Calculator Widget vs Katalog
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Widget
This free calculator app offers a widget for quick access and extensive history management. Save, reuse, and organize calculations with unlimited history and folders, all with customizable options and dark mode support.
- Home screen widget support
- Unlimited calculation history
- Unlimited folders
- Calculation history memo
- Reuse of formula and results
- Dark mode support
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It's a simple and easy-to-use calculator app. Widgets are available. All features are completely free to use. Features: - Calculation in parentheses - Decimal calculation - Save calculation history - Reuse of formula - Reuse of calculation results - Calculation history total display - Select the calculation history and calculate the total - Unlimited number of calculation histories - Calculation history color - Calculation history date and time - Calculation history memo - Move / duplicate calculation history between folders - Batch copy / share of calculation history - Sort calculation history - Calculation history display order setting - Batch deletion of calculation history - Unlimited number of folders - Folder color - Pin the folder - Display the number of histories in the folder list - Total display in folder list - Folder sorting - Folder batch deletion - Home screen widget support (folder selectable) - Dark mode - Free URL scheme: calculatorwidget://
Katalog
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Description: Transform how you showcase products with Katalog, the ultimate app for businesses, creators, and retailers to build professional digital catalogs in minutes. Whether you’re a small business owner, an artist, or a large retailer, KATALOG empowers you to design visually appealing catalogs, update products in real-time, and share them seamlessly with customers—all from your smartphone or tablet. Key Features: - Easy Catalog Creation: Drag-and-drop interface with pre-built templates to design catalogs in minutes. - Real-Time Updates: Instantly edit product details, prices, and availability. - Multi-Platform Sharing: Share catalogs via QR codes, links, social media, or embed them on websites. - Analytics Dashboard: Track views, engagement, and customer interactions. - Multi-Device Sync: Start on mobile, finish on desktop—seamless cross-device compatibility. - Secure & Scalable: Role-based access for teams and secure cloud storage for all your data. Who Should Use KATALOG? • Small Businesses: Showcase products without investing in expensive print catalogs. • Retailers & Wholesalers: Share up-to-date inventory with clients instantly. • Artists/Creators: Display portfolios dynamically to attract buyers. • Event Planners: Create digital brochures for venues, menus, or services. Why Choose KATALOG? • Save Time & Money: Ditch manual updates and printing costs. • Boost Sales: Interactive catalogs with direct inquiry/order buttons. • Eco-Friendly: Go paperless and reduce environmental impact. Download Now and revolutionize how you present your products! Available on iOS.
Screenshots
Verdict
The clearest difference is ads: Katalog at none against Calculator Widget's shown. Katalog also leads on update cadence (every 10 days vs every 2 months) and iOS requirement (13.0 vs 26.0). On price, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Calculator Widget ships an update every 2 months, Katalog every 10 days. The most recent releases landed on October 21, 2026 and October 6, 2026 respectively.
| Parameter | Calculator Widget | Katalog |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (16 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 16 — better | — |
| Update frequency | Every 2 months | Every 10 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | FugaPiyo Inc. | 103 NPT DIGITAL TECHNOLOGY PLC. |
In-app purchases
Calculator Widget
No in-app purchases
Katalog
No in-app purchases









