FastCalc vs QuickWebsites
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FastCalc
This calculator app offers a streamlined experience with large, easy-to-use keys and an innovative gesture-based interface. It displays your ongoing expression and results in real-time, eliminating the need for an equals button. Advanced features include percentage calculations and customizable constants.
- Large, practical keys
- Permanent expression display
- Automatic real-time results
- Gesture-based input
- Customizable constants
- Advanced percentage mode
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FastCalc is a calculator recognized for its efficiency and ease of use. It stands out thanks to: • its large keys, which allow for fast and accurate input, • the permanent display of the expression entered by the user, • the automatic display of the result while typing: no “=” key required! FastCalc is thus suitable both for everyday calculations and for more advanced use. BASICS OF USE The interface of FastCalc is innovative and minimalist, entirely based on simple gestures: • Select a side symbol on a key: slide your finger in its direction. • Delete the last entered elements: make a small swipe to the left on the display. • Clear the entire expression: swipe quickly to the left across the whole display. • Store a result in a memory: tap the result and choose the desired memory. FEATURES • Large, practical, and easy-to-read keys. • Customizable constants. • Advanced mode for percentage calculations. • Permanent display of the current expression and temporary memories. • Automatic storage of the previous result (ANS) each time an expression is cleared. • Integrated help videos and user guide (in ⓘ). SETTINGS • Enable interface sounds and adjust their volume. • Enable advanced mode. • Choose the number of displayed decimals and the thousands separators. • Customize the colors of the keypad and the expression.
QuickWebsites
Easily create and manage your own online platform from your mobile phone without needing technical expertise. Choose from customizable templates, add your business information and media, and publish your website in minutes.
- Create websites in minutes
- Customizable design templates
- Add text, photos, and videos
- Link your own domain
- Detailed analytics
- Unlimited pages
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Quickwebsites is an easy tool for developing a website with minimal technical knowledge. This quick and easy website builder helps every creator and entrepreneur to start and manage their own online platform. Quickwebsites free website builder app provides tools to create a website with customizable design templates. You don't want to be a technical expert or website creator to build your own online business platform from your mobile phone. Think of making a website in a matter of minutes on the go! It is as simple as that. We are instant website creators equipped with features to build quality connections. Select a website template that matches the best for your type of business. The next step is to add information about your business or products. Add data, photos or videos as per your idea. Publish and share! You can manage websites and maintain a constant contact with your online world. Start a website with instant website building tools and stay proud! Quick & Easy Website Builder. Create your website in 3 minutes. Create a website from your mobile using our apps or using our web application. Create your own websites now. No Technical knowledge Required. Lowest prices in the industry. 100% responsive templates of unique look to match any type of website. More templates will be added regularly. Multiple modules to create any type of website. Image Sliders, Image Gallery, Video Gallery, Custom assets, Contact form, Social Links etc. Easy to customize. Custom CSS Support. Custom Menu. Header and footer management. Detailed Analytics. Google analytics support. Leads management. Link your own domain. Custom sub domain. Manage metadata. Unlimited pages. More features coming soon.
Screenshots
Verdict
FastCalc and QuickWebsites both sit at 4.8 stars, but that hides the real split: 80% of FastCalc's written reviews are positive against 0% of QuickWebsites's. QuickWebsites's advantage is price (Free vs $1.99) and in-app purchases (none vs 4). On rating, ads 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
QuickWebsites is free to download; FastCalc costs $1.99 up front. FastCalc sells 4 one-off in-app purchases. QuickWebsites asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.8 for FastCalc against 4.7 for QuickWebsites. Both are backed by a comparable volume of ratings — 4 and 15 respectively. Written reviews are what separate them: 80% of FastCalc's written reviews are positive against 0% of QuickWebsites's.
FastCalc ships an update every 5 months, QuickWebsites every 4 weeks. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | FastCalc | QuickWebsites |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.8 (4 ratings) — better | 4.7 (15 ratings) |
| Positive reviews | 80.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 4 | 15 — better |
| Update frequency | Every 5 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 81 MB |
| Age rating | 4+ | 4+ |
| Developer | Andre Ponzo | Swaroop S |
Customer experience
FastCalc
QuickWebsites
In-app purchases
FastCalc
- Red Rivella$1.99
- Homemade hot chocolate$6.99
- Bircher muesli$12.99
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- Moitié-moitié fondue$34.99
QuickWebsites
No in-app purchases









