网上国网 vs YuCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
网上国网
"Access a unified online service portal by the national power grid company, offering streamlined and eco-friendly services for residents, businesses, electric vehicle owners, and renewable energy users. Enjoy convenient electricity management, payment, and inquiry services tailored for different user groups."
Read full descriptionHide full description
网上国网是国家电网有限公司官方统一线上服务入口，以“智能友好、精简高效、清新低碳”的设计，为居民、企事业、电动汽车、光伏等广大电力客户，提供线上办电、交费、账单查询、停电报修、找桩充电、光伏并网等一站式用电服务，实现办电用电“线上办、指尖办、自助办” 【居民客户】为居民客户提供交费、电量电费信息查询等常用功能，用能分析、电子发票等特色服务。关注TA，交费立减、交费立返、签到兑换电费优惠券等福利活动不错过！ 【企事业客户】为店铺及企事业客户提供交费、办电、用电信息查询等常用功能，提供用电负荷、能效诊断等专业化服务。关注TA,企业办电更快捷，节能省钱有方法！ 【电动汽车客户】为电动汽车客户提供站点查询、充电充值、个人桩接电等特色服务。关注TA，找桩充电不迷路！ 【新能源客户】为光伏客户提供建站咨询、光伏新装、上网电费及补贴结算等特色服务。关注TA，光伏收益方便查！
YuCalc
A user-friendly calculator designed for efficiency and ease of use. It offers real-time results, a complete calculation history, and customizable features like decimal places and font size. This app aims to simplify everyday calculations for work and personal life.
- Real-time calculation display
- Complete calculation history
- Customizable decimal places
- Thousands display
- Font size switching
- RMB uppercase conversion
Read full descriptionHide full description
Easy to use calculator to make calculations easier. A user-friendly calculator is essential for work and daily life characteristic: 1. Smaller volume and faster startup compared to the built-in calculator 2. Record the complete calculation process and display the results in real-time 3. Multiple key tones to choose from 4. It is a must-have choice for iPad calculators 5. More features: Custom Decimal Places Display in thousands Display unit prompt Display date Show Notes Font size switching Quickly convert RMB uppercase and more A brand new upgrade experience that integrates the advantages of commercially available calculators and eliminates irrelevant functions. Come and experience loading, everyone. 【Agreement 】 --User Agreement: http://simpleapp.littlexiu.com/haocalc/yonghuxieyi.html --Privacy Agreement: http://simpleapp.littlexiu.com/haocalc/yinsixieyi.html 【 Automatic Renewal VIP Package Instructions 】 --Subscription period: 12 months (consecutive product packages). --Subscription price: 39.90 RMB per year for consecutive product packages. --Payment: The payment is made through the user's iTunes account, and the payment is made upon confirmation of the purchase. --Cancel Renewal: To cancel the renewal, please manually turn off the automatic renewal feature in iTunes/Apple ID settings management 24 hours before the current subscription cycle expires. --Renewal: The Apple iTunes account will be charged within 24 hours before its expiration. After successful deduction, the subscription cycle will be extended by one subscription cycle. --Subscriptions can be managed by users and automatic subscriptions can be turned off in the user's account settings after purchase. --Any unused portion of the free trial period (if provided) will be recycled when the user purchases the publication. --Privacy Agreement: http://simpleapp.littlexiu.com/haocalc/yinsixieyi.html --Automatic Renewal Member Service Agreement: http://simpleapp.littlexiu.com/haocalc/yonghuxieyi.html
Screenshots
Verdict
The clearest difference is review sentiment: YuCalc at 100% against 网上国网's 17%. YuCalc also leads on rating (4.7 vs 3.8) and update cadence (weekly vs every 2 months). 网上国网's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, device support and iOS requirement 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. YuCalc sells 4 in-app purchases, starting at $2.99 per year. 网上国网 asks for nothing beyond the download.
YuCalc holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: 网上国网 has 315 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 17% of 网上国网's written reviews are positive against 100% of YuCalc's.
网上国网 ships an update every 2 months, YuCalc weekly. The most recent releases landed on October 20, 2026 and October 9, 2026 respectively.
| Parameter | 网上国网 | YuCalc |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (315 ratings) | 4.7 (13 ratings) — better |
| Positive reviews | 17.3% of reviews | 100.0% of reviews — better |
| Number of ratings | 315 — better | 13 |
| Update frequency | Every 2 months | Weekly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 432 MB | 70 MB |
| Age rating | 17+ | 4+ |
| Developer | 国家电网有限公司客户服务中心 | 海雄 黄 |
Customer experience
网上国网
YuCalc
Bugs and requests
网上国网
Reported bugs
4 issues- Login screen freezes
- White screen issues
- Inability to add new accounts
- Incorrect electricity usage data
Requested features
4 requests- Improved data export options
- Automatic peak/off-peak electricity tracking
- Simplified login and payment process
- Optimized performance for older devices
YuCalc
Not enough reviews yet to summarise bugs or requests.
In-app purchases
网上国网
No in-app purchases
YuCalc
- vip for 1 year$2.991 Year
- 1-year VIP, automatic renewal$5.991 Year
- Permanent membership activity$6.99
- permanent member$9.99
