Comparison

My Graph ( Chart ) vs ChartDay

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

Head to head
About

My Graph ( Chart )

Create custom bar and linear graphs to visualize various aspects of your life, from personal trends to financial data. Personalize graph colors and backgrounds, with specific input options for X and Y axes.

Highlights
  • Bar graph creation
  • Linear graph creation
  • Customizable colors
  • Editable backgrounds
  • X-axis text input
  • Y-axis number input
Features
Read full description

My graph (my chart) My graph application. Bar graphs, graph linearizer, the band supported the graph. You can create a graph of your life. Your credit can create a graph trends. Your income, expenses, you can create a graph. This application is a graph color, and background color can be edited. The X axis is possible and the text items, Y-axis, only numbers can be written. If you create your own chart.

About

ChartDay

Track daily habits, health, and fitness with interactive charts. Offers instant statistics, goal setting, and data export. Syncs across devices and provides home screen widgets for quick access.

Highlights
  • Daily tracking with interactive charts
  • Instant statistical calculations
  • Goal setting with target lines
  • Tagging and filtering for organization
  • Home screen widgets
  • iCloud sync across devices
  • Data export to CSV
Features
Read full description

Track your daily habits, health, fitness, and more — visualized in beautiful, interactive charts. ◉ Key Features ・Daily Tracking Made Simple  Enter a number each day and watch your progress unfold as a chart.  View trends by week or month at a glance. ・Instant Stats  Automatic calculations for sum, count, min, max, mean, and median — always up to date. ・Set Goals & Stay Motivated  Add a target line or range directly on your chart to keep your objectives in sight. ・Tags & Filtering  Organize entries with custom tags and filter your chart by any combination. ・Home Screen Widgets  Check your latest data without opening the app.  Tap the widget to jump straight to data entry. ・iCloud Sync  Your charts stay safe and in sync across all your devices. ・Multi-Entry Mode  Record multiple data points per day with timestamps on a single chart.  Ideal for tracking walks, meals, workouts, or anything that happens more than once a day. ・Data Export  Export any chart as a CSV file whenever you need it. ・Private & Ad-Free  No ads, no tracking, no data collection. Your data belongs to you. ◉ ChartDay Unlimited (In-App Purchase) Unlock unlimited chart creation with a one-time purchase. Try it free first — add up to 100 data points before deciding.

Screenshots

My Graph ( Chart )3 screens
ChartDay4 screens

Verdict

The call

The clearest difference is review sentiment: ChartDay at 100% against My Graph ( Chart )'s 26%. ChartDay also leads on rating (5.0 vs 3.8) and ads (none vs shown). My Graph ( Chart )'s advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 16.2). On price, ratings volume 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. ChartDay sells 1 one-off in-app purchase. My Graph ( Chart ) asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

ChartDay holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 3 respectively. Written reviews point the same way: 26% of My Graph ( Chart )'s written reviews are positive against 100% of ChartDay's.

UpkeepUpdate frequency

My Graph ( Chart ) ships an update every 2 months, ChartDay every 3 weeks. The most recent releases landed on September 21, 2026 and June 1, 2026 respectively.

Scorecard7 real differences · 3 level
My Graph ( Chart ) versus ChartDay: the parameters behind the verdict, then further details
ParameterMy Graph ( Chart )ChartDay
PriceFreeFree
Rating3.8 (4 ratings)5.0 (3 ratings) — better
Positive reviews25.5% of reviews100.0% of reviews — better
Number of ratings4 — better3
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported — betterFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.2
Further details — not scored
Size6 MB2 MB
Age rating4+4+
DeveloperEONSOFTFu Ni

Customer experience

My Graph ( Chart )

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews47 reviews
Positive25.5%
Neutral6.4%
Negative68.1%

ChartDay

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

My Graph ( Chart )

No in-app purchases

1 purchases

ChartDay

One-time1
  • ChartDay Unlimited$1.99

Questions

Is My Graph ( Chart ) free?
My Graph ( Chart ) is free to download, with no in-app purchases.
Is ChartDay free?
ChartDay is free to download, with in-app purchases available.
Which has better reviews, My Graph ( Chart ) or ChartDay?
ChartDay is rated higher. My Graph ( Chart ) averages 3.8 out of 5 from 4 ratings, while ChartDay averages 5.0 from 3 ratings.
Do My Graph ( Chart ) or ChartDay have ads?
My Graph ( Chart ) shows ads; ChartDay does not.
Which is updated more often, My Graph ( Chart ) or ChartDay?
My Graph ( Chart ) ships an update every 2 months, and ChartDay every 3 weeks. Most recently, My Graph ( Chart ) was updated on September 21, 2026 and ChartDay on June 1, 2026.

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