Best Chart Apps

249+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated September 2026

Looking for free chart apps? 19 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Chart Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MyChartMyChartFree4.6★ (711K)NoNoSep 2026
2Co–Star Personalized AstrologyCo–Star Personalized AstrologyFree4.8★ (206K)NoYesSep 2026
3Google SheetsGoogle SheetsFree4.8★ (1.8M)NoNoSep 2026
4Numbers: Make SpreadsheetsNumbers: Make SpreadsheetsFree4.6★ (215K)NoYesSep 2026
5Simple Spreadsheet:view & editSimple Spreadsheet:view & editFree4.6★ (6.9K)NoYesSep 2026
6ChatGPTChatGPTFree4.8★ (10M)YesYesSep 2026
7TradingView: Track All MarketsTradingView: Track All MarketsFree4.8★ (411K)NoYesSep 2026
8Google ChatGoogle ChatFree4.6★ (306K)NoNoSep 2026

Top Picks for Chart

MyChart#1

MyChart by Epic

Your secure health connection
Editor's Choice
🏥 Medical
4.6😊(711K ratings)
Free
#1in Medical
MyChart screenshot 1
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MyChart screenshot 4
MyChart screenshot 5

Access your health records, communicate with your doctor, schedule appointments, and view bills. This app securely connects you to your healthcare provider's information, allowing you to manage your well-being and family's care conveniently from your mobile device.

What We Love

  • 💻 Convenient access to medical information
  • 🔍 Ability to view test results and appointment details
  • 💬 Easy communication with healthcare providers
  • 📅 Helpful for scheduling and managing appointments
  • 🔒 Secure platform for sensitive medical data
  • 🗂️ Centralized hub for medical records and history

Room to Improve

  • 🤖 Impersonal communication compared to phone calls
  • 🕰️ Delayed responses from healthcare providers
  • 🔍 Difficulty finding or accessing certain information
  • 🤔 Confusing or unintuitive user interface
  • 🔄 Recurring notifications/reminders that cannot be disabled
  • 🔒 Concerns about privacy and data security
4.8😊(206K ratings)
FreeIn-App Purchases
#25in Lifestyle
Co–Star Personalized Astrology screenshot 1
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Co–Star Personalized Astrology screenshot 3
Co–Star Personalized Astrology screenshot 4
Co–Star Personalized Astrology screenshot 5

This app provides personalized daily horoscopes and compatibility readings based on NASA data and human astrologers. It helps users understand themselves and their relationships through astrological insights and offers premium features for deeper analysis and advice.

What We Love

  • ⭐ Insightful and accurate daily insights
  • 💕 Helpful for personal growth and reflection
  • 👍 Aesthetically pleasing and user-friendly design
  • 🔍 Detailed and comprehensive astrological analysis
  • 🤝 Ability to connect with friends and see compatibility

Room to Improve

  • 🤔 Occasionally vague or confusing horoscope messages
  • 😕 Negative or anxiety-inducing notifications
  • 💰 Paid features can be expensive
  • 🙅‍♀️ Lack of privacy/security with login options
  • 🐛 Bugs and login issues for some users
Google Sheets#3

Google Sheets by Google

Collaborate on Spreadsheets
Worth Considering
📊 Productivity
4.8😊(1.8M ratings)
Free
#14in Productivity
Google Sheets screenshot 1
Google Sheets screenshot 2
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Create, edit, and collaborate on spreadsheets from anywhere, anytime. Work offline, format cells, insert formulas, and view charts. Seamlessly edit Excel files and enjoy automatic saving of your work.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient mobile access
  • 💡 Collaborative features
  • 🔒 Secure cloud storage
  • 📈 Useful for business/personal organization

Room to Improve

  • 🐛 Crashes and stability issues
  • 📱 Limited functionality compared to desktop version
  • 🔍 Difficult to navigate and find features
  • 🖋️ Cumbersome editing experience on mobile
  • 🗓️ Inconsistent date/time formatting

More Chart apps to explore

FAQ about Chart

What are the best chart apps for iPhone?
MyChart tops our chart apps ranking as of September 2026, with a 4.6-star average from 711K App Store ratings, and it's free to download.
Yes — 19 of the top chart apps we rank are free to download, including MyChart and Co–Star Personalized Astrology.
MyChart has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ chart apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app allows you to securely access your health information, such as test results and medication history. You can also communicate with your care team, schedule appointments, view past visit summaries, and manage medical bills. It aims to put your health information conveniently in the palm of your hand.
To access the app, you must first create an account with your healthcare organization. You can search for your organization within the app or visit their MyChart website to sign up. Once registered, you can set up quick login options like Face ID or Touch ID.

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