Comparison

Smart Pools vs EG4 BMS

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

Head to head
About

Smart Pools

Features
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The smart swimming pool app can obtain the water wave status and water temperature of the swimming pool in real time through sensors. When a person falls into the water and the water wave amplitude is large, an alarm will be triggered to monitor the water temperature in real time.

About

EG4 BMS

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The EG4 BMS App is an application designed for battery management, suitable for both household and industrial power management, storage, and related functions. Compatible with EG4's 314Ah WallMount battery series

Screenshots

Smart Pools4 screens
EG4 BMS3 screens

Verdict

The call

The clearest difference is update cadence: EG4 BMS at every 3 days against Smart Pools's every 2 weeks. EG4 BMS also leads on iOS requirement (11.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Smart Pools ships an update every 2 weeks, EG4 BMS every 3 days. The most recent releases landed on October 11, 2026 and October 7, 2026 respectively.

Scorecard2 real differences ยท 4 level
Smart Pools versus EG4 BMS: the parameters behind the verdict, then further details
ParameterSmart PoolsEG4 BMS
PriceFreeFree
Update frequencyEvery 2 weeksEvery 3 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.611.0 โ€” better
Further details โ€” not scored
Size31 MB44 MB
Age rating4+4+
Developer่•พ ๆœ›eg4

In-app purchases

None

Smart Pools

No in-app purchases

None

EG4 BMS

No in-app purchases

Questions

Is Smart Pools free?
Smart Pools is free to download, with no in-app purchases.
Is EG4 BMS free?
EG4 BMS is free to download, with no in-app purchases.
Do Smart Pools or EG4 BMS have ads?
Neither Smart Pools nor EG4 BMS shows ads.
Which is updated more often, Smart Pools or EG4 BMS?
Smart Pools ships an update every 2 weeks, and EG4 BMS every 3 days. Most recently, Smart Pools was updated on October 11, 2026 and EG4 BMS on October 7, 2026.

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