Calculator Widget Pro 18 vs WidgetCal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Widget Pro 18
Create customizable calculator widgets for your Home Screen and StandBy mode. Easily access calculations with a tap, and personalize the look with various themes. Requires iOS 17.
- Home Screen widgets
- StandBy mode widgets
- Customizable calculator themes
- Interactive widget design
- iOS 17 compatibility
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Calculator Widget will help you create beautiful widget on Home Screen and StandBy. This new features include small, medium and large widgets at all. You can easily tap your home screen to calculate. - Home Screen Widget - StanBy mode Widget - Change theme of calculator All new features only work on iOS 17 Privacy Policy: https://sites.google.com/view/dmnprivacy Terms of Service: https://sites.google.com/view/dmntermofuse
WidgetCal
Perform calculations directly from your home screen with advanced functions. Customize your experience with multiple themes. Unlock premium features through a subscription.
- Home screen widget calculator
- Trigonometric and calculus functions
- Over 10 beautiful themes
- No ads
- Monthly/annual subscription for Pro features
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WidgetCal - Widget calculator allows you to calculate on your home screen - Supports trigonometric functions, logarithms, square root, square, reciprocal, π, and calculus tools for derivative at x and definite integral over [a, b] - Home Screen Widget Calculator (iOS 17 Interactive Widgets) - Over 10+ beautiful themes - No Ads ----- WidgetCal Pro is available with a monthly or annual subscription. You can subscribe and pay through your Apple account. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. Auto-renew may be turned off after purchase. Terms of Use: https://www.zhihuke.com/widgetcal/terms.html Privacy Policy: https://www.zhihuke.com/widgetcal/privacy.html
Screenshots
Verdict
The clearest difference is price: WidgetCal at Free against Calculator Widget Pro 18's $1.99. WidgetCal also leads on ads (none vs shown). Calculator Widget Pro 18's advantage is in-app purchases (none vs 2) and update cadence (every 7 months vs every 32 months). 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
WidgetCal is free to download; Calculator Widget Pro 18 costs $1.99 up front. WidgetCal sells 2 in-app purchases, starting at $0.99 per month. Calculator Widget Pro 18 asks for nothing beyond the download.
Calculator Widget Pro 18 ships an update every 7 months, WidgetCal every 32 months. Both last shipped on August 27, 2026.
| Parameter | Calculator Widget Pro 18 | WidgetCal |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | — | 1 — better |
| Update frequency | Every 7 months — better | Every 32 months |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Best chart rank | #196 — better | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 4 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Minh Nhat Dang | 杏娣 吴 |
Customer experience
Calculator Widget Pro 18
WidgetCal
In-app purchases
Calculator Widget Pro 18
No in-app purchases
WidgetCal
- WidgetCal Pro$0.991 Month
- WidgetCal Pro7 Days trial$3.991 Year
Questions
Is Calculator Widget Pro 18 free?
Is WidgetCal free?
Do Calculator Widget Pro 18 or WidgetCal have ads?
Which is updated more often, Calculator Widget Pro 18 or WidgetCal?
Other comparisons
