Shun Hing vs String search calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Shun Hing
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Shun Hing IoT, Smart Your Future 1. Remote control all home devices from anywhere and anytime 2. Simplify steps to add new devices 3. Easily control your devices 4. Simltaneously control multiple devices with one App 5. Share your devices among family memebers and friends 6. Create your own smart scenarios
String search calculator
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Displays the formula with the most frequent calculation result from the past calculation history. (Which formula is entered the most repeatedly)
Screenshots
Verdict
The clearest difference is ads: Shun Hing at none against String search calculator's shown. Shun Hing also leads on iOS requirement (13.0 vs 15.8.3). String search calculator's advantage is update cadence (every 2 weeks vs every 13 months). 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.
Shun Hing ships an update every 13 months, String search calculator every 2 weeks. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.
| Parameter | Shun Hing | String search calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months | Every 2 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.8.3 |
| Further details — not scored | ||
| Size | 177 MB | 37 MB |
| Age rating | 12+ | 4+ |
| Developer | SHUN HING ELECTRIC WORKS & ENGINEERING CO LTD | Hideaki Uchikoshi |
In-app purchases
Shun Hing
No in-app purchases
String search calculator
No in-app purchases
Questions
Is Shun Hing free?
Is String search calculator free?
Do Shun Hing or String search calculator have ads?
Which is updated more often, Shun Hing or String search calculator?
Other comparisons
