UNDOK vs Home + Security
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UNDOK
Easily connect and control your compatible SmartRadio or connected speaker. Set up new devices, manage your home audio system, and access various audio sources like internet radio and streaming services.
- Wireless network connection
- Device setup and management
- Remote control of audio functions
- Source selection (Internet Radio, DAB, Bluetooth, etc.)
- Volume and playback control
- Access to presets
- Spotify Connect integration
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UNDOK™ is the companion app for your compatible SmartRadio or connected speaker. Use UNDOK to connect your product to your wireless network, set it up and add more products to your home in the future. UNDOK™ allows you to control key functionality of your device including turning on/off, selecting the audio source, selecting the audio content, playing/pausing, setting the volume and accessing pre-sets. Supported audio sources include Line Input, DAB, Internet Radio, Podcasts, FM Radio, Bluetooth, Amazon Music, Deezer, Tidal, Qobuz, Napster. The sources displayed in UNDOK will depend on the functionality enabled in your audio device. UNDOK™ is also compatible with Spotify Connect so you can play your music directly from your Spotify app into your device. See www.spotify.com/connect for more details.
Home + Security
Monitor your home remotely with smart security devices. Receive instant alerts for visitors, break-ins, smoke, and carbon monoxide. Control cameras, doorbells, and alarms from your smartphone for peace of mind.
- Remote doorbell answering
- Intruder alerts with siren
- Person/animal/vehicle detection
- Smoke and CO detection alerts
- Door and window break-in alerts
- Smart indoor camera integration
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Leave your home with peace of mind thanks to the Legrand-Netatmo-Bticino smart security solutions! Receive an alert on your smartphone when a visitor rings your doorbell, if there is a break-in attempt, and if smoke or carbon monoxide are detected. The notifications are smart so that you can act as quickly as possible when necessary, avoiding false alarms. Create an environment adapted to your needs, install the products yourself or ask a professional installer and access all their features from the Home + Security app, with no subscription fees or extra costs. SMART VIDEO DOORBELL Allows you to see who's at your door and answer it from wherever you are. SMART INTERNAL UNIT WITH ALEXA BUILT-IN Receive notification when someone is calling, answer the call and open the gate from wherever you are. SMART OUTDOOR CAMERA WITH SIREN Alerts you and deters intruders with its siren. SMART OUTDOOR CAMERA Lights up and alerts you as soon as a person, animal or vehicle enters your property. SMART INDOOR CAMERA Alerts you as soon as a stranger enters your home. SMART INDOOR SIREN Works with the Smart Indoor Camera - Triggers automatically and scares away intruders. SMART DOOR AND WINDOW SENSORS Works with the Smart Indoor Camera - Fitted on the doors and windows of your choice, they alert you in the event of a break-in attempt. SMART SMOKE ALARM Alerts you if there is a fire, no matter where you are. You can take action even when you're not at home. SMART CARBON MONOXIDE ALARM Alerts you if there is carbon monoxide in your home, no matter where you are. You can take action even when you are away.
Screenshots
Verdict
The clearest difference is monetization model: UNDOK at free against Home + Security's free with in-app purchases. UNDOK also leads on rating (4.5 vs 4.3) and iOS requirement (12.0 vs 17.0). Home + Security's advantage is review sentiment (69% vs 55%). On price, ratings volume, update cadence and ads 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.
UNDOK holds the better App Store score, 4.5 against 4.3. Both are backed by a comparable volume of ratings — 244 and 379 respectively. Written reviews complicate that: 55% of UNDOK's written reviews are positive against 69% of Home + Security's, so the app with the better star average is not the one people write more warmly about.
UNDOK ships an update every 6 weeks, Home + Security every 4 weeks. Both last shipped on October 15, 2026.
| Parameter | UNDOK | Home + Security |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (244 ratings) — better | 4.3 (379 ratings) |
| Positive reviews | 55.3% of reviews | 68.7% of reviews — better |
| Number of ratings | 244 | 379 — better |
| Update frequency | Every 6 weeks | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 45 MB | 179 MB |
| Age rating | 4+ | 4+ |
| Developer | Frontier Smart Technologies Ltd | Legrand - Netatmo – Bticino |
Customer experience
UNDOK
Home + Security
Bugs and requests
UNDOK
Not enough reviews yet to summarise bugs or requests.
Home + Security
Reported bugs
5 issues- App crashes when selecting camera type
- Geolocation-based automation not working
- Dropbox integration not functioning properly
- Shortcuts integration broken after recent update
- Delayed or missing motion notifications
Requested features
5 requests- Add option to disable video call notifications
- Improve notification scheduling and customization
- Implement multi-camera management and filtering
- Allow control of floodlight brightness and automation
- Expose object detection to HomeKit for automations
In-app purchases
UNDOK
No in-app purchases
Home + Security
No in-app purchases
Questions
Is UNDOK free?
Is Home + Security free?
Which has better reviews, UNDOK or Home + Security?
Do UNDOK or Home + Security have ads?
Which is updated more often, UNDOK or Home + Security?
Other comparisons
