bluTag vs LogTag Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
bluTag
Access temperature measurements from Blulog TLDL NFC dataloggers using your smartphone's NFC capabilities. View and retrieve data directly from the devices.
- Read temperature data
- NFC datalogger access
- Smartphone integration
- Data retrieval
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The Blutag application enables to access the temperature measurements from the Blulog TLDL NFC dataloggers from smartphone equipped with the NFC technology.
LogTag Mobile
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LogTag Mobile App allows users to access LogTag Online (LTO) in an app instead of the internet browser and can be used by new or any existing LTO users. LogTag Online is a Cloud-based online environmental management system providing alarm notifications, compliance, record storage and reporting functions. The LogTag Mobile app also gives users the ability to view and download LogTag data in the cloud, and allows the sharing and securing of the data using a permissions system, all on a mobile device. Key features: • 24/7 access to LogTag Online from a mobile device, anytime or anywhere in the world • Receive push notifications (message that pops up on a mobile device) from a LogTag Online account • View and acknowledge notifications from a mobile device instantly • Download data files and reports onto a mobile device • Configure WIFI settings for UTRED30-WIFI via Bluetooth® For more information, visit https://logtagrecorders.com/online/lt-mobile/ and https://logtagrecorders.com/online/ For troubleshooting, please visit our Support page: https://logtagrecorders.zendesk.com/hc/en-us The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by LogTag North America Inc. is under license. Other trademarks and trade names are those of their respective owners.
Screenshots
Verdict
The clearest difference is update cadence: bluTag at every 2 months against LogTag Mobile's every 11 months. 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
bluTag ships an update every 2 months, LogTag Mobile every 11 months. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.
| Parameter | bluTag | LogTag Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months — better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.1 | 12.2 — better |
| Further details — not scored | ||
| Size | 16 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Blulog Sp. Z o.o. | LogTag International Ltd. |
In-app purchases
bluTag
No in-app purchases
LogTag Mobile
No in-app purchases
