Comparison

Revogi SmartMeter vs Wi

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

Head to head
About

Revogi SmartMeter

Monitor the power consumption of your electric appliances in real-time. Track historical usage and set custom rules to automatically turn devices on or off, helping you save energy.

Highlights
  • Real-time power detection
  • Power consumption history tracking
  • Customizable on/off rules
  • Bluetooth 4.0 connectivity
  • Energy saving capabilities
Features
Read full description

This is a smart product which applies the communication technology Bluetooth 4.0 to help users to detect the power of the currently being-used electric appliance and to save the power consumption history. Users can set up the rules of the power plug according to their needs to turn on/off the switch.

About

Wi

This app monitors your home's electrical consumption to identify energy-wasting devices and potential equipment failures. It provides real-time data and alerts to help you save money and prevent downtime.

Highlights
  • Identifies energy-wasting devices
  • Monitors equipment health
  • Provides mobile and desktop alerts
  • Supports temperature sensors
  • Enables channel sharing
  • Combines multiple devices into one system
Read full description

WiMeter is a connected smart electric power meter and critical systems monitor. It saves your money by identifying energy wasting devices and proactively monitoring the health of your equipment, minimizes the downtime, and gives you a full picture of energy consumption. Wi-Meter installs on any circuit breaker panel or a splitter box and constantly monitors the power consumption of your electrical equipment. It has 28 channels of power measurement and supports up to 4 wired temperature sensors. A breaker panel can have more than one Wi-Meter if needed. Wi-Meter sends you mobile and desktop alerts about equipment malfunction, thus preventing equipment failure and saving you money. You can set up your own alerts on any of the power consumers and temperature sensors. Some unique features that make Wi-Meter superior to other power monitors: - It goes beyond electrical power metering. With its ability to read other sensors, such as the temperature, it allows you to "health check" your equipment. - It has a sharing feature. You can share any of the channels in Wi-Meter with other people. - Several Wi-Meters can be combined into one system. It supports sub-metering. - There is no "Always On" group of unidentified devices. It knows exactly what's always on, because it reads multiple individual circuits. - It works immediately after installation. There is no guessing or learning required. - It works with all residential and commercial electrical panels, with 1, 2 or 3 phases, and with voltages between 100 and 600V.

Screenshots

Revogi SmartMeter4 screens
Wi4 screens

Verdict

The call

The clearest difference is rating: Revogi SmartMeter at 1.9 against Wi's 1.1. Revogi SmartMeter also leads on review sentiment (30% vs 0%) and ratings volume (32 vs 7). Wi's advantage is update cadence (every 6 weeks vs every 4 months). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

Revogi SmartMeter holds the better App Store score, 1.9 against 1.1. Both are backed by a comparable volume of ratings — 32 and 7 respectively. Written reviews point the same way: 30% of Revogi SmartMeter's written reviews are positive against 0% of Wi's.

UpkeepUpdate frequency

Revogi SmartMeter ships an update every 4 months, Wi every 6 weeks. The most recent releases landed on October 24, 2026 and October 15, 2026 respectively.

Scorecard5 real differences · 5 level
Revogi SmartMeter versus Wi: the parameters behind the verdict, then further details
ParameterRevogi SmartMeterWi
PriceFreeFree
Rating1.9 (32 ratings) — better1.1 (7 ratings)
Positive reviews29.6% of reviews — better0.0% of reviews
Number of ratings32 — better7
Update frequencyEvery 4 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.6
Further details — not scored
Size9 MB16 MB
Age rating4+4+
DeveloperRevogi Innovation Co., Ltd.Digital Sign Technologies Inc.

Customer experience

Revogi SmartMeter

All ratings31 ratings
Positive16.1%
Neutral6.5%
Negative77.4%
Written reviews27 reviews
Positive29.6%
Neutral11.1%
Negative59.3%

Wi

All ratings7 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Revogi SmartMeter

No in-app purchases

None

Wi

No in-app purchases

Questions

Is Revogi SmartMeter free?
Revogi SmartMeter is free to download, with no in-app purchases.
Is Wi free?
Wi is free to download, with no in-app purchases.
Which has better reviews, Revogi SmartMeter or Wi?
Revogi SmartMeter is rated higher. Revogi SmartMeter averages 1.9 out of 5 from 32 ratings, while Wi averages 1.1 from 7 ratings.
Do Revogi SmartMeter or Wi have ads?
Neither Revogi SmartMeter nor Wi shows ads.
Which is updated more often, Revogi SmartMeter or Wi?
Revogi SmartMeter ships an update every 4 months, and Wi every 6 weeks. Most recently, Revogi SmartMeter was updated on October 24, 2026 and Wi on October 15, 2026.

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