Comparison

ChartTreker vs Fibonacci Calculator Pro

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

Fibonacci Calculator Pro

Quickly calculate Fibonacci retracement and extension levels to identify key market support and resistance zones. This tool helps traders find better entry points and make more informed trading decisions.

Highlights
  • Fast Fibonacci level calculation
  • Retracement levels (23.6% to 100%)
  • Extension levels (138.2% to 261.8%)
  • Uptrend and downtrend calculation
  • Easy level copying
  • Intuitive interface
Features
Read full description

Calculate Fibonacci retracements and extensions in seconds to identify potential entry points, support and resistance zones, and price targets for your trades. Fibonacci Calculator is designed for traders who want fast, accurate market analysis without manual calculations. Simply enter the high and low price of any asset, choose the trend direction, and instantly view the most important Fibonacci levels. Whether you trade stocks, forex, cryptocurrencies, futures, or other financial markets, Fibonacci Calculator helps you analyze price action with confidence and speed. Why use Fibonacci Calculator? • Calculate retracement and extension levels instantly • Identify potential support and resistance zones • Find better entry, exit, and profit target levels • Save time by eliminating manual calculations • Keep your trading setups organized Features • Fast Fibonacci retracement calculation • Fast Fibonacci extension calculation • Uptrend and downtrend support • Retracement levels: 23.6%, 38.2%, 50%, 61.8%, 76.4%, and 100% • Extension levels: 138.2%, 161.8%, 200%, and 261.8% • Save calculation history • Customize retracement and extension levels • Copy calculated levels with a single tap • Clean and intuitive interface • Light and Dark Mode How it works 1. Enter the asset's high price. 2. Enter the low price. 3. Select the market direction. 4. Instantly view retracement and extension levels. 5. Copy, save, or review your calculations anytime. Ideal for • Day Trading • Swing Trading • Position Trading • Forex • Cryptocurrencies • Stocks • ETFs • Futures • Commodities Fibonacci retracements and extensions are widely used in technical analysis to identify pullbacks, continuation zones, support, resistance, and potential price targets. Instead of calculating each level manually, Fibonacci Calculator provides accurate results instantly so you can focus on analyzing the market. Designed for both beginner and experienced traders, the app combines speed, simplicity, and flexibility in a clean interface that helps you stay focused on your trading decisions. Whether you're planning your next trade, reviewing historical setups, or identifying key market levels, Fibonacci Calculator gives you the tools you need to perform Fibonacci analysis quickly and efficiently.

Screenshots

ChartTreker4 screens
Fibonacci Calculator Pro4 screens

Verdict

The call

The clearest difference is rating: ChartTreker at 4.5 against Fibonacci Calculator Pro's 4.0. ChartTreker also leads on ads (none vs shown) and update cadence (every 6 weeks vs every 4 months). Fibonacci Calculator Pro's advantage is iOS requirement (16.1 vs 18.0). On price, in-app purchases, monetization model and device support 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 and Fibonacci Calculator Pro sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

ChartTreker holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: ChartTreker has 27 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

ChartTreker ships an update every 6 weeks, Fibonacci Calculator Pro every 4 months. The most recent releases landed on October 7, 2026 and October 19, 2026 respectively.

Scorecard5 real differences · 5 level
ChartTreker versus Fibonacci Calculator Pro: the parameters behind the verdict, then further details
ParameterChartTrekerFibonacci Calculator Pro
PriceFreeFree
Rating4.5 (27 ratings) — better4.0 (4 ratings)
Positive reviews71.7% of reviews—
Number of ratings27 — better4
Update frequencyEvery 6 weeks — betterEvery 4 months
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.016.1 — better
Further details — not scored
Size104 MB54 MB
Age rating4+4+
DeveloperLiquidstreams, LLCAkyno Apps

Customer experience

ChartTreker

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

Fibonacci Calculator Pro

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

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

Fibonacci Calculator Pro

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
1 purchases

Fibonacci Calculator Pro

One-time1
  • PRO Version$14.99

Questions

Is ChartTreker free?
ChartTreker is free to download, with in-app purchases available.
Is Fibonacci Calculator Pro free?
Fibonacci Calculator Pro is free to download, with in-app purchases available.
Which has better reviews, ChartTreker or Fibonacci Calculator Pro?
ChartTreker is rated higher. ChartTreker averages 4.5 out of 5 from 27 ratings, while Fibonacci Calculator Pro averages 4.0 from 4 ratings.
Do ChartTreker or Fibonacci Calculator Pro have ads?
Fibonacci Calculator Pro shows ads; ChartTreker does not.
Which is updated more often, ChartTreker or Fibonacci Calculator Pro?
ChartTreker ships an update every 6 weeks, and Fibonacci Calculator Pro every 4 months. Most recently, ChartTreker was updated on October 7, 2026 and Fibonacci Calculator Pro on October 19, 2026.

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