Udan HESS vs SwinMeter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Udan HESS
Read full descriptionHide full description
Udan ESS App is for household energy storage users to view power generation data. It has convenient functions such as real-time status monitoring and operation and maintenance management. Udan ESS App is the battery application at your fingertips
SwinMeter
Manage your energy and water meters online with features like recharging, clearing meters, and detailed analysis. This app also offers remote and Bluetooth control for locks.
- Energy meter management
- Water meter management
- Meter analysis
- Remote lock control
- Bluetooth lock control
- Meter recharging
Read full descriptionHide full description
Swinmeter supplys online meter management, including energy meter and water meter management. The core funcitons list: 1 energy meter management, including recharge, clear meter, meter analysis and so on. 2 water meter management , including recharge, clear meter, water analysis and so on. 3 lock management ,including remote and bluetooth way to control lock.
Screenshots
Verdict
The clearest difference is update cadence: SwinMeter at every 10 days against Udan HESS's every 3 months. Udan HESS's advantage is iOS requirement (13.0 vs 15.0). On price, ads, 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.
Udan HESS ships an update every 3 months, SwinMeter every 10 days. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.
| Parameter | Udan HESS | SwinMeter |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months | Every 10 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 33 MB | 52 MB |
| Age rating | 4+ | 17+ |
| Developer | Anhui Udan Technology Co., Ltd. | Ningbo Shiling Jingkong Shiye Co.,Ltd. |
In-app purchases
Udan HESS
No in-app purchases
SwinMeter
No in-app purchases
