Calculator Easy HD vs FairyScanner
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Easy HD
This app offers a user-friendly calculator experience with a focus on ease of use. It features a live voice input, an ergonomic layout with large keys, and a usage history for quick reference. Results can be easily copied or emailed.
- Live voice calculator
- Ergonomic key layout
- Extra large '+' key
- Usage record
- Copy & send results
- Dark Mode support
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- Live voice calculator - Ergonomic key layout - Extra large "+" key - Backspace key - Nice Key sound - Usage Record - Copy & Send the result by e-mail - Retina display (all iPad & iPhone) - Support Dark Mode Calculator Easy HD URL scheme: HCCalculatorEasy://
FairyScanner
Instantly convert text from images or documents into editable digital text. This tool utilizes AI for accurate recognition and can even read the extracted text aloud in multiple languages. It's designed for quick, comfortable use without any ads.
- AI text and voice technology
- Instant picture and literacy
- Accurate, editable text recognition
- Proofreading capabilities
- AI voice conversion
- Multi-language support and pronunciation
- Ad-free experience
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The product is derived from a personal need in real life: quickly and accurately transfer large paragraphs of text on the page or picture to the mobile phone for editing, and then expand to read them with AI voice... [Function highlights] AI support, the latest AI text and voice technology, instant picture and literacy; Accurate recognition, editable, easy proofreading, easy voice conversion; Support multiple languages and pronunciation; It is easy to use and can be used in one minute; No embedded advertising, comfortable to use. [Our other products] *Light Diary - extremely private personal diary [Contact us] For any questions, please contact QQ 371374487
Screenshots
Verdict
The clearest difference is price: FairyScanner at Free against Calculator Easy HD's $0.99. FairyScanner also leads on in-app purchases (none vs 7) and iOS requirement (10.0 vs 15.0). Calculator Easy HD's advantage is rating (4.8 vs 4.5) and ratings volume (1.2K vs 30). On 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
FairyScanner is free to download; Calculator Easy HD costs $0.99 up front. Calculator Easy HD sells 7 one-off in-app purchases. FairyScanner asks for nothing beyond the download.
Calculator Easy HD holds the better App Store score, 4.8 against 4.5. That said, the two scores are not equally well evidenced: Calculator Easy HD has 1.2K ratings behind it against 30, so its average is the more settled of the two. Written reviews point the same way: 94% of Calculator Easy HD's written reviews are positive against 83% of FairyScanner's.
Calculator Easy HD ships an update every 6 weeks, FairyScanner every 4 months. The most recent releases landed on October 18, 2026 and October 17, 2026 respectively.
| Parameter | Calculator Easy HD | FairyScanner |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.8 (1.2K ratings) — better | 4.5 (30 ratings) |
| Positive reviews | 94.0% of reviews — better | 82.6% of reviews |
| Number of ratings | 1.2K — better | 30 |
| Update frequency | Every 6 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPad, iPod, Apple Watch — better | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 34 MB |
| Age rating | 4+ | 4+ |
| Developer | 良峰 侯 | 浩 刘 |
Customer experience
Calculator Easy HD
FairyScanner
Bugs and requests
Calculator Easy HD
Reported bugs
3 issues- Unable to update app to latest version
- Buttons not responding after clearing entries
- Calculations not displaying properly
Requested features
4 requests- Add scientific calculator functions
- Improve editing capabilities for incorrect entries
- Provide more customization options
- Implement a dark mode theme
FairyScanner
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculator Easy HD
- Fashion Theme Pack 1$0.99
- Season Theme Pack 1$0.99
- Fashion Theme Pack 2$0.99
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- Festivals Theme Pack 1$0.99
- Bird Theme Pack 1$0.99
- Fashion Theme Pack 3$0.99
- Insects Theme Pack 1$0.99
FairyScanner
No in-app purchases
