  • Pro Provider - Monthly$99.991 Month
  • Pro Follower - Yearly$289.991 Year
  • Basic Provider - Yearly$289.991 Year
  • Pro Provider Yearly$989.991 Year
None

Deja

No in-app purchases

Questions

Is Copy.Click free?
Copy.Click is free to download, with in-app purchases available.
Is Deja free?
Deja is free to download, with no in-app purchases.
Do Copy.Click or Deja have ads?
Neither Copy.Click nor Deja shows ads.
Which is updated more often, Copy.Click or Deja?
Copy.Click ships an update every 6 days, and Deja every 4 days. Most recently, Copy.Click was updated on October 7, 2026 and Deja on October 2, 2026.

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