Comparison

SmartKey APPka vs Spectrum IoT

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

Head to head
About

SmartKey APPka

Control your doors with fingerprint, card, keyfob, PIN, or mobile app via Bluetooth. Remotely manage access to your properties with online Wi-Fi connectivity. Integrates with hotel software.

Highlights
  • Fingerprint access
  • Card and keyfob entry
  • PIN code access
  • Mobile app control (Bluetooth)
  • Remote Wi-Fi access management
  • Hotel software integration
Features
Read full description

Chytré zámky SmartKey umožní ovládat vaše dveře pomocí otisku prstů, karty nebo klíčenky, PIN kódem, mobilní APP přes bluetooth a mechanickým klíčem. Díky možnosti online napojení zámku na wifi, budete moci vytvářet přístupy pro Vaše nemovitosti z pohodlí domova. Systém je nově možné propojit s hotelovým softwarem PREVIO.

About

Spectrum IoT

Features
Read full description

**Welcome to Spectrum IoT - Your Complete IoT Platform!** Discover the power of seamless connectivity and data visualization with Spectrum IoT. Our cutting-edge app offers a revolutionary experience, enabling you to effortlessly interact with your IoT devices and data from anywhere in the world. **Key Features:** **1. Unified Access:** Easily log in to your Spectrum IoT account with just a few taps. Gain instant access to your IoT ecosystem and monitor all your connected devices from a single, intuitive interface. **2. Dashboard Display:** Experience real-time insights with our dynamic dashboard display. Stay informed with live updates on various metrics, including vehicle tracking, temperature, humidity, CPU usage, RAM utilization, hard disk performance, network traffic, and much more. Customize your dashboard to prioritize the information that matters most to you. **3. Data Visualization:** Spectrum IoT empowers you with comprehensive data visualization tools. Understand intricate trends and patterns through interactive graphs, charts, and heat maps. Make data-driven decisions to optimize your operations and enhance efficiency. **4. Remote Device Control:** Take control of your IoT devices right from your dashboard. Seamlessly execute commands and adjust settings remotely. Turn devices on or off, modify thresholds, and respond proactively to changing conditions. **5. Sensor Integration:** Our app effortlessly integrates with a wide range of sensors, including vehicle tracking, temperature sensors, humidity sensors, AWS Linux instance statistics, and more. Spectrum IoT can handle diverse data streams, making it a versatile solution for all your IoT needs. **Why Choose Spectrum IoT:** - **User-Friendly Interface:** Our app offers an intuitive and user-friendly interface, making it accessible to both beginners and experienced IoT enthusiasts. - **Real-Time Updates:** Stay on top of critical information with real-time updates, ensuring that you never miss a moment of your IoT data. - **Seamless Integration:** Easily connect with your existing IoT infrastructure, enabling a seamless transition to our app without any disruption. - **Data-Driven Insights:** Leverage the power of data-driven insights to optimize performance, minimize downtime, and achieve better outcomes for your IoT devices. Experience the next level of IoT management with Spectrum IoT. Download the app today and embark on a journey of unparalleled control, visualization, and connectivity. Simplify your IoT experience - Discover Spectrum IoT now!

Screenshots

SmartKey APPka3 screens
Spectrum IoT4 screens

Verdict

The call

The clearest difference is update cadence: Spectrum IoT at every 3 months against SmartKey APPka's every 12 months. 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

SmartKey APPka ships an update every 12 months, Spectrum IoT every 3 months. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 7 level
SmartKey APPka versus Spectrum IoT: the parameters behind the verdict, then further details
ParameterSmartKey APPkaSpectrum IoT
PriceFreeFree
Positive reviews100.0% of reviews—
Update frequencyEvery 12 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod, Apple WatchiPhone, iPad, iPod
Requires iOS13.012.0 — better
Further details — not scored
Size416 MB59 MB
Age rating4+4+
DeveloperSmartKey s.r.o.SPECTRUM SMART SOLUTIONS SYSTEMS - OWNED BY OWNER- SALEM KHALIFA ALSUWAIDI ONE PERSON CO L.L.C

In-app purchases

None

SmartKey APPka

No in-app purchases

None

Spectrum IoT

No in-app purchases

Questions

Is SmartKey APPka free?
SmartKey APPka is free to download, with no in-app purchases.
Is Spectrum IoT free?
Spectrum IoT is free to download, with no in-app purchases.
Do SmartKey APPka or Spectrum IoT have ads?
Neither SmartKey APPka nor Spectrum IoT shows ads.
Which is updated more often, SmartKey APPka or Spectrum IoT?
SmartKey APPka ships an update every 12 months, and Spectrum IoT every 3 months. Most recently, SmartKey APPka was updated on October 10, 2026 and Spectrum IoT on October 1, 2026.

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