QI Calculator vs Wave Yeung
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
QI Calculator
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1. A calculator that fully conforms to handwriting habits, so you no longer need to master different input methods for calculating data 2. There may be some imperfections, but everyone can provide valuable feedback on the premise of promising not to require fees. 3. Pay attention to the use of the cursor 4. Terms of Use (EULA):https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 5.Privacy Policy:http://www.iphonesir.com/privacypolicy.html
Wave Yeung
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We provide business consulting services. In order to improve the customer experience, we have specially developed this app so that customers can quickly make an appointment for our business consulting services. contact: wyeunghkcpa@hotmail.com
Screenshots
Verdict
The clearest difference is in-app purchases: Wave Yeung at none against QI Calculator's 2. QI Calculator's advantage is device support and iOS requirement (15.0 vs 17.5). On price 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. QI Calculator sells 2 one-off in-app purchases. Wave Yeung asks for nothing beyond the download.
| Parameter | QI Calculator | Wave Yeung |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | — |
| Ads | No | — |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.0 — better | 17.5 |
| Further details — not scored | ||
| Size | 129 MB | 1 MB |
| Age rating | 4+ | 17+ |
| Developer | shouhui qi | Hei Yin Fong |
In-app purchases
QI Calculator
- Theme$0.99
- Theme Blue Sky$0.99
Wave Yeung
No in-app purchases
Questions
Is QI Calculator free?
Is Wave Yeung free?
Other comparisons
