Comparison

ChartCool vs Pocket Data Master

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

Head to head

ChartCool

make charts easier and faster

DATA in my pocket

About

ChartCool

Features

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ChartCool-help you make charts easily and quickly - Support multiple chart formats Line chart, curve chart, column chart, pie chart, scatter chart, funnel chart, ring chart, radar chart, Sankey chart, sunburst chart, rectangular tree map, statistical map, Sankey chart, parallel coordinates - Simple and easy user interface Create charts easily and quickly anytime, anywhere - Can output chart image files Output charts and images for easy sharing with friends or customers

About

Pocket Data Master

Features

Read full description

Our app is a data analysis tool tailored for businesses and retail stores. With this app, users can easily access and monitor business performance, sales data, and key financial metrics anytime, anywhere. Whether you're a store manager or an executive, you can quickly stay informed with the latest data and make informed business decisions. The app's user-friendly interface and simple operation help you improve management efficiency and drive business growth.

Screenshots

ChartCool4 screens

Pocket Data Master4 screens

Verdict

The call

The clearest difference is in-app purchases: Pocket Data Master at none against ChartCool's 3. Pocket Data Master also leads on update cadence (every 3 weeks vs every 2 months). ChartCool's advantage is iOS requirement (12.0 vs 14.0). On price, ads 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. ChartCool sells 3 one-off in-app purchases. Pocket Data Master asks for nothing beyond the download.

UpkeepUpdate frequency

ChartCool ships an update every 2 months, Pocket Data Master every 3 weeks. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

Scorecard3 real differences · 3 level

ChartCool versus Pocket Data Master: the parameters behind the verdict, then further details
Parameter	ChartCool	Pocket Data Master
Price	Free	Free
Update frequency	Every 2 months	Every 3 weeks — better
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	12.0 — better	14.0
Further details — not scored
Size	47 MB	41 MB
Age rating	4+	4+
Developer	剑刘	DEXCEL,K.K.

In-app purchases

3 purchases

ChartCool

One-time3

Quarterly Membership$4.99
Semi-annual Membership$8.99
Annual Membership$17.99

None

Pocket Data Master

No in-app purchases

Questions

Is ChartCool free?

ChartCool is free to download, with in-app purchases available.

Is Pocket Data Master free?

Pocket Data Master is free to download, with no in-app purchases.

Do ChartCool or Pocket Data Master have ads?

Neither ChartCool nor Pocket Data Master shows ads.

Which is updated more often, ChartCool or Pocket Data Master?

ChartCool ships an update every 2 months, and Pocket Data Master every 3 weeks. Most recently, ChartCool was updated on September 19, 2026 and Pocket Data Master on September 17, 2026.