Comparison

LogiCO2 vs Smart Privacy & Device Tools

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

Head to head
About

LogiCO2

Read full description

The LogiCO2 Sniffer is a product that communicates CO2 measurement values from LogiCO2’s CO2 Safety Systems, to Smartphones. The LogiCO2 Sniffer is compatible to the Mk7, Mk9 and Mk10 CO2 sensor. The LogiCO2 Sniffer can be connected to a CO2 Safety System that has a Central Unit or has “stand alone” CO2 sensors. It is connected through the “red” RJ45 cable that both powers and communicates with the LogiCO2 Sniffer. The LogiCO2 Sniffer can monitor CO2 Safety Systems with up to eight sensors. Install the LogiCO2 Sniffer App. and you are ready to receive the measurements from the Sniffer. The LogiCO2 Sniffer is a beacon that broadcasts the measurements to all smartphones within range of the Bluetooth signal that currently are running the Sniffer-App. You need to scan for sensor signals from the Sniffer and have the App running. Have the Bluetooth enabled on your smartphone. The LogiCO2 Sniffer is a one way signal device, in other words the sniffers function can not compromise the functionality of the LogiCO2 Safety System. You can only read out the measurements. The LogiCO2 Sniffer also logs the last two weeks of measured values for added safety. The last two weeks measurements are stored. Both the CO2 concentration (STEL) and the TWA value (PEL – Time Weighted Average) are stored every 15 minutes. To read out the logger in the App. you must have access to the Sniffer device.

About

Smart Privacy & Device Tools

Enhance personal safety by scanning for irregular wireless activity and environmental anomalies. Monitor surroundings in various locations to detect unusual signals and connections, offering offline functionality for travel.

Highlights
  • Scan Bluetooth and Wi-Fi signals
  • Analyze local networks
  • Use magnetic field data
  • Enhance privacy
  • Offline functionality
Read full description

Protect your privacy with smart signal tools. Stay aware and informed wherever you go with advanced scanning technologies designed to enhance your personal safety. Whether you're in a hotel, rental, or public space, this app helps you monitor your surroundings by scanning for irregular wireless activity and environmental anomalies. Key Features (Available with Subscription): - Scan nearby Bluetooth and Wi-Fi signals to spot unusual activity - Analyze local networks for unexpected connections - Use magnetic field data to identify signal fluctuations - Tools designed to support privacy and situational awareness - Offline functionality — ideal for travel or limited connectivity Subscription Options: - Weekly Plan - Monthly Plan - Annual Plan Each plan includes a 3-day free trial. Your iTunes account will be charged upon confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Manage your subscription in Account Settings. Simple, effective, and privacy-focused — designed for everyone. Start scanning and take control of your digital environment. Support & Privacy: Privacy Policy: https://sites.google.com/view/spy-camera-detector-finder/privacy-policy Terms of Use: https://sites.google.com/view/spy-camera-detector-finder/terms-conditions Need help? Contact us at: annapechenina2026@outlook.com

Screenshots

LogiCO21 screens
Smart Privacy & Device Tools4 screens

Verdict

The call

The clearest difference is in-app purchases: LogiCO2 at none against Smart Privacy & Device Tools's 6. LogiCO2 also leads on ads (none vs shown). Smart Privacy & Device Tools's advantage is update cadence (every 4 days vs every 7 months). On price, device support and iOS requirement 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. Smart Privacy & Device Tools sells 6 in-app purchases, starting at $8.99 per 7 days. LogiCO2 asks for nothing beyond the download.

UpkeepUpdate frequency

LogiCO2 ships an update every 7 months, Smart Privacy & Device Tools every 4 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 6 level
LogiCO2 versus Smart Privacy & Device Tools: the parameters behind the verdict, then further details
ParameterLogiCO2Smart Privacy & Device Tools
PriceFreeFree
Rating—5.0 (1 ratings) — better
Number of ratings—1 — better
Update frequencyEvery 7 monthsEvery 4 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPod — betteriPhone
Requires iOS15.0 — better16.0
Further details — not scored
Size30 MB128 MB
Age rating4+4+
DeveloperLogico2 International ABAlina Mykytenko

In-app purchases

None

LogiCO2

No in-app purchases

6 purchases

Smart Privacy & Device Tools

Subscriptions6
  • Smart Privacy & Device Tools3 Days trial$8.997 Days
  • DeviceDetectWeekly$8.997 Days
  • DeviceDetectMonthly$14.991 Month
Show 3 more
  • DeviceDetectMonthlyTrial3 Days trial$15.991 Month
  • DeviceDetectYearly$83.991 Year
  • DeviceDetectYearlyTrial3 Days trial$99.991 Year

Questions

Is LogiCO2 free?
LogiCO2 is free to download, with no in-app purchases.
Is Smart Privacy & Device Tools free?
Smart Privacy & Device Tools is free to download, with in-app purchases available.
Do LogiCO2 or Smart Privacy & Device Tools have ads?
Smart Privacy & Device Tools shows ads; LogiCO2 does not.
Which is updated more often, LogiCO2 or Smart Privacy & Device Tools?
LogiCO2 ships an update every 7 months, and Smart Privacy & Device Tools every 4 days. Most recently, LogiCO2 was updated on November 3, 2026 and Smart Privacy & Device Tools on October 30, 2026.

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