E Sentry Systems vs Leadsun Edge
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
E Sentry Systems
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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.
Leadsun Edge
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LEADSUNβs Internet of things (IoT) enabled solar street light solution networks the solar street lights with the Terminal control client end, Lora terminal controller and GPRS-Lora gateway controller which enables to control the charge and discharge cycle of the battery, management, to monitor the solar panel and light operation modes, failure warnings, and supports the total maintenance which makes the overall project smarter, cost-effective and easy to maintain.
Screenshots
Verdict
The clearest difference is update cadence: E Sentry Systems at every 3 weeks against Leadsun Edge's every 2 months. Leadsun Edge's advantage is iOS requirement (9.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
E Sentry Systems ships an update every 3 weeks, Leadsun Edge every 2 months. The most recent releases landed on November 7, 2026 and October 27, 2026 respectively.
| Parameter | E Sentry Systems | Leadsun Edge |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks β better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod β better |
| Requires iOS | 16.0 | 9.0 β better |
| Further details β not scored | ||
| Size | 54 MB | 8 MB |
| Age rating | 4+ | 17+ |
| Developer | IRISS Inc | Leadsun Electronic Technology Co.,Ltd |
In-app purchases
E Sentry Systems
No in-app purchases
Leadsun Edge
No in-app purchases
Questions
Is E Sentry Systems free?
Is Leadsun Edge free?
Do E Sentry Systems or Leadsun Edge have ads?
Which is updated more often, E Sentry Systems or Leadsun Edge?
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