Comparison

HearAura vs Sannounce

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

Head to head
About

HearAura

This app connects to Auracast broadcasts, allowing users with LE Audio hearing aids or earbuds to stream sound directly. It offers features like volume control, saving favorite broadcasts, and on-device live captions. A demo mode is available for users without compatible hardware.

Highlights
  • Connect to Auracast broadcasts
  • Control broadcast volume
  • Save favorite broadcasts
  • On-device live captions
  • Share sound with friends via Channels
  • Apple Watch companion app
Features
Read full description

HearAura is the iPhone remote for Auracast, the new Bluetooth standard that lets a place send its sound straight to your ears: the TV at the gym, the gate announcement, the sermon, the show. If you wear LE Audio hearing aids or Auracast-capable earbuds, HearAura joins the broadcast for you in seconds. LISTEN ANYWHERE - Join Auracast broadcasts by QR code, share link, or nearby scan - Control broadcast volume, and quiet your hearing aids' own microphones so you hear only the program - Save favorite broadcasts and rejoin them with one tap or with Siri - Apple Watch companion: volume and mute from your wrist WHO IT IS FOR - Hearing aid wearers: most hearing aids sold since 2024 have LE Audio inside; ask your audiologist about Auracast - Earbud listeners: Auracast-capable LE Audio earbuds join the same way - AirPods owners: AirPods cannot receive Auracast broadcasts yet, but live captions (including an AirPods-mic mode) and Channels work great today NO HARDWARE YET? TRY THE DEMO A built-in demo simulates the whole join flow, so you can see exactly how it works before you ever meet a broadcast. LIVE CAPTIONS, ON DEVICE Turn speech around you into captions, generated entirely on your iPhone. Nothing you hear is sent to a server. SHARE SOUND WITH FRIENDS Channels stream conversation audio and captions between nearby iPhones over your local network. Nothing touches the internet. PRIVATE BY DESIGN No account, no ads, no tracking, no analytics. Captions never leave your phone. A NOTE ON SCOPE HearAura is a broadcast assistant for LE Audio devices. It does not amplify, process, or alter sound for your hearing, and it is not a hearing aid or a medical device. Auracast is a trademark of Bluetooth SIG. HearAura is an independent app, not affiliated with Bluetooth SIG or Apple.

About

Sannounce

Features
Read full description

Sannounce turns your Sonos speakers into a home intercom. Record a quick message on your iPhone or iPad and broadcast it to one room, a few rooms or the whole house. HOLD, TALK, LET GO Hold the mic while you talk and let go to announce, just like a walkie-talkie. Prefer tapping? Switch to tap to talk, or record first and listen before you send. THE MUSIC KEEPS PLAYING On Sonos speakers that support it, the music ducks while your message plays and comes back by itself. Older speakers are paused and restored to what they were playing. NO VOICE ASSISTANT NEEDED Your voice is recorded on your iPhone or iPad, so the speakers don't need a microphone or voice assistant of their own. SAVED ANNOUNCEMENTS Save the ones you use every day ("Dinner's ready!", "Time for school!") and play them again with one tap. Sannounce suggests a name by transcribing your recording on the device. CLEAR VOICE, FUN SOUNDS Music and other background sound are taken out of your recording, so only your voice comes through. A short bird call plays first so everyone knows to listen, and voice effects turn you into a squeaky chipmunk or a deep, booming voice. PRIVATE BY DESIGN Sannounce talks to your speakers directly over your Wi-Fi. No account, no cloud, no server, no tracking. Your voice never leaves your home network. GOOGLE CAST AND APPLE WATCH Sannounce also plays on Google Cast speakers and Chromecast. On those, what's playing stops for the announcement, and the app tells you what stopped. With the Apple Watch app, you talk into your watch and your iPhone plays it on the speakers you picked. REQUIREMENTS • Sonos or Google Cast speakers on the same Wi-Fi network as your iPhone or iPad • Local Network and microphone access Sannounce is an independent app. It is not affiliated with, endorsed by or sponsored by Sonos, Inc. or Google LLC. Sonos is a trademark of Sonos, Inc. Google Cast and Chromecast are trademarks of Google LLC.

Screenshots

HearAura4 screens
Sannounce4 screens

Verdict

The call

The clearest difference is update cadence: Sannounce at daily against HearAura's every 6 days. HearAura's advantage is iOS requirement (17.0 vs 26.0). 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

HearAura ships an update every 6 days, Sannounce daily. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

Scorecard2 real differences · 8 level
HearAura versus Sannounce: the parameters behind the verdict, then further details
ParameterHearAuraSannounce
PriceFreeFree
Rating2.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 daysDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, Apple WatchiPhone, iPad, Apple Watch
Requires iOS17.0 — better26.0
Further details — not scored
Size10 MB7 MB
Age rating4+4+
Developercraig merrySebastian Marcusson

In-app purchases

None

HearAura

No in-app purchases

None

Sannounce

No in-app purchases

Questions

Is HearAura free?
HearAura is free to download, with no in-app purchases.
Is Sannounce free?
Sannounce is free to download, with no in-app purchases.
Do HearAura or Sannounce have ads?
Neither HearAura nor Sannounce shows ads.
Which is updated more often, HearAura or Sannounce?
HearAura ships an update every 6 days, and Sannounce daily. Most recently, HearAura was updated on October 22, 2026 and Sannounce on October 24, 2026.

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