Comparison

iSolergo vs Siem Reap Administration

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

Head to head
About

iSolergo

Features
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iSolergo lets you make the preliminary design of a photovoltaic system in a few minutes, with the energy analysis, the configuration of photovoltaic modules and inverters and evaluation of plant profitability. In preliminary inspection, the App uses the resources of the device to automatically determine location, orientation and inclination of the modules, in order to obtain a complete energy evaluation of the site, using the global database climate. So, you can proceed by selecting PV modules and their better coupling with the inverter you want. The application verifies all the conditions of consistency (voltage, current and power) between the inverter and string combinations proposed and used. Solergo can handle systems with inverter with more trackers connected to strings with different exposures. The software contains an extensive and multi-brand modules and inverters database, with all the technical characteristics necessary for the calculation of the production system, considering the losses due to thermal drift of the modules, mismatching, losses in DC and efficiency of the inverter. In few steps, choosing the installation situation, the method of connection and tariff iSolergo calculates the resulting revenues. Adding the typical costs for installation and management, with the overall economic analysis, you can evaluate the profitability of the system and the cash flows resulting. All the calculations are shown on charts and tables easy to understand, to provide the potential customer all the information clearly and complete. All project data are stored on a file standard Solergo (software for the complete design of photovoltaic systems), and can be sent directly or via e-mail to your office computer.

About

Siem Reap Administration

Features
Read full description

App Name: Siem Reap Administration Description: Welcome to Siem Reap Administration, your all-in-one solution for streamlined access to essential city services and information. Seamlessly designed, this app empowers residents and visitors with convenient tools for a connected experience within the vibrant city of Siem Reap. Key Features: User-Friendly Access: Navigate effortlessly through Siem Reap's administrative services with a user-friendly interface. Access vital information and services with just a few taps. Secure Login: Create and manage your personalized account with a secure login screen. Safeguard your data and ensure a personalized experience. Forgot Password Assistance: Hassle-free password recovery ensures you never lose access to your account. Effortlessly reset your password for uninterrupted use. Gmail Verification: Strengthen your account security with Gmail verification. Connect securely to the app using your Gmail credentials. City Services Hub: Explore a centralized hub for Siem Reap's city services, from permits to utilities. Access information on city regulations, services, and updates. Event Notifications: Stay informed about upcoming city events and important announcements. Receive real-time notifications for crucial updates affecting the community. Why Choose Siem Reap Administration: City Services at Your Fingertips: Access city services efficiently, making tasks like permits and inquiries quick and straightforward. Community-Centric: Engage with the Siem Reap community through event participation and shared information. Timely Alerts: Receive timely alerts and updates on city developments and events. Localized Experience: Tailor your app experience to suit your specific needs within the Siem Reap community. Empower yourself with Siem Reap Administration โ€“ where city services meet seamless accessibility. Download now and connect with the heartbeat of Siem Reap!

Screenshots

iSolergo4 screens
Siem Reap Administration4 screens

Verdict

The call

The clearest difference is update cadence: Siem Reap Administration at fortnightly against iSolergo's every 9 months. iSolergo's advantage is iOS requirement (11.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

iSolergo ships an update every 9 months, Siem Reap Administration fortnightly. The most recent releases landed on November 1, 2026 and November 4, 2026 respectively.

Scorecard2 real differences ยท 4 level
iSolergo versus Siem Reap Administration: the parameters behind the verdict, then further details
ParameteriSolergoSiem Reap Administration
PriceFreeFree
Update frequencyEvery 9 monthsFortnightly โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 โ€” better13.0
Further details โ€” not scored
Size63 MB26 MB
Age rating4+4+
DeveloperElectro Graphics SrlLundy Lok

In-app purchases

None

iSolergo

No in-app purchases

None

Siem Reap Administration

No in-app purchases

Questions

Is iSolergo free?
iSolergo is free to download, with no in-app purchases.
Is Siem Reap Administration free?
Siem Reap Administration is free to download, with no in-app purchases.
Do iSolergo or Siem Reap Administration have ads?
Neither iSolergo nor Siem Reap Administration shows ads.
Which is updated more often, iSolergo or Siem Reap Administration?
iSolergo ships an update every 9 months, and Siem Reap Administration fortnightly. Most recently, iSolergo was updated on November 1, 2026 and Siem Reap Administration on November 4, 2026.

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