Comparison

evodo vs BLE Tracker

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

Head to head
About

evodo

Features
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With the evodo Toolkit app, you can easily and securely parameterize, diagnose, and register GfA TS-C door controls via Bluetooth. Whether you are a service technician or an operator, this app gives you full control of your door control at all times. For updating the firmware of the door control, please use the evodo Sync App, which is available exclusively to registered service technicians. Main Features: - Door Control Parameterization: Quickly and precisely configure all relevant settings of the door control, depending on your user permissions. - Legally Compliant Data Storage: All parameters are securely and transparently stored in accordance with the Machinery Regulation (EU) 2023/1230. - Historical Parameter Sets: Access previous settings, compare values, and always keep track of changes. - Snapshot Functions: Automatically save the latest control operations and access them when needed. - Registration on the GfA evodo Web Platform: Connect your door control directly to the evodo web platform for centralized management and tracking. User Roles: - Service Technician: Full access to parameterization, diagnostics, and data analysis - Operator: Access to essential basic functions and display of stored parameters You need an account on the GfA evodo web platform, where your permissions are managed and the available functions are enabled.

About

BLE Tracker

Easily locate and track nearby Bluetooth Low Energy devices with features like radar visualization, sound alerts, and historical logs. This tool helps you find lost gadgets and monitor multiple BLE devices.

Highlights
  • Scan nearby BLE devices
  • Radar view for device location
  • Sound and vibration alerts
  • History logs of scanned devices
  • User-friendly interface
  • Accurate device tracking
Features
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Find Lost Bluetooth Devices with BLE Tracker: Bluetooth Finder. Can't find your earbuds, headphones, smartwatch, fitness tracker, AirTag, or another Bluetooth device? Bluetooth Finder: BLE Radar helps you scan for nearby Bluetooth Low Energy devices and narrow down the location of your lost device using Bluetooth signal strength and an intuitive radar view. Whether your earbuds are somewhere in your home or you simply can't remember where you left your smartwatch, use the BLE scanner to detect nearby devices and the radar to help guide your search. FIND LOST BLUETOOTH DEVICES Bluetooth Finder makes it easier to search for nearby Bluetooth devices. Scan your surroundings, select the device you are looking for and use the changing Bluetooth signal strength to help determine whether you are moving closer to it. You can use the app to search for many types of Bluetooth devices, including: • Wireless earbuds • Bluetooth headphones • Smartwatches • Fitness trackers • Bluetooth speakers • BLE accessories • Other nearby Bluetooth Low Energy devices BLE SCANNER The built-in Bluetooth Low Energy scanner detects compatible BLE devices around you and displays the devices that can be detected by your phone. This makes the app useful for both everyday users who want to find a misplaced Bluetooth device and Bluetooth enthusiasts who want to discover nearby BLE devices. BLUETOOTH RADAR Use the Radar feature to make your search more intuitive. Select the Bluetooth device you want to find and move around while monitoring the detected signal. As the Bluetooth signal becomes stronger, you may be getting closer to the selected device. The radar provides a visual way to understand the changing proximity of your selected Bluetooth device while you search. SIGNAL STRENGTH Bluetooth signal strength can help you determine whether you are getting closer to or farther from your selected device. Move around the area and watch how the signal changes. Use this information together with the Radar view to narrow down the area where your device may be located. SOUND AND VIBRATION ALERTS Sound and vibration alerts can provide additional feedback while searching for a selected device. Combine signal strength, Radar, sound and vibration to make your search easier when looking for a nearby Bluetooth device. FIND EARBUDS, HEADPHONES AND SMARTWATCHES BLE Tracker: Bluetooth Finder can be useful when you misplace everyday wireless devices such as earbuds, headphones, smartwatches and fitness trackers. Instead of searching randomly, scan for nearby Bluetooth devices and use the available signal information to help narrow down the search area. SIMPLE AND EASY TO USE Finding a lost Bluetooth device should be simple. 1. Open Bluetooth Finder 2. Start a Bluetooth BLE scan 3. Select the device you want to find 4. Follow the changing signal strength 5. Use Radar, sound and vibration to help narrow down the location SCAN HISTORY Review previously detected devices using scan history. This can help you keep track of Bluetooth devices that have been detected during previous scans. WHY USE BLE TRACKER: BLUETOOTH FINDER? • Find nearby Bluetooth devices • Search for misplaced earbuds and headphones • Find nearby smartwatches and fitness trackers • Scan for Bluetooth Low Energy devices • Monitor Bluetooth signal strength • Use an intuitive Radar view • Get sound and vibration alerts • Review scan history • Simple interface for everyday Bluetooth searches IMPORTANT BLE Tracker: Bluetooth Finder uses Bluetooth Low Energy signals detected by your phone to help you search for nearby compatible devices. It does not provide GPS tracking of a Bluetooth device. The device generally needs to be powered on and within detectable Bluetooth range. Bluetooth signal strength can be affected by walls, furniture, other electronic devices, interference and the environment, so the app cannot guarantee an exact physical location.

Screenshots

evodo3 screens
BLE Tracker4 screens

Verdict

The call

The clearest difference is ads: evodo at none against BLE Tracker's shown. BLE Tracker's advantage is update cadence (monthly vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

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

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

UpkeepUpdate frequency

evodo ships an update every 4 months, BLE Tracker monthly. The most recent releases landed on October 3, 2026 and October 8, 2026 respectively.

Scorecard2 real differences Ā· 6 level
evodo versus BLE Tracker: the parameters behind the verdict, then further details
ParameterevodoBLE Tracker
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 4 monthsMonthly — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.115.0 — better
Further details — not scored
Size43 MB54 MB
Age rating4+12+
DeveloperGfA Elektromaten GmbH & Co. KGBluepixel Technologies LLP

In-app purchases

None

evodo

No in-app purchases

None

BLE Tracker

No in-app purchases

Questions

Is evodo free?
evodo is free to download, with no in-app purchases.
Is BLE Tracker free?
BLE Tracker is free to download, with no in-app purchases.
Do evodo or BLE Tracker have ads?
BLE Tracker shows ads; evodo does not.
Which is updated more often, evodo or BLE Tracker?
evodo ships an update every 4 months, and BLE Tracker monthly. Most recently, evodo was updated on October 3, 2026 and BLE Tracker on October 8, 2026.

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