Comparison

Retgen vs Poelsan

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

Head to head
About

Retgen

Features
Read full description

Retgen is a Remote Monitoring System for Power Plants. It allows you to monitor real-time production, consumption, inverter outputs, statuses, and many other data of solar power plants (GES), rooftop solar systems, wind power plants (RES), hydroelectric power plants (HES), or biomass power plants, as well as alarm states and faults occurring at the plants. With the Retgen mobile application: *Management Company users can view the following information of the plants they monitor: -Total production -Generated alarms -Work orders (for Management Companies with the work order module enabled) *Investor users can view the following information for their own plants: -List of plants and their total production -Generated alarms

About

Poelsan

Features
Read full description

Bahçenizin veya tarlanızın ihtiyacı olan suyu doğru zamanda ve doğru miktarda vermek artık çok kolay. Bu uygulama ile otomatik sulama sisteminizi Bluetooth üzerinden bağlayabilir, tüm ayarları zahmetsizce yönetebilirsiniz. Kolay Bağlanın, Hemen Kullanın Cihazınıza hızlıca bağlanın ve sulama ayarlarınızı tek bir yerden kontrol edin. Sulamayı İstediğiniz Gibi Planlayın Günlük veya haftalık programlar oluşturabilir, başlangıç ve bitiş saatlerini belirleyebilirsiniz. Her istasyon için ayrı süreler ayarlayarak tam ihtiyacınıza uygun bir plan oluşturabilirsiniz. Akıllı Ayarlarla Verimliliği Artırın Mevsimsel ayarlar sayesinde sulama miktarını kolayca artırıp azaltabilirsiniz. Sensörler, vana ve pompa gibi ek özellikleri de uygulama üzerinden yönetebilirsiniz. İstediğiniz An Müdahale Edin Dilediğiniz zaman manuel sulama başlatabilir, hızlı sulama ya da test sulaması yapabilirsiniz. Tüm Değişiklikler Anında Cihazınızda Yaptığınız ayarları tek dokunuşla cihaza gönderin ve hemen uygulamaya başlayın.

Screenshots

Retgen4 screens
Poelsan4 screens

Verdict

The call

The clearest difference is update cadence: Poelsan at every 2 days against Retgen's every 2 weeks. 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

Retgen ships an update every 2 weeks, Poelsan every 2 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard1 real difference · 5 level
Retgen versus Poelsan: the parameters behind the verdict, then further details
ParameterRetgenPoelsan
PriceFreeFree
Update frequencyEvery 2 weeksEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15 — better15.6
Further details — not scored
Size34 MB56 MB
Age rating4+4+
DeveloperRast TeknolojiPoelsan

In-app purchases

None

Retgen

No in-app purchases

None

Poelsan

No in-app purchases

Questions

Is Retgen free?
Retgen is free to download, with no in-app purchases.
Is Poelsan free?
Poelsan is free to download, with no in-app purchases.
Do Retgen or Poelsan have ads?
Neither Retgen nor Poelsan shows ads.
Which is updated more often, Retgen or Poelsan?
Retgen ships an update every 2 weeks, and Poelsan every 2 days. Most recently, Retgen was updated on November 3, 2026 and Poelsan on October 31, 2026.

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