Comparison

Voice Intercom for Sonos vs Alta Networks

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

Head to head
About

Voice Intercom for Sonos

Broadcast your voice in real-time to your Sonos speakers using your iPhone. The app automatically resumes music playback after your broadcast and features a simple push-to-talk interface. It automatically discovers your Sonos system for easy setup.

Highlights
  • Real-time voice broadcasting
  • Automatic music resume
  • Push-to-talk functionality
  • Sonos system discovery
  • Professionally designed UI
Features
Read full description

Voice Intercom for Sonos is a REAL TIME intercom app for your Sonos sound system. Speak into your iPhone's microphone and hear your voice broadcast to your Sonos system in real time! - Professionally designed user interface. - Current music will automatically resume after voice broadcast. - Push to talk system. Just push the button, hold, and talk. - Will automatically discover your Sonos system - Help guide with common questions and fixes for the app. Please note the app requires at least one Sonos speaker or a Sonos: Connect device in order to work properly. This app is not affiliated with Sonos Inc. nor is it an official Sonos app. Sonos is trademarked by Sonos Inc.

About

Alta Networks

Manage and monitor your wireless networks from anywhere using your mobile device. Easily deploy secure networks, view device telemetry, and control content restrictions. Schedule network downtime with a built-in scheduler.

Highlights
  • Deploy secure wireless networks
  • Monitor real-time telemetry
  • Manage content restrictions
  • Schedule network downtime
  • Cross-site network management
Features
Read full description

Deploy, monitor and manage your network across multiple sites from the convenience of your mobile device. -Easily create, manage and deploy secure wireless networks -View real-time and historical telemetry with a visual timeline of each connected device. -Manage content restrictions for WiFi devices -Set and manage network downtime via a built-in scheduler The management interface is easily accessible via mobile app or web browser. Sign up for an Alta Labs account using just your name, email, and password or use Google Authentication.

Screenshots

Voice Intercom for Sonos3 screens
Alta Networks4 screens

Verdict

The call

Voice Intercom for Sonos and Alta Networks both sit at 4.5 stars, but that hides the real split: 82% of Alta Networks's written reviews are positive against 34% of Voice Intercom for Sonos's. Alta Networks also leads on price (Free vs $2.99) and update cadence (every 2 weeks vs every 2 months). Voice Intercom for Sonos's advantage is ratings volume (2.1K vs 16) and iOS requirement (13.0 vs 16.0). On rating, 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

Alta Networks is free to download; Voice Intercom for Sonos costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Voice Intercom for Sonos against 4.5 for Alta Networks. That said, the two scores are not equally well evidenced: Voice Intercom for Sonos has 2.1K ratings behind it against 16, so its average is the more settled of the two. Written reviews are what separate them: 34% of Voice Intercom for Sonos's written reviews are positive against 82% of Alta Networks's.

UpkeepUpdate frequency

Voice Intercom for Sonos ships an update every 2 months, Alta Networks every 2 weeks. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

Scorecard6 real differences · 4 level
Voice Intercom for Sonos versus Alta Networks: the parameters behind the verdict, then further details
ParameterVoice Intercom for SonosAlta Networks
Price$2.99Free — better
Rating4.5 (2.1K ratings)4.5 (16 ratings)
Positive reviews34.0% of reviews81.8% of reviews — better
Number of ratings2.1K — better16
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationPaidFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.0
Further details — not scored
Size2 MB34 MB
Age rating4+4+
DeveloperEleven K, IncSoundvision Technologies LLC

Customer experience

Voice Intercom for Sonos

All ratings2,080 ratings
Positive85.4%
Neutral5.1%
Negative9.4%
Written reviews209 reviews
Positive34.0%
Neutral7.2%
Negative58.9%

Alta Networks

All ratings16 ratings
Positive87.5%
Neutral0.0%
Negative12.5%
Written reviews11 reviews
Positive81.8%
Neutral0.0%
Negative18.2%

Bugs and requests

Voice Intercom for Sonos

Reported bugs

3 issues
  • Can't detect Sonos system
  • Doesn't resume music playback
  • Stops working after updates

Requested features

4 requests
  • Always-on mode
  • Volume control independent of music
  • Chime before announcements
  • Group speaker selection

Alta Networks

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Voice Intercom for Sonos

No in-app purchases

None

Alta Networks

No in-app purchases

Questions

Is Voice Intercom for Sonos free?
Voice Intercom for Sonos costs $2.99, with no in-app purchases.
Is Alta Networks free?
Alta Networks is free to download, with no in-app purchases.
Which has better reviews, Voice Intercom for Sonos or Alta Networks?
Voice Intercom for Sonos and Alta Networks are both rated 4.5 out of 5 on the App Store, from 2.1K and 16 ratings respectively.
Do Voice Intercom for Sonos or Alta Networks have ads?
Neither Voice Intercom for Sonos nor Alta Networks shows ads.
Which is updated more often, Voice Intercom for Sonos or Alta Networks?
Voice Intercom for Sonos ships an update every 2 months, and Alta Networks every 2 weeks. Most recently, Voice Intercom for Sonos was updated on October 15, 2026 and Alta Networks on October 3, 2026.

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