PieChart Maker vs SizeSnap
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PieChart Maker
Easily generate professional pie charts with real-time previews and customizable options. Export your creations as images or save them for later editing. Perfect for students, teachers, and professionals needing clear visual data representation.
- Real-time pie chart preview
- Customizable labels and colors
- Adjustable chart style options
- Export charts as images
- Save charts for later editing
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Quickly create professional-looking pie charts with PieChart Maker. Ideal for students, teachers, business professionals, and anyone who needs clear, customizable visual data. Key features: • Real-time pie chart preview while editing. • Add custom labels and choose individual colors for each data value. • Adjust preview options to personalize your chart style. • Export your pie chart as an image to your device’s gallery. • Save charts locally to edit or view them later. Whether you’re preparing a report, a presentation, or just exploring your data visually, PieChart Maker makes pie chart creation fast and intuitive — no complex tools required.
SizeSnap
Easily add dimension lines, text, and annotations to your images. This tool is ideal for interior design, construction, and e-commerce product detailing, offering extensive customization for your markings.
- Mark dimensions and text on images
- Batch import and export
- Export to PDF, JPG, and zip
- Folder management
- Multiple labeling styles
- Customizable line width, color, font
- Magnifying glass for accurate marking
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Put the measurements you take right on the photos you share. SizeSnap helps contractors, cabinetmakers, interior designers, and installers turn site photos and PDF pages into clear measurement records. Add measured dimensions, show installation details, and share JPGs or PDFs that clients and crews can follow. MARK DIMENSIONS WHERE THEY BELONG Take a photo or import images and PDFs. Draw dimension lines, enter your measurements, and add arrows or text to explain each location. Use shapes and freehand drawing to highlight details. Keep the numbers beside the objects they describe instead of matching separate notes to photos later. CONTROL THE SMALL DETAILS Add dimensions with slide markup, then fine-tune placement with the magnifier, horizontal and vertical snapping, endpoint snapping, guides, and grids. Use the virtual cursor for small targets and layers to select and arrange annotations. Adjust colors, line widths, fonts, and labels for readable results. SHOW CABINETRY AND INSTALLATION DETAILS Use chain dimensions for cabinet sections and baseline dimensions for positions measured from a shared reference point. Add detail magnifiers, arrows, and notes to explain joints, access openings, or installation requirements. Keep the overall dimensions and close-up details in one visual record. WORK IN YOUR UNITS Convert between millimeters, centimeters, meters, inches, and feet. Choose metric, imperial, or combined results to suit your job. Keep measurements readable for the people who need them. KEEP EACH JOB TOGETHER Organize projects by folders, documents, and pages. Move photos between records, regroup your work, and recover recently deleted items from Trash. Sync projects and markups between your own iPhone and iPad with iCloud. Use edit history to review and restore earlier annotation versions. SHARE RESULTS IN THE RIGHT FORMAT • Export annotated JPGs for clients, colleagues, and installers • Bring multiple photo records together in a PDF • Batch import and export files, or preserve project structure in ZIP archives • Combine photos from one document into a single long image • Share editable SizeSnap project files for compatible workflows and later changes ADD CONTEXT BEYOND THE PHOTO Record audio or video annotations of up to 30 seconds for details that need an explanation. Share playable media in compatible SizeSnap project files. JPG and PDF exports contain static markers, not playable recordings. SizeSnap records and presents measurements you enter. It does not automatically measure physical objects from a photo. Some advanced features are available through optional auto-renewing subscriptions, including iCloud Sync, watermark-free saves, edit history restoration, and audio/video annotations. Available features, subscription periods, local pricing, and any applicable trial terms are shown before purchase. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://zzsoftservice.github.io/sizesnap/static/privacy_policy.html Subscription Terms: https://zzsoftservice.github.io/sizesnap/static/SubscriptionTerms_AppStore.html
Screenshots
Verdict
The clearest difference is price: SizeSnap at Free against PieChart Maker's $0.99. SizeSnap also leads on rating (4.9 vs 3.4) and review sentiment (89% vs 57%). PieChart Maker's advantage is in-app purchases (none vs 6) and ads (none vs shown). On 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
SizeSnap is free to download; PieChart Maker costs $0.99 up front. SizeSnap sells 6 in-app purchases, starting at $2.99 per month. PieChart Maker asks for nothing beyond the download.
SizeSnap holds the better App Store score, 4.9 against 3.4. That said, the two scores are not equally well evidenced: SizeSnap has 104 ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 57% of PieChart Maker's written reviews are positive against 89% of SizeSnap's.
PieChart Maker ships an update every 4 months, SizeSnap weekly. Both last shipped on November 7, 2026.
| Parameter | PieChart Maker | SizeSnap |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 3.4 (7 ratings) | 4.9 (104 ratings) — better |
| Positive reviews | 57.1% of reviews | 88.7% of reviews — better |
| Number of ratings | 7 | 104 — better |
| Update frequency | Every 4 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Ad-supported — better |
| Best chart rank | #77 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15 |
| Further details — not scored | ||
| Size | 3 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | Amado Mata | 丽佩 章 |
Customer experience
PieChart Maker
SizeSnap
In-app purchases
PieChart Maker
No in-app purchases
SizeSnap
- SizeSnap Premium3 Days trial$2.991 Month
- SizeSnap Premium$2.991 Month
- SizeSnap Premium$17.991 Year
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- SizeSnap Premium$24.991 Year
- SizeSnap Premium7 Days trial$29.991 Year
- SizeSnap Premium1 Month trial$29.991 Year
Questions
Is PieChart Maker free?
Is SizeSnap free?
Which has better reviews, PieChart Maker or SizeSnap?
Do PieChart Maker or SizeSnap have ads?
Which is updated more often, PieChart Maker or SizeSnap?
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