Comparison

Invoice Estimate Generator vs Chart Maker

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

Head to head
About

Invoice Estimate Generator

Features
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Simplify your invoicing process with Invoice Estimate Generator โ€” your ultimate tool for fast, professional, and customizable invoices and estimates. Designed for freelancers, contractors, small business owners, and service providers, our app lets you manage your billing in minutes, right from your iPhone or iPad. Key Features: - Create Invoices & Estimates Instantly Generate clean invoices or estimates with custom fields, tax, discount, notes, terms, and more. - PDF Export & Sharing Download or send invoices and estimates as PDF via email, WhatsApp, or any preferred platform. - Client Management Save client info for quick future access and track invoice history with ease. - Tax & Discount Support Add taxes, apply discounts, and add notes & terms to your invoice.

About

Chart Maker

Features
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Chart Maker is your all-in-one solution for creating professional charts and graphs on your iPhone and iPad. Whether you need a simple pie chart for a school project or detailed data visualizations for business presentations, this app makes it easy to transform your data into stunning visuals. POWERFUL CHART TYPES Create 14 different chart styles to match any data visualization need: Pie Chart - Perfect for showing proportions and percentages Donut Chart - Modern alternative to traditional pie charts Bar Chart - Compare values across different categories Column Chart - Vertical bars for trend analysis Line Chart - Track changes and patterns over time Area Chart - Visualize cumulative totals and trends Scatter Plot - Show relationships between variables Radar Chart - Compare multiple variables simultaneously Stacked Bar Chart - Show composition within categories Stacked Column Chart - Vertical stacked comparisons Bubble Chart - Add a third dimension to your data Waterfall Chart - Understand cumulative effects Funnel Chart - Visualize stages in a process Heat Map - Identify patterns in large datasets EASY DATA ENTRY The built-in spreadsheet editor makes data entry simple and intuitive: - Enter data directly with familiar spreadsheet controls - Add and remove rows and columns with a single tap - Edit any cell inline for quick updates - Your data automatically saves as you work IMPORT YOUR DATA Already have your data in a spreadsheet? Import it directly: - Open CSV files from your device or cloud storage - Import TSV tab-separated files - Automatic parsing creates charts instantly - Save hours of manual data entry BEAUTIFUL CUSTOMIZATION Make every chart uniquely yours: - Choose from 12 professionally designed color themes - Select from multiple font styles and sizes - Toggle legends, labels, and axes visibility - Add custom titles and styling - Preview changes in real-time EXPORT AND SHARE Get your charts where they need to go: - Save as high-resolution PNG images - Export data as CSV or TSV files - Share directly to email, messages, or social media - Perfect quality for printing and presentations WHO USES CHART MAKER Students and Educators Create graphs for homework, research papers, science projects, and classroom presentations. Visualize statistical data, survey results, and experimental findings with professional quality. Business Professionals Build charts for quarterly reports, sales presentations, marketing analysis, and stakeholder meetings. Import data from existing spreadsheets and create polished visualizations in minutes. Researchers and Analysts Transform complex datasets into clear visual representations. Compare trends, identify patterns, and communicate findings effectively to any audience. Personal Projects Track fitness goals, manage household budgets, plan events, or visualize any personal data. Make better decisions with clear visual insights. WHY CHOOSE CHART MAKER - Works completely offline with no internet required - No account creation or sign-up needed - Clean, intuitive interface optimized for touch - Fast performance with datasets of any size - Regular updates add new features and improvements - Privacy focused with all data stored locally on your device - No data collection or tracking of your information PREMIUM FEATURES Upgrade to unlock the full power of Chart Maker: - Access all 14 chart types - Unlimited dataset storage - 9 additional premium color themes - Ad-free experience Download Chart Maker today and start transforming your data into professional visualizations. Join thousands of users who trust this app for all their charting needs. Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Invoice Estimate Generator4 screens
Chart Maker4 screens

Verdict

The call

The clearest difference is in-app purchases: Invoice Estimate Generator at none against Chart Maker's 3. Invoice Estimate Generator also leads on iOS requirement (12.0 vs 16.6). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Chart Maker sells 3 in-app purchases, starting at $1.99 per 7 days. Invoice Estimate Generator asks for nothing beyond the download.

Scorecard2 real differences ยท 3 level
Invoice Estimate Generator versus Chart Maker: the parameters behind the verdict, then further details
ParameterInvoice Estimate GeneratorChart Maker
PriceFreeFree
AdsYesYes
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS12.0 โ€” better16.6
Further details โ€” not scored
Size36 MB5 MB
Age rating4+4+
DeveloperZakaria FerzaziSebastin Michael

In-app purchases

None

Invoice Estimate Generator

No in-app purchases

3 purchases

Chart Maker

Subscriptions3
  • Premium Weekly$1.997 Days
  • Premium Monthly$5.991 Month
  • Premium Yearly$29.991 Year

Questions

Is Invoice Estimate Generator free?
Invoice Estimate Generator is free to download, with no in-app purchases.
Is Chart Maker free?
Chart Maker is free to download, with in-app purchases available.
Do Invoice Estimate Generator or Chart Maker have ads?
Both Invoice Estimate Generator and Chart Maker show ads.

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