Comparison

amTAG vs SDR Track

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

Head to head
About

amTAG

Features
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By using the latest RFID and APP technology, amTAG can offer an independent asset management system that will reduce the risk of asset failures and improve safety in any working environment

About

SDR Track

Features
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SDR Track is a market leading GPS/GSM Tracking & Management System SDR Track allows you to manage your vehicles and drivers with precision. Know their exact whereabouts whilst increasing productivity, saving time and money. The product is British designed and manufactured by Scorpion Automotive - a trusted brand established in vehicle security since 1973. Important Note: This mobile app is for the exclusive use of customers of the SDR Track Tracking & Management System. ScorpionTrack tracker devices must be installed in your vehicle(s) in order for the app to operate and users to access the product’s many features and benefits available from both the app and a web-based portal. ScorpionTrack Benefits · Drastically reduce your fleet costs with savings potential on fuel usage, overtime claims, unauthorised use, vehicle wear & tear and insurance. · Improve productivity by managing your vehicles and drivers with precision using real time maps, dashboards and allocating work to drivers in closest proximity to your customer’s locations. · Satisfy HMRC Regulations supporting private and business mileage reporting. · Improve customer service by empowering a pro-active and immediate response to your customer’s needs. · Better fulfil Employer’s duty of care, regulatory and company policy compliance · Opt for Insurance Approved, Thatcham accredited 24/7/365 Theft Monitoring and suspicious activities including vehicle movement without ignition and battery disconnections generate alerts to our Monitoring Centre. Our trained monitoring staff will contact you with vehicle movement details in order to confirm a theft. In the event of a theft, the team closely co-ordinate with Police Forces throughout the country to track and secure the vehicle. Product Features · Live mapping & updates showing vehicle positions, speed, bearing and ignition state · Know Exact Vehicle Locations - Our system converts every vehicle location into a meaningful address · Full Google Maps & Street Integration · Customisable Dashboard and KPIs · Powerful Instant and Scheduled Reporting that can be viewed online or exported to PDF, Excel or HTML for further processing · Assign Vehicle Groups - Define, group and filter your fleet by depot, type or purpose. · 24/7/365 Email and/or text Message Alerts · Custom Geofences enabling you to designate specific areas where your vehicles are allowed, prohibited or a means of gauging arrival/departure times on your customer sites. · Business and Private Mileage - Easily save and retrieve business and private mileage reporting. · External Auxiliaries - Extend functionality by choosing from a range of custom controls and sensors for your specific business needs such as: door open/closed and panic buttons · Administration – Monitor and control exactly which actions each user of the system is allowed to perform through permission controlled access.

Screenshots

amTAG4 screens
SDR Track4 screens

Verdict

The call

The clearest difference is update cadence: amTAG at every 6 weeks against SDR Track's every 16 months. SDR Track's advantage is iOS requirement (13.0 vs 15.0). 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

amTAG ships an update every 6 weeks, SDR Track every 16 months. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

Scorecard2 real differences · 4 level
amTAG versus SDR Track: the parameters behind the verdict, then further details
ParameteramTAGSDR Track
PriceFreeFree
Update frequencyEvery 6 weeks — betterEvery 16 months
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size40 MB62 MB
Age rating4+4+
DeveloperHITAG LTDScorpion Automotive Ltd

In-app purchases

None

amTAG

No in-app purchases

None

SDR Track

No in-app purchases

Questions

Is amTAG free?
amTAG is free to download, with no in-app purchases.
Is SDR Track free?
SDR Track is free to download, with no in-app purchases.
Do amTAG or SDR Track have ads?
Neither amTAG nor SDR Track shows ads.
Which is updated more often, amTAG or SDR Track?
amTAG ships an update every 6 weeks, and SDR Track every 16 months. Most recently, amTAG was updated on October 2, 2026 and SDR Track on October 1, 2026.

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