Tag Manager Mobile vs Datamars PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tag Manager Mobile
This utility app wirelessly connects to specific animal tag readers, enabling easy transfer of session data. It allows users to record scanned tags directly to national animal databases and email scan data to a chosen address.
- Wireless connection to tag readers
- Transfer session data
- Record to NLIS (Australia)
- Record to NAIT (New Zealand)
- Email scanned tags
- Bluetooth connectivity
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The Tag Manager Mobile app connects wirelessly to the Allflex RS420 stick reader, Allflex LPR reader and Drovers LPR reader. It allows you to very easily transfer session data from the reader and record it to the NLIS (Australia) and NAIT (New Zealand) animal database. Users can also email the scanned tags to a chosen email address. The app connects wirelessly to the supported stick reader via the built-in Bluetooth - no additional hardware required, and no need to connect the stick reader to a computer. Select sessions to download and transfer tags to your phone (or you can scan tags on the fly) and then transfer your data to the NLIS (Australia) or NAIT (New Zealand) animal database at the push of a button.
Datamars PRO
This app simplifies farm management by connecting Tru-Test devices and livestock data. It allows for live recording, session management, cloud syncing, and instant sharing of data to support informed decision-making and improve farm productivity.
- Connect Tru-Test devices
- Live weight recording
- Manage weigh sessions
- Cloud sync for offline work
- Instant data sharing
- Support for NAIT and NLIS
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Welcome to smarter farming, simplified. Datamars Pro connects your Tru-Test devices and livestock data in one powerful app, built to make every task on-farm easier, faster, and more informed. From downloading session files to viewing real-time insights, Datamars Pro gives you visibility and control, wherever you are. Key features • Connect to your Tru-Test devices Pair your Tru-Test weigh scale indicators and EID readers for seamless setup, configuration, and live data transfer. • Live recording Record weights in real time with your S3 Indicator, keeping data accurate and instantly available. • Record and view sessions View, manage, and organize your weigh sessions — right from your phone. Access individual animal records, averages, and trends to make data-driven decisions. • Sync sessions with the cloud Automatically upload your sessions to Datamars Livestock when connected to the internet. Work offline and sync later when coverage returns. • Share sessions instantly Send session files via email, text, or other apps — or share directly with your team, advisors, or supported national livestock traceability programs. • Streamlined experience A modern, reliable interface designed for simplicity and speed in any environment. Supported national livestock traceability programs • New Zealand – Send registrations and animal movements directly to NAIT. • Australia – Send animal movements for producers, agents, and saleyards directly to NLIS. Compatible Tru-Test devices • XRS2i / XRS2 / SRS2i / SRS2 EID Stick Readers • XRP2i EID Panel Readers • XR5000 / ID5000 /JR5000 Weigh Scale Indicators • EziWeigh7i Weigh Scale Indicator • S3 Weigh Scale Indicator Every feature of Datamars Pro is designed to help secure the future of the farm. By connecting accurate on-farm data with cloud-based insights, farmers can make confident, data-driven choices that improve productivity, protect resources, and support the long-term sustainability of their operations — for today and for the next generation. Because smarter insights make stronger herds. Learn more → livestock.datamars.com
Screenshots
Verdict
The clearest difference is update cadence: Datamars PRO at every 3 weeks against Tag Manager Mobile's every 4 months. Datamars PRO also leads on review sentiment (33% vs 20%). Tag Manager Mobile's advantage is iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and monetization model 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.
Tag Manager Mobile ships an update every 4 months, Datamars PRO every 3 weeks. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.
| Parameter | Tag Manager Mobile | Datamars PRO |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.3 (3 ratings) — better |
| Positive reviews | 20.0% of reviews | 33.3% of reviews — better |
| Number of ratings | — | 3 — better |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 37 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | Allflex Europe | Datamars SA |
Customer experience
Tag Manager Mobile
Datamars PRO
In-app purchases
Tag Manager Mobile
No in-app purchases
Datamars PRO
No in-app purchases
Questions
Is Tag Manager Mobile free?
Is Datamars PRO free?
Do Tag Manager Mobile or Datamars PRO have ads?
Which is updated more often, Tag Manager Mobile or Datamars PRO?
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