SUPLA vs SimonGO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SUPLA
Control home automation devices like gates, garage doors, and lighting. Monitor sensors for temperature, humidity, and consumption, with customizable charts. This open-source system offers a free and simple way to manage your smart home.
- Control gates, garage doors, and doors
- Manage roller shutters and lighting
- Monitor temperature and humidity sensors
- Track electricity, gas, and water consumption
- Generate consumption and sensor charts
- Control dimmers and heaters
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SUPLA for iOS is part of a project developed based on an open software and open hardware. Control modules for Raspberry Pl and ESP8266/ESP32/Arduino platforms can be built to operate building automatics. The system allows to: - Open and close the gate - Open and close garage doors - Open the door - Open the gateway - Open and close roller shutters - Control RGB lighting - Control light brightness level - Turn the power on and off - Turn the lighting on and off - Monitor status of roller shutters, the gate, garage doors, the door and the gateway - Monitor liquid sensor - Monitor distance sensor - Monitor depth sensor - Present temperature and humidity from a connected sensors - Monitoring of electricity, gas and water consumption - Generating charts of temperature, humidity and consumption of electricity, gas and water - Varilight dimmer control (V-Pro Smart) - Control of Heatpol Home+ heaters Supla is open, simple and free! For details, please go to www.supla.org
SimonGO
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SimonGO is a control application for modern equipment that will be part of your smart home. Standard operation of lighting, blinds and other devices via a switch key has been enhanced with control functionality using mobile devices such as smartphones or tablets. Visit simon-go.com for more details.
Screenshots
Verdict
The clearest difference is update cadence: SUPLA at every 3 weeks against SimonGO's every 2 months. SimonGO's advantage is device support (4 vs 2). On price, ads, in-app purchases and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SUPLA ships an update every 3 weeks, SimonGO every 2 months. The most recent releases landed on October 1, 2026 and September 19, 2026 respectively.
| Parameter | SUPLA | SimonGO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (18 ratings) — better | — |
| Positive reviews | 69.7% of reviews | — |
| Number of ratings | 18 — better | — |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 116 MB | 86 MB |
| Age rating | 4+ | 4+ |
| Developer | AC SOFTWARE | Kontakt-Simon S.A. |
In-app purchases
SUPLA
No in-app purchases
SimonGO
No in-app purchases
