SonosTalk vs Interphone Unite
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SonosTalk
Transform your iOS device into a voice intercom for your WiFi speakers. Speak or broadcast messages directly through compatible systems like Sonos, Bose, and HEOS. Enjoy features like message voice modification and speaker grouping.
- Speak through WiFi speakers
- Broadcast messages via WiFi speakers
- Support message voice change
- Support grouping WiFi speakers
- Support restoring playback
- Support mic reverb effect
Read full descriptionHide full description
Speaking into iPhone / iPad microphone on SonosTalk, SonosTalk can play voice through WiFi speakers like a voice intercom. Sending message on SonosTalk, SonosTalk can broadcast the message through WiFi speakers. Main Features: • Speak through WiFi speakers • Broadcast message via WiFi speakers • Support restoring playback • Support start tone • Support Mic reverb effect • Support message voice change • Support grouping WiFi speakers • Support dark mode • Support family sharing service SonosTalk supports WiFi speakers based on DLNA / UPnP, e.g., Sonos, Bose SoundTouch, HEOS, etc. Please kindly let us know (support@FrontierApp.com) if you have any question, suggestion or find a bug (crashes, unable to play sound, etc). Any feedback is welcome and we will try our best to improve SonosTalk!
Interphone Unite
This application allows users to manage their compatible Interphone communication devices. It facilitates the creation and management of intercom groups, saving speed dial presets, and storing FM radio stations. Users can also access device settings and firmware updates.
- Manage intercom groups
- Save speed dial presets
- Preset FM radio stations
- Access device settings
- View product guide
- Manage intercom pairing
- Receive firmware updates
Read full descriptionHide full description
*Note: The Interphone UNITE App only works with Interphone ERA 1 X, U-COM 16, U-COM 4, U-COM 2, U-COM 3 HD, U-COM 3, U-COM 8R, U-COM 7R, U-COM 6R, AWC4 and AWC2. ---------------------------------------------------- The Interphone UNITE App is the easiest way to manage your device, tuning all your custom settings, easily create and manage intercom groups, save up to 3 Speed Dial pre-sets, save up to 10 FM radio station pre-sets, and view product's Guide. By simply pairing your phone with your headset, you can use the app. Key Features: * Manage group lists & Intercom groups * Manage intercom paring * Get updates on the latest firmware and notices * Quick Start Guide * All device settings * Set up speed dials * Preset 10 FM radio stations For more information, please visit www.interphone.com"
Screenshots
Verdict
The clearest difference is review sentiment: SonosTalk at 73% against Interphone Unite's 27%. SonosTalk also leads on update cadence (every 3 weeks vs every 3 months). Interphone Unite's advantage is in-app purchases (none vs 1). On price, ads, device support 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. SonosTalk sells 1 one-off in-app purchase. Interphone Unite asks for nothing beyond the download.
SonosTalk ships an update every 3 weeks, Interphone Unite every 3 months. The most recent releases landed on August 26, 2026 and June 5, 2026 respectively.
| Parameter | SonosTalk | Interphone Unite |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (23 ratings) — better | — |
| Positive reviews | 73.2% of reviews — better | 26.7% of reviews |
| Number of ratings | 23 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 32 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | Frontier App Limited | CELLULAR ITALIA SPA |
Customer experience
SonosTalk
Interphone Unite
Bugs and requests
SonosTalk
Reported bugs
9 issues- App cannot find Sonos speakers after updates
- Stops working with iOS 18.2.x and later
- S1 controller compatibility broken
- Speaker detection fails on WiFi networks
- Broadcasting stops working after first or second message
Show 4 moreShow fewer
- Requires speaker reboot to restore functionality
- Incompatibility with newer iPhone models
- App becomes unusable after paid subscription activation
- Glitchy and slow performance
Requested features
9 requests- Pre-recorded voice or music with scheduled playback
- Additional start tone options
- More mic reverb effect variations
- Saved speaker groups in settings
- Manual IP address input option
Show 4 moreShow fewer
- Multi-language text-to-speech support
- Calendar event integration
- Weather message announcements
- Customizable alert sound before messages
Interphone Unite
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SonosTalk
- IntercomWiFi Lifetime Service$0.99
Interphone Unite
No in-app purchases
Questions
Is SonosTalk free?
Is Interphone Unite free?
Do SonosTalk or Interphone Unite have ads?
Which is updated more often, SonosTalk or Interphone Unite?
Other comparisons
