Comparison

Bayit Switch vs KL500A

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

Head to head
About

Bayit Switch

Control your home appliances remotely via Wi-Fi. Turn devices on or off from anywhere, set schedules for automated operation, and save energy. Simple DIY setup gets you connected in minutes.

Highlights
  • Remote On/Off control
  • Set custom schedules
  • Energy saving automation
  • Easy DIY setup
  • Control various appliances
Features
Read full description

Bayit Switch Wi-Fi enabled socket connects your appliances and electronics to your Wi-Fi network, allowing remote On and Off control to your appliances/devices from anywhere in the world. Turn on your AC when your on the way home or set your lamp on a schedule to make it look like someone is home when your not, all from the comfort of your mobile device. With so many ways to use it, Bayit Switch will find a task in any home. SET SCHEDULES Set your appliances to turn On/Off automatically when you want them to. Cut your energy bill by setting your devices to turn off when your not around. DIY SETUP Intuitive, easy to set up and use. Download the free Bayit Switch app, plug in the socket, and follow the onscreen instructions- complete setup in under 2 minutes. VARIOUS USES Bayit Switch can be used with any appliance that you plug in, Fans, Wall AC units, Space heaters, Lamps, Televisions and more! REQUIREMENTS Bayit Switch Wi-Fi Socket.

About

KL500A

Features
Read full description

KL500 A系列电压电流表是一款能测量电压、电流、功率、充放电容量、瓦时、时间等多种物理参数的新型库仑计, 同时也可以设定参数实现过压保护、欠压保护、过流保护、过功率保护、过温保护及限时保护等多种保护功能。 该仪表能够自动识别电流的方向,并且对电池容量可以进行实时监控且采用彩色液晶显示被测数据,显示信息全面、人性化。 KL500A系列电压电流表在原有功能基础上加入电压电流曲线显示及导出的功能,同时可以使用手机 APP控制显示,也可以实时对固件进行更新升

Screenshots

Bayit Switch4 screens
KL500A4 screens

Verdict

The call

The clearest difference is update cadence: KL500A at every 4 weeks against Bayit Switch's every 14 months. Bayit Switch's advantage is iOS requirement (6.0 vs 11.0). 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Bayit Switch ships an update every 14 months, KL500A every 4 weeks. The most recent releases landed on June 7, 2026 and September 19, 2026 respectively.

Scorecard2 real differences · 8 level
Bayit Switch versus KL500A: the parameters behind the verdict, then further details
ParameterBayit SwitchKL500A
PriceFreeFree
Rating1.6 (8 ratings) — better—
Positive reviews45.5% of reviews—
Number of ratings8 — better—
Update frequencyEvery 14 monthsEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS6.0 — better11.0
Further details — not scored
Size17 MB31 MB
Age rating4+17+
DeveloperBayit Home Automation磊磊 周

In-app purchases

None

Bayit Switch

No in-app purchases

None

KL500A

No in-app purchases

Questions

Is Bayit Switch free?
Bayit Switch is free to download, with no in-app purchases.
Is KL500A free?
KL500A is free to download, with no in-app purchases.
Do Bayit Switch or KL500A have ads?
Neither Bayit Switch nor KL500A shows ads.
Which is updated more often, Bayit Switch or KL500A?
Bayit Switch ships an update every 14 months, and KL500A every 4 weeks. Most recently, Bayit Switch was updated on June 7, 2026 and KL500A on September 19, 2026.

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