Comparison

CGS SPA vs WYNField

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

Head to head
About

CGS SPA

Features
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The CGS SPA ( Clean, Green and Sustainable Super Apps) is your essential tool for tracking and enhancing your environmental impact. Record your daily activities and monitor your contributions to a cleaner, greener, and more sustainable world.

About

WYNField

Features
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WYN Field puts your entire power grid in your pocket. Built for operators and field technicians, it delivers real-time visibility into network health, device status, and outages โ€” wherever you are. KEY FEATURES Live Grid Map Monitor your network on an interactive live map. Track switches, faults, and energized lines in real time, with instant status updates as conditions change in the field. Device Fleet Management Keep tabs on every Automatic Circuit Recloser (ACR), Load Break Switch (LBS), and Energy Meter across your network. View live voltage, load current, and connection status for each device, and drill into details with one tap. Alarms & Outage Alerts Get notified the moment something needs attention. Critical alarms, ongoing outages, and connection issues are surfaced immediately so your team can respond fast. Grid Availability Tracking See uptime, downtime, and outage history over rolling windows, so you always know the true health of your network. Built for the Field A fast, focused interface designed for operators working on-site โ€” sign in securely, jump straight to what needs attention, and get back to work. WYN Field โ€” power grid monitoring and field operations, simplified.

Screenshots

CGS SPA3 screens
WYNField4 screens

Verdict

The call

CGS SPA and WYNField are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CGS SPA ships an update every 8 days, WYNField every 5 days. The most recent releases landed on November 4, 2026 and October 28, 2026 respectively.

ScorecardNo meaningful differences
CGS SPA versus WYNField: the parameters behind the verdict, then further details
ParameterCGS SPAWYNField
PriceFreeFree
Update frequencyEvery 8 daysEvery 5 days โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 โ€” better
Further details โ€” not scored
Size82 MB90 MB
Age rating17+12+
DeveloperMinistry of Environment CambodiaBakou Systems

In-app purchases

None

CGS SPA

No in-app purchases

None

WYNField

No in-app purchases

Questions

Is CGS SPA free?
CGS SPA is free to download, with no in-app purchases.
Is WYNField free?
WYNField is free to download, with no in-app purchases.
Do CGS SPA or WYNField have ads?
Neither CGS SPA nor WYNField shows ads.
Which is updated more often, CGS SPA or WYNField?
CGS SPA ships an update every 8 days, and WYNField every 5 days. Most recently, CGS SPA was updated on November 4, 2026 and WYNField on October 28, 2026.

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