Quick Chart vs Graph Maker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Quick Chart
Easily create various chart types by inputting numerical data. Supports multiple data series, different chart styles, and data export for backup or further calculation. Offers a simple way to visualize your numbers.
- Multiple data series and charts
- Rotate phone to switch between graph and data
- Optional average value display
- Line, dot, and bar chart types
- Flip chart types with a click
- Email data values for backup
- Send data to Average Calculator
Read full descriptionHide full description
This application lets you quickly chart data series just by entering the numbers (separated by comma or space). Features: - multiple data series and charts - Turn the phone to quickly jump between graph and data. - optionally show the average value - different chart types (lines, dots, bars) - flip between chart types by a click on the chart - email the data values for backup - send the data to the Average Calculator - support for the iPhone 6 and 6+
Graph Maker
Instantly transform your data into beautiful, sophisticated graphs with this intuitive app. Manage unlimited tabs, receive timely notifications, and secure your data with biometric authentication. Export your graphs and data in CSV format for further analysis.
- Intuitive graph creation from numbers
- Unlimited tabs for data management
- Notification function for reminders
- Biometric security (Face ID/Touch ID)
- CSV export functionality
- Offline functionality
- Theme color customization
Read full descriptionHide full description
Graph Maker is the most powerful and intuitive app that instantly transforms your data into beautiful graphs. From business analysis to personal record keeping, it elevates any numerical value into the ultimate visual, powerfully supporting your success. ■ Get Started Immediately, No Login Required No tedious registration. All features are yours right after downloading. ■ Unlimited Tabs for Flexible Data Management Create as many tabs as you need. Establish your own optimal management method by project or category. ■ Intuitive Graph Creation Simply input numbers to instantly complete a sophisticated graph. Understand data trends and changes at a glance, and deeply. ■ Notification Function You can be notified with your favorite message at a specified time. Never miss an important task or record and always be one step ahead. ■ Rock-Solid Security with Biometric Authentication Lock the app with Face ID or Touch ID to securely protect your valuable data. ■ CSV Export Functionality Easily export all data in CSV format. Advanced analysis on your PC and integration with other tools are at your disposal. ■ Tab Memo Feature Since you can leave a memo on each tab, you will not forget important information or key points of analysis. ■ Powerful Backup and Restore Rest assured when changing models. Data is automatically backed up and can be easily restored at any time. ■ Theme Color Customization Choose your favorite theme color from a rich color palette. Freely color the app according to your mood and brand. ■ Full Functionality Even Offline All functions work perfectly even in an environment without an internet connection. ■ Dark Mode Support It also comes with an eye-friendly dark mode. In addition to linking with system settings, manual switching is also possible. ■ Privacy-First Design Your data is never sent to an external server. All data is securely stored only on your device. ■ Prompt Support If you have any questions or problems, our dedicated team will respond quickly and courteously. Please feel free to contact us. Support Email: info@naokiotsu.com Privacy Policy: https://naokiotsu.com/privacy-policy
Screenshots
Verdict
The clearest difference is review sentiment: Graph Maker at 100% against Quick Chart's 14%. Graph Maker also leads on price (Free vs $0.99) and rating (4.7 vs 1.5). Quick Chart's advantage is in-app purchases (none vs 1). On ratings volume, ads, device support and iOS requirement 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
Graph Maker is free to download; Quick Chart costs $0.99 up front. Graph Maker sells 1 one-off in-app purchase. Quick Chart asks for nothing beyond the download.
Graph Maker holds the better App Store score, 4.7 against 1.5. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 14% of Quick Chart's written reviews are positive against 100% of Graph Maker's.
Quick Chart ships an update every 10 months, Graph Maker every 9 days. The most recent releases landed on September 8, 2026 and September 24, 2026 respectively.
| Parameter | Quick Chart | Graph Maker |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 1.5 (2 ratings) | 4.7 (3 ratings) — better |
| Positive reviews | 13.6% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 3 — better |
| Update frequency | Every 10 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.6 | 15.1 — better |
| Further details — not scored | ||
| Size | 1 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | Piet Jonas | naoki otsu |
Customer experience
Quick Chart
Graph Maker
In-app purchases
Quick Chart
No in-app purchases
Graph Maker
- Premium Edition$4.99









