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Comparison

Udan HESS vs CTE Energy

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
Udan HESS
Udan HESS
Free
πŸ”§ Utilities
No ratingsView app β†’
CTE Energy
CTE Energy
Free
πŸ”§ Utilities
No ratingsView app β†’
About

Udan HESS

Features
Read 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

About

CTE Energy

Features
Read full description

1.Register the device and fill in the customer information by scanning the bar code; 2.Display the devices position information in the map; 3.Observe single device real time operation situation; 4.Upgrade Device Version Remotely：if a prompt to update device software version, it's not for your app, just the device; 5.Upgrade Device Version Locally: you can upgrade your device by our mobile app; 6.Configure Device Parameters Locally or Remotely: you can configure your device parameters by our mobile app; 7.View Real-time Device Information Locally or Remotely: you can monitor the real-time operation of your device by our mobile app; 8.Config Device Wifi: before config device wifi, please confirm your phone connect with a WLAN that generated by device like "USR-WIFI232****" ,then search which SSID you want the device to connect.

Screenshots

Udan HESS4 screens
CTE Energy2 screens

Verdict

The call

The clearest difference is iOS requirement: Udan HESS at 13.0 against CTE Energy's 17.6. On price, update cadence, ads and in-app purchases 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Udan HESS ships an update every 3 months, CTE Energy every 4 months. The most recent releases landed on October 13, 2026 and October 11, 2026 respectively.

Scorecard1 real difference Β· 5 level
Udan HESS versus CTE Energy: the parameters behind the verdict, then further details
ParameterUdan HESSCTE Energy
PriceFreeFree
Update frequencyEvery 3 months β€” betterEvery 4 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPod β€” betteriPhone
Requires iOS13.0 β€” better17.6
Further details β€” not scored
Size33 MB53 MB
Age rating4+17+
DeveloperAnhui Udan Technology Co., Ltd.仁义 樊

In-app purchases

None

Udan HESS

No in-app purchases

None

CTE Energy

No in-app purchases

Questions

Is Udan HESS free?
Udan HESS is free to download, with no in-app purchases.
Is CTE Energy free?
CTE Energy is free to download, with no in-app purchases.
Do Udan HESS or CTE Energy have ads?
Neither Udan HESS nor CTE Energy shows ads.
Which is updated more often, Udan HESS or CTE Energy?
Udan HESS ships an update every 3 months, and CTE Energy every 4 months. Most recently, Udan HESS was updated on October 13, 2026 and CTE Energy on October 11, 2026.

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