Comparison

ChartTreker vs TradeFlags

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

Head to head
About

ChartTreker

This app provides professional-grade mobile charting and technical analysis tools for active traders. It offers real-time market data, advanced indicators, and customizable charts without ads or distractions.

Highlights
  • Intuitive multi-touch charting
  • Real-time market quotes
  • Advanced technical indicators
  • Customizable chart themes
  • Unlimited watchlists (subscription)
  • Distraction-free interface
Features
Read full description

ChartTreker™ – Pro Charting for iPhone & iPad Built exclusively for active traders and technical analysts, ChartTreker™ delivers professional-grade mobile charting with the precision, reliability, and intuitive experience you've been waiting for. No ads, no distractions—just powerful charts, real-time quotes, and advanced analysis tools optimized for your iPhone and iPad. Why Active Traders Choose ChartTreker™: • PROFESSIONAL MOBILE CHARTING Intuitive multi-touch gestures provide effortless chart zooming, panning, and annotation, allowing deep technical analysis wherever you trade. • REAL-TIME MARKET QUOTES AND DATA Stay ahead of the market with accurate, reliable real-time quotes for all your tracked symbols. • ADVANCED TECHNICAL INDICATORS & ANNOTATIONS Access popular technical studies like MACD, RSI, ADX, Stochastics, and Ichimoku Clouds, plus powerful annotation tools like trend lines, Fibonacci retracements, and custom text notes. • FULLY CUSTOMIZABLE CHARTS Organize your trading workflow with customizable chart themes, unlimited watchlists, and layouts tailored specifically to your strategy (Standard Subscription). • PRIVACY & DISTRACTION-FREE CHARTING Enjoy a clean, professional environment. ChartTreker™ has zero ads and respects your privacy, never selling or sharing your data. See What Real Traders Are Saying: (5 Stars) "I am a full-time trader (16 yrs) and have tried every iPad charting app out there—ChartTreker blows them ALL away! Professional-grade charts and indicators. Love it!" – Jeff York (@mpgtrader) (5 Stars) "Finally, an app that brings advanced, versatile trading tools to mobile. Helps me track all my stocks easily in one place." – David2million FREE FEATURES: • Interactive charts: Zoom, pan, annotate effortlessly • 18 advanced technical studies included • Annotation tools: trend lines, Fibonacci, text notes & more • One customizable watchlist (up to 10 symbols) • Dynamic sorting and easy sharing (Twitter, email) UPGRADE TO STANDARD SUBSCRIPTION (Try 2 Weeks Free): • Analyze up to 3 charts simultaneously (multi-timeframe) • Unlimited symbols and watchlists • Auto-refresh quotes & charts (5-sec to 5-min intervals) • Additional premium indicators: Floor Trader, Camarilla, Woodies, Demark, Fibonacci Pivots, % Bollinger Bands, Custom Oscillators, Donchian Channels, Moving Average Envelopes, Ribbons & Trailing Volatility Bands, VWAP (intraday) SUBSCRIPTION OPTIONS: • Monthly: $3.99 • 6-Month (save 16%): $19.99 Please note: • Payment will be charged to iTunes Account at confirmation of purchase Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Privacy Policy: https://legacy.charttreker.com/privacy-policy/ Terms of Use: https://legacy.charttreker.com/terms-of-use/ CONNECT WITH US: Web: charttreker.com X/Twitter: @ChartTreker

About

TradeFlags

Access real-time stock data, financial news, and proprietary market impact analysis. Monitor key futures and track stock performance with custom lists and detailed charts.

Highlights
  • Technical and fundamental stock information
  • Financial news with market impact calculation
  • Proprietary trend following strategy indicators
  • Custom stock watchlists
  • Detailed stock analysis and chart view
  • Glossary for strategy details
Read full description

This App provides technical & fundamental stock information together with financial news complimented by proprietary models. The current version consists of a news view and a stock view. The news view offers latest financial news and calculates the market impact based on the futures. The main 4 futures used to monitor are the S&P500, the Nasdaq, the Dow Jones and the Oil futures. The stock view consists of a custom list of stocks showing their last close price and an indicator for the direction and performance of the Trend Following strategy. The Trend Following strategy is described in the Glossary where more detailed information can be downloaded. The stock detail view offers more detailed analysis of each stock including a chart view and our proprietary indicators. We plan to offer more indicators and screens in the future and hope you enjoy using our App as it is in this version.

Screenshots

ChartTreker4 screens
TradeFlags4 screens

Verdict

The call

The clearest difference is rating: TradeFlags at 5.0 against ChartTreker's 4.5. TradeFlags also leads on in-app purchases (none vs 2) and device support (4 vs 2). ChartTreker's advantage is ratings volume (27 vs 6). On price, review sentiment, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. ChartTreker sells 2 in-app purchases, starting at $3.99 per month. TradeFlags asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

TradeFlags holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 27 and 6 respectively. Written reviews complicate that: 72% of ChartTreker's written reviews are positive against 67% of TradeFlags's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

ChartTreker ships an update every 6 weeks, TradeFlags every 2 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard6 real differences · 4 level
ChartTreker versus TradeFlags: the parameters behind the verdict, then further details
ParameterChartTrekerTradeFlags
PriceFreeFree
Rating4.5 (27 ratings)5.0 (6 ratings) — better
Positive reviews71.7% of reviews — better66.7% of reviews
Number of ratings27 — better6
Update frequencyEvery 6 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPadiPhone, iPad, iPod, Mac — better
Requires iOS18.014.4 — better
Further details — not scored
Size104 MB2 MB
Age rating4+4+
DeveloperLiquidstreams, LLCAndreas Aigner

Customer experience

ChartTreker

All ratings27 ratings
Positive85.2%
Neutral11.1%
Negative3.7%
Written reviews60 reviews
Positive71.7%
Neutral5.0%
Negative23.3%

TradeFlags

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Bugs and requests

ChartTreker

Reported bugs

17 issues
  • Prices not updating
  • App crashes
  • Watchlists disappear after crash
  • Real-time quotes not working
  • Fibonacci retracement calculation error
Show 12 more
  • Charts not loading
  • App timing out
  • Tutorial locks up app
  • Candles not appearing on daily chart
  • RSI chart disappeared
  • Chart zooming sluggish
  • App not reflecting stock splits
  • Daily charts limited to 2 years
  • App crashes and requires reinstallation
  • Cannot save across platforms
  • Hard to control drawing trendlines
  • QuickStart Tutorial locks up app

Requested features

10 requests
  • Logarithmic price scale option
  • Crosshairs/cursor for individual bars
  • Real-time quotes for non-US stocks
  • Equity and commodity futures and forex charts
  • Sync charts across devices
Show 5 more
  • Add ASX exchange
  • Scale stock symbols larger
  • Update between devices
  • Dark mode option
  • Advanced analytics dashboard

TradeFlags

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

ChartTreker

Subscriptions2
  • Standard Subscription$3.991 Month
  • Standard Subscription$19.996 Months
None

TradeFlags

No in-app purchases

Questions

Is ChartTreker free?
ChartTreker is free to download, with in-app purchases available.
Is TradeFlags free?
TradeFlags is free to download, with no in-app purchases.
Which has better reviews, ChartTreker or TradeFlags?
TradeFlags is rated higher. ChartTreker averages 4.5 out of 5 from 27 ratings, while TradeFlags averages 5.0 from 6 ratings.
Do ChartTreker or TradeFlags have ads?
Neither ChartTreker nor TradeFlags shows ads.
Which is updated more often, ChartTreker or TradeFlags?
ChartTreker ships an update every 6 weeks, and TradeFlags every 2 months. Most recently, ChartTreker was updated on November 1, 2026 and TradeFlags on November 3, 2026.

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