BluePlatform vs WANJIN ESS
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
BluePlatform
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This is an intelligent query system specially designed by Suzhou Blue Spider Intelligent Technology Co., Ltd. for users of electricity meters, strings, energy storage, and weather. You need to register an account and bind the corresponding device, you can query the status of the bound device and related data parameters on the APP. This project supports two modes: super user and ordinary user, you can view data and statistical information, and display Corresponding chart information. This system is only applicable to Blue Spider project products.
WANJIN ESS
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The EMS App supports the access and unified control of energy storage, photovoltaic and charging equipment. Support different operators' access, and completely isolate the data of each operator. Flexible generation of daily, monthly, and annual operating data reports and revenue data. For end users of energy storage, it provides power generation and power consumption data viewing, optimizes energy supply, and monitors energy equipment anytime and anywhere through instant reminders and remote access functions.
Screenshots
Verdict
The clearest difference is update cadence: BluePlatform at monthly against WANJIN ESS's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
BluePlatform ships an update monthly, WANJIN ESS every 6 months. The most recent releases landed on September 9, 2026 and September 18, 2026 respectively.
| Parameter | BluePlatform | WANJIN ESS |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly β better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details β not scored | ||
| Size | 19 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Suzhou Jiale Information Technology Co., Ltd. | Anhui Udan Technology Co., Ltd. |
In-app purchases
BluePlatform
No in-app purchases
WANJIN ESS
No in-app purchases









