FastCalc vs Bookmark Links
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.
Bookmark Links
This app helps you save and organize articles, posts, and videos for later. It offers a clean interface, quick saving from any app, and offline access to your content. Keep your digital bookmarks tidy and accessible.
- One-tap content saving
- Smart tagging and categorization
- System-wide share extension
- Offline access to saved links
- Clean and fast user experience
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Tired of messy bookmarks and forgotten links? PostPocket is your clutter-free bookmark manager — built to help you save, organize, and revisit the content that matters to you. Whether it’s an article you want to read later, a tweet worth keeping, or a recipe you’ll use next week, PostPocket keeps it all in one clean place. Key Benefits: - One-Tap Save – Clip articles, posts, or videos in seconds - Smart Tags & Categories – Your content, sorted your way - System-Wide Share Extension – Save from any app instantly - Offline Mode – Access saved links even without internet Why PostPocket? Unlike other apps, PostPocket is clean, lightning-fast, and built with smooth user experience in mind. No clutter. No Hassle. Just your content — always at your fingertips. Perfect For - Curious readers who collect long-reads - Social media lovers who save must-see posts - Knowledge hoarders building a second brain - Anyone who’s done with browser chaos Join the PostPocket community and take control of your digital bookmarks. No clutter. No distractions. Just your content — one tap away. Privacy Policy: https://www.freeprivacypolicy.com/live/f74231f5-87c9-464d-a372-4d38190fa685 Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is price: Bookmark Links at Free against FastCalc's $1.99. Bookmark Links also leads on update cadence (weekly vs every 5 months) and ratings volume (31 vs 4). FastCalc's advantage is rating (4.8 vs 4.5). On review sentiment, ads, 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
Bookmark Links is free to download; FastCalc costs $1.99 up front. FastCalc sells 4 one-off in-app purchases and Bookmark Links sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.
FastCalc holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Bookmark Links has 31 ratings behind it against 4, so its average is the more settled of the two. Written reviews complicate that: 80% of FastCalc's written reviews are positive against 82% of Bookmark Links's, so the app with the better star average is not the one people write more warmly about.
FastCalc ships an update every 5 months, Bookmark Links weekly. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.
| Parameter | FastCalc | Bookmark Links |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 4.8 (4 ratings) — better | 4.5 (31 ratings) |
| Positive reviews | 80.0% of reviews | 82.1% of reviews — better |
| Number of ratings | 4 | 31 — better |
| Update frequency | Every 5 months | Weekly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Paid | Free with in-app purchases — better |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 17 — better |
| Further details — not scored | ||
| Size | 8 MB | 46 MB |
| Age rating | 4+ | 4+ |
| Developer | Andre Ponzo | Shivam Rishi |
Customer experience
FastCalc
Bookmark Links
Bugs and requests
FastCalc
Not enough reviews yet to summarise bugs or requests.
Bookmark Links
Reported bugs
4 issues- Reached save limit on first try
- App constantly crashes on opening
- iPad version opens vertically
- Lifetime price zero but charges after download
Requested features
10 requests- Browser extension
- Free trial period
- In-app reading capability
- Clean reading mode
- Summarize key points feature
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- AI-powered natural voice reading
- Search by tags
- iPad version usable in Vision Pro
- Dark Mode support
- Support for non-Apple devices
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
Bookmark Links
- Weekly Subscription$0.997 Days
- Monthly Subscription$2.991 Month
- Lifetime Access (One-Time Fee)$4.99









