Comparison

ThingTracker vs E Sentry Systems

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

Head to head
About

ThingTracker

This tool helps you keep track of your belongings using your phone's camera and GPS. You can create records with photos, notes, and locations, and share access with others to view updates. All data is securely stored on your Google Drive.

Highlights
  • Track tools, equipment, and items
  • Use phone camera for photos
  • Record GPS location data
  • Store data on Google Drive
  • Share asset updates with others
  • View asset history on mobile and Drive
Read full description

ThingTracker is a lightweight, free asset tracking tool that uses your phone camera and GPS data to track tools, equipment, and just about anything you can take a photo of. All data is stored on your Google Drive, and anyone you give access to can link their ThingTracker app to your Google Drive folder to create and view shared asset updates. Using ThingTracker, you can: • create asset records with names, notes, photos, and location data generated by your phone GPS • update asset locations by taking a photo, or skip the photo and just update the asset with your current phone location • review asset updates on your mobile app, including updates from anyone who has linked to your Google Drive folder • review all asset updates on Google Drive, including a master record in a Google Spreadsheet and individual asset update photos

About

E Sentry Systems

Features
Read full description

Activate and manage your E Sentry System assets. Users with an NFC compatible device can inspect asset tags to view and submit information, updating its history with the cloud. Activated users can view their assigned routes and designate their current route as needed, showing them which assets require an inspection and cataloging their progress through the route. All check-in information is synched with the cloud service allowing admins to review completed and assigned routes, create new routes, and review inspection history on each asset tag. Historical information is converted into trends and can be exported into an excel compatible document for review and maintenance.

Screenshots

ThingTracker4 screens
E Sentry Systems4 screens

Verdict

The call

The clearest difference is iOS requirement: ThingTracker at 10.0 against E Sentry Systems's 16.0. On price, update cadence, ads and in-app purchases 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

ThingTracker ships an update monthly, E Sentry Systems every 3 weeks. The most recent releases landed on June 5, 2026 and September 9, 2026 respectively.

Scorecard1 real difference · 9 level
ThingTracker versus E Sentry Systems: the parameters behind the verdict, then further details
ParameterThingTrackerE Sentry Systems
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyMonthlyEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.0 — better16.0
Further details — not scored
Size63 MB54 MB
Age rating4+4+
DeveloperInfiswift Technologies IncIRISS Inc,

In-app purchases

None

ThingTracker

No in-app purchases

None

E Sentry Systems

No in-app purchases

Questions

Is ThingTracker free?
ThingTracker is free to download, with no in-app purchases.
Is E Sentry Systems free?
E Sentry Systems is free to download, with no in-app purchases.
Do ThingTracker or E Sentry Systems have ads?
Neither ThingTracker nor E Sentry Systems shows ads.
Which is updated more often, ThingTracker or E Sentry Systems?
ThingTracker ships an update monthly, and E Sentry Systems every 3 weeks. Most recently, ThingTracker was updated on June 5, 2026 and E Sentry Systems on September 9, 2026.

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