Comparison

Sonic Remote vs Lectro Controller by Coelaudio

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

Head to head
About

Sonic Remote

Control SM Series Wireless Transmitters with voice commands and audio signals from your iPhone or iPad. Adjust settings like sleep mode, power, audio gain, and frequency. Supports multiple languages for voice commands.

Highlights
  • Audio signal control
  • Voice command operation
  • Multiple language support
  • Adjustable power and gain settings
  • Frequency selection
  • Dark mode support
Read full description

Remote Control for the SM Series Wireless Transmitters with Voice Output. Quick and easy remote control for your SM Series transmitters by sending a coded audio signal through an attached microphone with your iPhone oriPad. Includes sounds for : - Sleep mode (on / off) - Lock mode (lock / unlock) - Power mode (25mW / 50 mW / 100 mW / 250 mW) - Audio gain (0 - 44) - Frequency Mode (486.400 - 870.375 MHz / Block 19 - 33) - Lowcut frequency (35 - 150 Hz) - LED (on/off) All sounds can be played with an optional voice command in multiple languages  (English, German, French, Chinese, Japanese, Spanish and Portuguese). The voice commands can be changed individually for each language. Frequencies can be selected by block and channel or entered alphanumerically in 100 kHz or 25 kHz steps. It is also possible to control a transmitter with different frequency blocks by entering the hexadecimal value (0 - F).  However, the displayed frequency will not match the actual frequency set. SonicRemote supports dark mode and a volume control that is not connected to your device's mute switch. Due to regional settings, the power sounds may not work as intended. In this case, an alternative set can be used Your receiver must be software and hardware enabled for remote control.  Some of the implemented features may not be supported due to series or software version.

About

Lectro Controller by Coelaudio

This application allows users to remotely configure and coordinate various Lectrosonics devices. Key features include remote receiver configuration via dweedle tones or IP, RF scanning, and intermodulation coordination.

Highlights
  • Remote receiver configuration (dweedle tones)
  • Receiver configuration via IP
  • RF Scanner
  • Intermodulation coordination
  • Device management
Features
Read full description

Lectro Controller is a field companion for sound professionals working with compatible Lectrosonics wireless systems. Plan frequencies, program transmitters, monitor supported receivers and keep RF checks organized from iPhone or iPad. FREE OFFLINE TOOLS • Coordinate frequencies with intermodulation calculations, transmitter groups, imported scan data, TV channels and custom exclusion zones. • Build and manage transmitter lists. • Generate dweedle tones for supported transmitters. • Save and review frequency scans. • Prepare workflows without creating an account. CONNECTED DEVICE CONTROL Connect compatible hardware on the same local network to view live RF and audio data, change device settings, run frequency scans and coordinate live channels. Supported network families on iOS include Venue 2 (VRM2WB), DSQD, M2T / M2T-X and IFBT2.0. Additional tools include walk-test recording and review, connection history, dark mode, and in-app quote and feature requests. ACCESS You can use the offline tools without an account. A free account is required only for connected-device control, purchase restoration, quote requests and feature suggestions. Sign in with Apple, Google, or a one-time email code. During the current promotion, connected-device access is free for signed-in users until January 30, 2027. Existing customers can restore their previous access from My Devices. Available in English, Spanish, Portuguese, Italian, Russian, German and French. Hardware capabilities depend on model, firmware, transport and platform. Your phone or tablet must be able to reach the compatible device on the same local network. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sonic Remote4 screens
Lectro Controller by Coelaudio4 screens

Verdict

The call

The clearest difference is price: Lectro Controller by Coelaudio at Free against Sonic Remote's $8.99. Lectro Controller by Coelaudio also leads on rating (5.0 vs 4.0) and update cadence (monthly vs every 26 months). Sonic Remote's advantage is in-app purchases (none vs 2). On ratings volume, 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

CostPrice · In-app purchases · Ads · Monetization

Lectro Controller by Coelaudio is free to download; Sonic Remote costs $8.99 up front. Lectro Controller by Coelaudio sells 2 in-app purchases, starting at $8.99 per month. Sonic Remote asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Lectro Controller by Coelaudio holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

UpkeepUpdate frequency

Sonic Remote ships an update every 26 months, Lectro Controller by Coelaudio monthly. The most recent releases landed on September 10, 2026 and September 17, 2026 respectively.

Scorecard5 real differences · 5 level
Sonic Remote versus Lectro Controller by Coelaudio: the parameters behind the verdict, then further details
ParameterSonic RemoteLectro Controller by Coelaudio
Price$8.99Free — better
Rating4.0 (1 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings12 — better
Update frequencyEvery 26 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size5 MB43 MB
Age rating4+4+
DeveloperRahmenfutter UG (haftungsbeschränkt)Coelaudio

Customer experience

Sonic Remote

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Lectro Controller by Coelaudio

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Sonic Remote

No in-app purchases

2 purchases

Lectro Controller by Coelaudio

Subscriptions2
  • Full Access - Monthly14 Days trial$8.991 Month
  • Full Access - Yearly1 Month trial$47.991 Year

Questions

Is Sonic Remote free?
Sonic Remote costs $8.99, with no in-app purchases.
Is Lectro Controller by Coelaudio free?
Lectro Controller by Coelaudio is free to download, with in-app purchases available.
Which has better reviews, Sonic Remote or Lectro Controller by Coelaudio?
Lectro Controller by Coelaudio is rated higher. Sonic Remote averages 4.0 out of 5 from 1 ratings, while Lectro Controller by Coelaudio averages 5.0 from 2 ratings.
Do Sonic Remote or Lectro Controller by Coelaudio have ads?
Neither Sonic Remote nor Lectro Controller by Coelaudio shows ads.
Which is updated more often, Sonic Remote or Lectro Controller by Coelaudio?
Sonic Remote ships an update every 26 months, and Lectro Controller by Coelaudio monthly. Most recently, Sonic Remote was updated on September 10, 2026 and Lectro Controller by Coelaudio on September 17, 2026.

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