# ST BLE Sensor Classic vs CVify

The clearest difference is in-app purchases: ST BLE Sensor Classic at none against CVify's 6. CVify's advantage is update cadence (every 3 days vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CVify sells 6 in-app purchases, starting at $0.99 per month. ST BLE Sensor Classic asks for nothing beyond the download.

ST BLE Sensor Classic ships an update every 6 months, CVify every 3 days. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ST BLE Sensor Classic | CVify |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (3 ratings)](https://appshunter.io/ios/app/st-ble-sensor-classic/id6447749695/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 71 MB | 88 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [STMicroelectronics](https://appshunter.io/developer/1801774735) | [Junaid Tariq](https://appshunter.io/developer/6777946533) |

## What reviewers say

### ST BLE Sensor Classic

[App page](https://appshunter.io/ios/app/st-ble-sensor-classic/id6447749695)

This app connects to ST development boards via Bluetooth Low Energy to access sensor data. It allows logging data to cloud providers and updating board firmware directly from your mobile device.

**Highlights:** Access sensor data, Log data to cloud providers, Update board firmware, Discover board functionalities, Supports motion-sensor data fusion, Activity recognition, Pedometer functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### CVify

[App page](https://appshunter.io/ios/app/cvify-ai-resume-builder/id6777946531)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CVify Pro | $0.99 | per month |
| CVify Max | $1.99 | per month |
| CVify 25 Credits | $0.99 | one-time |
| CVify 50 Credits | $1.99 | one-time |
| CVify 75 Credits | $2.99 | one-time |
| CVify 100 Credits | $3.99 | one-time |


## Frequently asked questions

### Is ST BLE Sensor Classic free?

ST BLE Sensor Classic is free to download, with no in-app purchases.

### Is CVify free?

CVify is free to download, with in-app purchases available.

### Do ST BLE Sensor Classic or CVify have ads?

Neither ST BLE Sensor Classic nor CVify shows ads.

### Which is updated more often, ST BLE Sensor Classic or CVify?

ST BLE Sensor Classic ships an update every 6 months, and CVify every 3 days. Most recently, ST BLE Sensor Classic was updated on October 21, 2026 and CVify on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*