BLE vs 3Z RF Vision
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BLE
This utility tool assists developers in creating and maintaining Bluetooth Low Energy products. It enables connection establishment, monitoring, and configuration for RF testing of BLE devices. Log files can be shared for further analysis.
- Connect to BLE devices
- Monitor connections
- Configure connection parameters
- Start/stop test mode
- Share log files
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This tool is intended to support developers in their work to develop and maintain Bluetooth Low Energy products. BleRf Test can measure the quality of an RF link in both direction for any product implementing the BLE service for RF test. Features: - establish a connection to a BLE device - monitor said connection - share log files with other smartphone apps This app is only intended to support the development of BLE devices.
3Z RF Vision
Control your RF Vision Antenna Alignment Tool remotely from an iOS device. View measurements, edit site information, and email reports directly from the field via Bluetooth.
- Remote control of RF Vision measurements
- View, edit, delete, and save reports
- Email reports from the field
- Bluetooth connectivity
- Edit site information
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With the new RF Vision App, remotely control your RF Vision Antenna Alignment Tool from an iOS device. Via Bluetooth you can now view measurement, edit site information, email reports from the field and more. Features: Control and view RF Vision measurements remotely. View, edit, delete and save reports. Email reports from the field to your office. Improved customer experience.
Screenshots
Verdict
The clearest difference is update cadence: 3Z RF Vision at every 25 months against BLE's every 64 months. 3Z RF Vision also leads on ratings volume (6 vs 1) and iOS requirement (12.4 vs 15.0). On price, rating, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 3.0 for BLE against 3.0 for 3Z RF Vision. That said, the two scores are not equally well evidenced: 3Z RF Vision has 6 ratings behind it against 1, so its average is the more settled of the two.
BLE ships an update every 64 months, 3Z RF Vision every 25 months. The most recent releases landed on October 4, 2026 and October 14, 2026 respectively.
| Parameter | BLE | 3Z RF Vision |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 3.0 (6 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 64 months | Every 25 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 12.4 — better |
| Further details — not scored | ||
| Size | 80 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Arendi AG | VIAVI Solutions Inc. |
Customer experience
BLE
3Z RF Vision
In-app purchases
BLE
No in-app purchases
3Z RF Vision
No in-app purchases
