Bluetooth Sleuth vs eValveco Assistant
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bluetooth Sleuth
This utility allows users to deeply interact with their device's Bluetooth capabilities. It supports scanning for peripherals, advertising custom services, broadcasting and ranging iBeacons, and searching a comprehensive Bluetooth database.
- Configure custom Bluetooth advertisements
- Scan for specific or all advertising devices
- Connect to and browse peripheral services
- Broadcast and range iBeacons
- Search Bluetooth assigned numbers database
- Monitor RSSI values with graphing
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Bluetooth Sleuth is meant to be a well rounded app for interacting with your iOS or supported macOS device's Bluetooth functionality. This includes advertising and scanning for peripherals, as well as broadcasting, monitoring, and ranging iBeacons. The following covers some of the features included in Bluetooth Sleuth: [ADVERTISE] - Ability to configure an advertisement with your device - Create custom services, with their own characteristics and descriptors to advertise - Automatically saves custom services for later reuse [SCAN] - Ability to scan for all advertising devices within range - Ability to scan for specific advertisements that contain the provided CoreBluetooth UUID - Displays all peripherals, sorted by RSSI, with the ability to connect to devices that are open to connections - Browse a peripheral's services, characteristics, and descriptors - Monitor recent peripheral RSSI values with included graphing tools - Ability to automatically reconnect to a previously connected peripheral - Filter results to require names, ability to connect or minimum RSSI value [SEARCH] - Search through over 5,000 records in the Bluetooth database of assigned numbers for companies, services, characteristics and other related values [BROADCAST] - Configure your device to act as an iBeacon by providing it with a UUID, and optional major and minor values [RANGE] - Observe for the presence of any iBeacons broadcasting with the values you provide - See device information for any iBeacons located - Monitor recent iBeacon RSSI values with included graphing tools [MONITOR] - Observe region updates for any iBeacons broadcasting with the values you provide
eValveco Assistant
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With the SAUTER eValveco Assistant you have transparent access to all functions of the SAUTER eValveco product range. The smartphone is connected to the eValveco wirelessly via Bluetooth. The eValveco Assistant provides the following functions: • Quick commissioning of the eValveco • Configuring the communication, switching from Modbus to BACnet • Optimization of the control parameters during operation • Efficient analysis of the current operating data in case of service • Backup and restore of device data Compatible eValveco can be identified by the Bluetooth lettering.
Screenshots
Verdict
The clearest difference is price: eValveco Assistant at Free against Bluetooth Sleuth's $0.99. Bluetooth Sleuth's advantage is update cadence (every 2 months vs every 21 months). On ads, in-app purchases, 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
eValveco Assistant is free to download; Bluetooth Sleuth costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Bluetooth Sleuth ships an update every 2 months, eValveco Assistant every 21 months. The most recent releases landed on September 22, 2026 and September 14, 2026 respectively.
| Parameter | Bluetooth Sleuth | eValveco Assistant |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months — better | Every 21 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 132 MB |
| Age rating | 4+ | 4+ |
| Developer | Sean McNeil | Fr. Sauter AG |
In-app purchases
Bluetooth Sleuth
No in-app purchases
eValveco Assistant
No in-app purchases
Questions
Is Bluetooth Sleuth free?
Is eValveco Assistant free?
Do Bluetooth Sleuth or eValveco Assistant have ads?
Which is updated more often, Bluetooth Sleuth or eValveco Assistant?
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