Comparison

ST BLE Sensor vs Avaris One

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

Head to head
About

ST BLE Sensor

This app connects to ST development boards via Bluetooth Low Energy to access sensor data. You can log data to cloud providers, update board firmware, and explore various demo functionalities like environmental sensing and machine learning.

Highlights
  • Access sensor data
  • Log data to cloud
  • Update board firmware
  • Explore demo functionalities
  • Bluetooth Low Energy communication
  • Motion-sensor data fusion
Features
Read full description

The ST BLE Sensor application is used in conjunction with an ST development board and firmware compatible with the BlueST protocol to give you access to all the sensor data, which you can log to different cloud providers, and to update the board firmware directly from a mobile device via the Bluetooth® Low Energy protocol. After discovery ST development board, the app shows you a list of available demos and you can navigate through them to discover the functionalities of your board. Demos can be related about environmental, cloud, audio, board configuration, machine learning and and many other functionalities. The application is built on top of the BlueST SDK library implementing the BlueST protocol and helps you export the data easily via Bluetooth® Low Energy. The application also supports firmware library algorithms like motion-sensor data fusion, activity recognition and pedometer functionality. Both SDK and application source code are freely available at: https://github.com/STMicroelectronics

About

Avaris One

Features
Read full description

Avaris One is a privately developed mobile app designed to provide convenient access to the Avantra GraphQL API. It allows you to view system and workflow data, analyze status information, and visualize results directly on your iPhone or iPad. Main features include: • Overview of all connected Avantra servers • Detailed views of SAP systems, databases, and workflows • Execution history with status, checks, and runtime information • Timeline and heuristic analysis to detect recurring events • Management of multiple server profiles with individual favorites • Secure local credential storage in the iOS Keychain • Support for API token–based authentication • Offline caching for faster access Avaris One is not affiliated, associated, authorized, endorsed by, or in any way officially connected with Avantra or Syslink. All product names, trademarks, and brands mentioned are the property of their respective owners. The app is intended for technical users and IT administrators who want to access and analyze Avantra data on the go, with a focus on clarity, security, and usability.

Screenshots

ST BLE Sensor4 screens
Avaris One4 screens

Verdict

The call

The clearest difference is update cadence: Avaris One at every 2 days against ST BLE Sensor's every 2 months. ST BLE Sensor's advantage is iOS requirement (15.0 vs 26.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

ST BLE Sensor ships an update every 2 months, Avaris One every 2 days. The most recent releases landed on June 19, 2026 and September 10, 2026 respectively.

Scorecard2 real differences · 8 level
ST BLE Sensor versus Avaris One: the parameters behind the verdict, then further details
ParameterST BLE SensorAvaris One
PriceFreeFree
Rating2.0 (10 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings10 — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.0
Further details — not scored
Size55 MB8 MB
Age rating4+4+
DeveloperSTMicroelectronics International N.V.Jan Gerster

In-app purchases

None

ST BLE Sensor

No in-app purchases

None

Avaris One

No in-app purchases

Questions

Is ST BLE Sensor free?
ST BLE Sensor is free to download, with no in-app purchases.
Is Avaris One free?
Avaris One is free to download, with no in-app purchases.
Do ST BLE Sensor or Avaris One have ads?
Neither ST BLE Sensor nor Avaris One shows ads.
Which is updated more often, ST BLE Sensor or Avaris One?
ST BLE Sensor ships an update every 2 months, and Avaris One every 2 days. Most recently, ST BLE Sensor was updated on June 19, 2026 and Avaris One on September 10, 2026.

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