ST Asset Tracking vs NFC ReWriter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ST Asset Tracking
Configure and set up Bluetooth Low Energy and NFC sensors for environmental and motion data logging. Track position and sensor data, then send it to a dashboard for analysis with charts and filtering.
- Configure BLE and NFC sensors
- Set data logging thresholds
- Log environmental and motion data
- Track position and sensor readings
- Send data to ST AWS dashboard
- Analyze data with charts and filters
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With the ST Asset Tracking app, you can configure and set-up the threshold of Asset Tracking Bluetooth Low Energy device and NFC Sensor. The app communicates with the FP-ATR-BLE1, FP-SNS-SMARTAG1, FP-SNS-SMARTAG2, FP-ATR-ASTRA1 functional packs firmware running on an STM32 microcontroller, which manages the specific environmental and motion sensor data logging activity. The app also supports Astra board that has NFC and short / long range connectivity (BLE, LoRa, and 2.4 GHz and sub 1-GHz proprietary protocols). The app lets you change sampling intervals, choose which sensor data is logged, and the conditions that trigger data logging. Once configured, the app is starting to track the position, environmental and motion sensors and allows the user to send recorded data to the ST AWS dashboard. The data collected on dashboard can be consulted through charts and filtered through time intervals up to 7 days before. For more information, visit the ST Asset Tracking web pages on www.st.com .
NFC ReWriter
Easily write NDEF messages to NFC tags. This open-source tool also allows for custom transceive commands using a built-in toolkit.
- Write NDEF messages to NFC tags
- Write custom transceive commands
- Open-source project
- React-Native based
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NFC ReWriter is an open source project built on-top-of React-Native. This app could help you easily write NDEF message to NFC Forum tag. Also let you write custom transceive commands in TOOLKIT.
Screenshots
Verdict
The clearest difference is review sentiment: NFC ReWriter at 50% against ST Asset Tracking's 0%. NFC ReWriter also leads on rating (4.5 vs 1.0). On price, ratings volume, update cadence and ads 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.
NFC ReWriter holds the better App Store score, 4.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews point the same way: 0% of ST Asset Tracking's written reviews are positive against 50% of NFC ReWriter's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 10, 2026 and September 20, 2026 respectively.
| Parameter | ST Asset Tracking | NFC ReWriter |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) | 4.5 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 2 | 2 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 78 MB | 19 MB |
| Age rating | 4+ | 4+ |
| Developer | STMicroelectronics | Revtel Tech co.ltd |
Customer experience
ST Asset Tracking
NFC ReWriter
In-app purchases
ST Asset Tracking
No in-app purchases
NFC ReWriter
No in-app purchases









