Comparison

S1 & S2 Speaker Controller vs S1 S2 Smart Speaker Controller

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

Head to head
About

S1 & S2 Speaker Controller

Transform your phone into a powerful speaker controller. Stream music from your library, use your phone as a live microphone for karaoke or presentations, and record and play sound clips on demand. Enjoy enhanced control and functionality for your speakers.

Highlights
  • Stream music from phone library
  • Live microphone functionality
  • Record and play sound clips
  • Volume adjustment
  • Wi-Fi and Bluetooth connectivity
Features
Read full description

Use your iPhone as a microphone and cast music from your library to your Speaker with ease! Connect our app to your Speakers via Wifi or Bluetooth and play Music from your phone Library. Search through your favorite songs and adjust volume. Use the Live Microphone to amplify your voice, sing karaoke, or lead presentations. Simply speak directly into your phone to broadcast your voice through your speaker. Please note that you should keep your phone & speaker with a certain distance to avoid uncomfortable echo. Record sound clips and play them on demand with the tap of a button. Save clips and play them whenever you wish. Make your Speaker the most powerful and convenient speaker that you've ever had! Premium Subscriptions Terms & Conditions: - Subscribed users have unlimited use of the Remote and access to all of its Premium features, without ads. - Non-subscribed users can use each Premium feature for a limited number of times per day. - Users can subscribe to three different plans: weekly, monthly & yearly auto-renewing subscriptions - Payment will be charged to iTunes account at confirmation of purchase. - Subscription automatically renews unless auto-renew is disabled at least 24 hours before the end of the current period. - Account will be charged for renewal within 24-hour prior to the end of the current period, and identify the cost of renewal. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of Use: http://uniremotelabs.com/terms-of-use Privacy Policy: http://uniremotelabs.com/privacy-policy Any questions? Contact us: support@uniremotelabs.com

About

S1 S2 Smart Speaker Controller

Control your smart speaker and cast music from your iPhone. Use your phone as a live microphone for your speaker. Offers premium features with subscription options.

Highlights
  • Connect and control smart speakers
  • Cast music from iPhone
  • Use phone as live microphone
  • Unlimited premium features with subscription
  • Manage subscriptions and auto-renewal
Features
Read full description

Cast Music and Control your smart speaker. Features: - Connect and control your smart speaker. - Play and cast music from iPhone. - Use your phone as live microphone for your smart speaker. Premium Subscriptions Terms & Conditions: - Subscribed users have unlimited use of the Remote and access to all of its Premium features, without ads. - Non-subscribed users can use each Premium feature for a limited number of times per day. - Users can subscribe to three different plans: weekly ($2.99) and lifetime ($9.99) one time payment. - Payment will be charged to iTunes account at confirmation of purchase. - Subscription automatically renews unless auto-renew is disabled at least 24 hours before the end of the current period. - Account will be charged for renewal within 24-hour prior to the end of the current period, and identify the cost of renewal. - Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable. Terms of Use: https://sites.google.com/view/huudaiapp/terms-of-use Privacy Policy: https://sites.google.com/view/huudaiapp/privacy-policy

Screenshots

S1 & S2 Speaker Controller4 screens
S1 S2 Smart Speaker Controller4 screens

Verdict

The call

The clearest difference is ads: S1 S2 Smart Speaker Controller at none against S1 & S2 Speaker Controller's shown. S1 S2 Smart Speaker Controller also leads on update cadence (every 9 days vs monthly) and iOS requirement (13.4 vs 15.6). S1 & S2 Speaker Controller's advantage is ratings volume (12K vs 16) and review sentiment (14% vs 0%). On price, rating, in-app purchases and monetization model 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. S1 & S2 Speaker Controller sells 14 in-app purchases, starting at $2.99 per 7 days and S1 S2 Smart Speaker Controller sells 2 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for S1 & S2 Speaker Controller against 4.3 for S1 S2 Smart Speaker Controller. That said, the two scores are not equally well evidenced: S1 & S2 Speaker Controller has 12K ratings behind it against 16, so its average is the more settled of the two. Written reviews are what separate them: 14% of S1 & S2 Speaker Controller's written reviews are positive against 0% of S1 S2 Smart Speaker Controller's.

UpkeepUpdate frequency

S1 & S2 Speaker Controller ships an update monthly, S1 S2 Smart Speaker Controller every 9 days. The most recent releases landed on September 24, 2026 and September 14, 2026 respectively.

Scorecard5 real differences · 5 level
S1 & S2 Speaker Controller versus S1 S2 Smart Speaker Controller: the parameters behind the verdict, then further details
ParameterS1 & S2 Speaker ControllerS1 S2 Smart Speaker Controller
PriceFreeFree
Rating4.4 (12K ratings) — better4.3 (16 ratings)
Positive reviews14.0% of reviews — better0.0% of reviews
Number of ratings12K — better16
Update frequencyMonthlyEvery 9 days — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.613.4 — better
Further details — not scored
Size155 MB11 MB
Age rating4+4+
DeveloperUNIVERSAL REMOTE LABS COMPANY LIMITEDHuu Dai Pham

Customer experience

S1 & S2 Speaker Controller

All ratings12,316 ratings
Positive83.7%
Neutral3.3%
Negative12.9%
Written reviews301 reviews
Positive14.0%
Neutral5.0%
Negative81.1%

S1 S2 Smart Speaker Controller

All ratings16 ratings
Positive81.3%
Neutral6.3%
Negative12.5%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

S1 & S2 Speaker Controller

Reported bugs

3 issues
  • App freezes during use
  • Cannot connect to WiFi
  • Volume controls not working

Requested features

3 requests
  • Ability to play from playlists
  • Support for more music services
  • Better integration with smart home devices

S1 S2 Smart Speaker Controller

Not enough reviews yet to summarise bugs or requests.

In-app purchases

14 purchases

S1 & S2 Speaker Controller

Subscriptions11
  • Weekly Trial Subscription3 Days trial$2.997 Days
  • Weekly Trial Subscription3 Days trial$3.997 Days
  • Weekly Premium3 Days trial$4.997 Days
Show 8 more
  • Weekly Trial Subscription3 Days trial$5.997 Days
  • Weekly Trial3 Days trial$6.997 Days
  • Monthly Nontrial$6.991 Month
  • Monthly Non Trial$11.991 Month
  • Monthly Nontrial 2$12.991 Month
  • Yearly Subscription$17.991 Year
  • Yearly Subscription$24.991 Year
  • Yearly Subscription$29.991 Year
One-time3
  • Lifetime Subcription$24.99
  • Lifetime 3$29.99
  • Lifetime Offer$29.99
2 purchases

S1 S2 Smart Speaker Controller

Subscriptions1
  • Weekly 3 days trial3 Days trial$2.997 Days
One-time1
  • Lifetime$9.99

Questions

Is S1 & S2 Speaker Controller free?
S1 & S2 Speaker Controller is free to download, with in-app purchases available.
Is S1 S2 Smart Speaker Controller free?
S1 S2 Smart Speaker Controller is free to download, with in-app purchases available.
Which has better reviews, S1 & S2 Speaker Controller or S1 S2 Smart Speaker Controller?
S1 & S2 Speaker Controller is rated higher. S1 & S2 Speaker Controller averages 4.4 out of 5 from 12K ratings, while S1 S2 Smart Speaker Controller averages 4.3 from 16 ratings.
Do S1 & S2 Speaker Controller or S1 S2 Smart Speaker Controller have ads?
S1 & S2 Speaker Controller shows ads; S1 S2 Smart Speaker Controller does not.
Which is updated more often, S1 & S2 Speaker Controller or S1 S2 Smart Speaker Controller?
S1 & S2 Speaker Controller ships an update monthly, and S1 S2 Smart Speaker Controller every 9 days. Most recently, S1 & S2 Speaker Controller was updated on September 24, 2026 and S1 S2 Smart Speaker Controller on September 14, 2026.

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