Comparison

S1 & S2 Speaker Controller vs 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

Smart Speaker Controller

Control your smart speakers using your smartphone without needing to speak. This app functions like a TV remote for your smart speakers, offering pre-registered commands and a recording feature for custom voice prompts.

Highlights
  • Control smart speakers via smartphone
  • No speaking required
  • Universal compatibility
  • Pre-registered commands
  • Voice recording function
  • Editable wake-words
Features
Read full description

This is a remote control app that allows you to easily control your smart speakers with your smartphone. When you wake up from sleep and have a hard time speaking, or when you have a sore throat and can't speak, this app allows you to easily control your smart speakers without speaking. You can use this app to control your smart speakers just like a TV remote control. <Functions> Compatible with all smart speakers! It is compatible with all smart speakers. Ready to use! The 15 buttons are registered with frequently used words from the beginning, so you can use them without registration. Recording function You can record your voice and call it out with a single tap. You can record your voice and call out with a single tap. Pre-registered wake-word The wake-word of the smart speaker is already registered, so you can use it just by selecting it. Of course, you can edit the wake-words freely, so please feel free to use them. If there are any features you would like to see added or improved in future updates, please let us know in the review section.

Screenshots

S1 & S2 Speaker Controller4 screens
Smart Speaker Controller3 screens

Verdict

The call

The clearest difference is review sentiment: Smart Speaker Controller at 67% against S1 & S2 Speaker Controller's 14%. Smart Speaker Controller also leads on in-app purchases (none vs 14). S1 & S2 Speaker Controller's advantage is rating (4.4 vs 3.9) and ratings volume (12K vs 23). On price, update cadence, ads 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. S1 & S2 Speaker Controller sells 14 in-app purchases, starting at $2.99 per 7 days. Smart Speaker Controller asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

S1 & S2 Speaker Controller holds the better App Store score, 4.4 against 3.9. That said, the two scores are not equally well evidenced: S1 & S2 Speaker Controller has 12K ratings behind it against 23, so its average is the more settled of the two. Written reviews complicate that: 14% of S1 & S2 Speaker Controller's written reviews are positive against 67% of Smart Speaker Controller's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

S1 & S2 Speaker Controller ships an update monthly, Smart Speaker Controller every 3 weeks. The most recent releases landed on October 17, 2026 and September 28, 2026 respectively.

Scorecard5 real differences · 5 level
S1 & S2 Speaker Controller versus Smart Speaker Controller: the parameters behind the verdict, then further details
ParameterS1 & S2 Speaker ControllerSmart Speaker Controller
PriceFreeFree
Rating4.4 (12K ratings) — better3.9 (23 ratings)
Positive reviews14.0% of reviews66.7% of reviews — better
Number of ratings12K — better23
Update frequencyMonthlyEvery 3 weeks — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.614.0 — better
Further details — not scored
Size155 MB5 MB
Age rating4+4+
DeveloperUNIVERSAL REMOTE LABS COMPANY LIMITEDYuki Kubota

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%

Smart Speaker Controller

All ratings23 ratings
Positive69.6%
Neutral4.3%
Negative26.1%
Written reviews12 reviews
Positive66.7%
Neutral16.7%
Negative16.7%

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

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
None

Smart Speaker Controller

No in-app purchases

Questions

Is S1 & S2 Speaker Controller free?
S1 & S2 Speaker Controller is free to download, with in-app purchases available.
Is Smart Speaker Controller free?
Smart Speaker Controller is free to download, with no in-app purchases.
Which has better reviews, S1 & S2 Speaker Controller or Smart Speaker Controller?
S1 & S2 Speaker Controller is rated higher. S1 & S2 Speaker Controller averages 4.4 out of 5 from 12K ratings, while Smart Speaker Controller averages 3.9 from 23 ratings.
Do S1 & S2 Speaker Controller or Smart Speaker Controller have ads?
Both S1 & S2 Speaker Controller and Smart Speaker Controller show ads.
Which is updated more often, S1 & S2 Speaker Controller or Smart Speaker Controller?
S1 & S2 Speaker Controller ships an update monthly, and Smart Speaker Controller every 3 weeks. Most recently, S1 & S2 Speaker Controller was updated on October 17, 2026 and Smart Speaker Controller on September 28, 2026.

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