昆自光伏 vs 工程师e家
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
昆自光伏
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昆自光伏是一款功能强大的光伏应用软件，包括电站及设备监控、告警提醒、移动运维、快速建档等功能。 用户可以查询电站以及电站设备的发电及运行情况，对电站进行实时监测。同时可以从日、周、月、年不同维度查询电站的历史发电情况，对电站的所有发电信息有清晰的了解。 在电站出现报警信息时，昆自光伏APP能实时发送报警信息给用户，让用户方便的管理电站。 用户还可通过昆自光伏APP进行电站快速建档、调试。 同时昆自光伏APP支持移动运维，包括故障抢修、预防性维护、周计划管理、停电管理等。
工程师e家
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汇聚工控行说明书、样册、学习资料等资料，是工程师的好帮手。
Screenshots
Verdict
The clearest difference is in-app purchases: 昆自光伏 at none against 工程师e家's 3. 昆自光伏 also leads on ads (none vs shown) and iOS requirement (8.0 vs 13.0). 工程师e家's advantage is update cadence (every 2 months vs every 22 months). On price 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. 工程师e家 sells 3 one-off in-app purchases. 昆自光伏 asks for nothing beyond the download.
昆自光伏 ships an update every 22 months, 工程师e家 every 2 months. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.
| Parameter | 昆自光伏 | 工程师e家 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 22 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 49 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | 昆明自动化成套集团股份有限公司 | Jinan Tailing Automation Technology Co., Ltd. |
In-app purchases
昆自光伏
No in-app purchases
工程师e家
- 资料年会员$3.99
- 资料永久会员$12.99
- 视频永久会员$39.99
