Comparison

LC4 Controller vs PrivateLessonsApp

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

Head to head
About

LC4 Controller

This app provides wireless control for a music lab, allowing educators to manage student interactions and broadcast music from anywhere in the room. It includes features like student icon customization, attendance tracking, and access to the iPad's music library for class-wide playback.

Highlights
  • Wireless control of Yamaha LC4 Music Lab
  • Customize and position student icons
  • In-app attendance tracker
  • Integrated notepad
  • Broadcast music from iPad library
  • Full hardware function access
Read full description

The exclusive LC4 Controller App gives you full control over the Yamaha LC4 Music Lab wirelessly from anywhere in the room. Music educators now have the freedom to leave their teacher station and visit students individually at their instruments to demonstrate passages, correct technique and posture, all the while maintaining the ability to operate the lab hardware wirelessly. The LC4 Controller App provides convenient access to all of the hardware functions and even adds more features. The app lets you customize and position student icons in the classroom view to match the physical layout of the instruments in the room. The in-app attendance tracker and notepad are conveniently included, eliminating the need for additional software. The LC4 Controller App even accesses the iPad’s music library and allows the teacher to broadcast songs wirelessly to the class. The LC4 Controller App is compatible only with the Yamaha LC4 Music Lab, and requires the optional LC4 WIFI KIT.

About

PrivateLessonsApp

Organize student progress for private music lessons. Track assignments, grades, and performance notes by semester. Create reusable technique templates and share progress reports with students. Sync notes to Google Drive for easy sharing and collaboration.

Highlights
  • Student information management
  • Semester-based lesson tracking
  • Technique and exercise templates
  • Progress reports for students
  • Google Drive sync for notes
  • Audio recording for lesson notes
  • Data backup and restore
Features
Read full description

PrivateLessons is for music teachers who want to track the progress of their students taking private lessons. Student information may be organized by semester including weekly lesson assignments, grades, and notes about student performances, accompanists, and ensemble participation. Technique and exercise assignments may be created and saved as templates for use with other students. Points may be used if desired for assessing student progress. Teachers can send progress reports to students to remind them of assignments. Notes may be synced to Google Drive for sharing with students. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Features include: - Maintain a list of private students, including contact information. - Track student lesson assignments, organized by semester, including technique assignments, notes about performances, accompanists, ensemble participation, lesson notes, and lesson grades. - Share progress with students through the iOS share sheet. - If you subscribe or purchase a lifetime license, you can save your lesson notes and recordings to your Google Drive. Your lesson notes will automatically stay up-to-date in Google Drive. From Google Drive, you can share these folders with your students. - Record audio into lesson notes to share musical examples with students. - Backup data and restore from local storage.

Screenshots

PrivateLessonsApp4 screens

Verdict

The call

The clearest difference is in-app purchases: LC4 Controller at none against PrivateLessonsApp's 3. LC4 Controller also leads on iOS requirement (16.4 vs 26.0). PrivateLessonsApp's advantage is update cadence (weekly vs every 26 months) and device support (3 vs 1). On price, rating, ratings volume and ads 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. PrivateLessonsApp sells 3 in-app purchases, starting at $0.99 per month. LC4 Controller asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for LC4 Controller against 5.0 for PrivateLessonsApp. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

LC4 Controller ships an update every 26 months, PrivateLessonsApp weekly. The most recent releases landed on September 23, 2026 and October 6, 2026 respectively.

Scorecard5 real differences · 5 level
LC4 Controller versus PrivateLessonsApp: the parameters behind the verdict, then further details
ParameterLC4 ControllerPrivateLessonsApp
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyEvery 26 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, Apple Watch — better
Requires iOS16.4 — better26.0
Further details — not scored
Size9 MB25 MB
Age rating4+17+
DeveloperYamaha Corporation of AmericaAdam Ballif

Customer experience

LC4 Controller

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

PrivateLessonsApp

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

LC4 Controller

No in-app purchases

3 purchases

PrivateLessonsApp

Subscriptions2
  • Unlock All Features - 1 Month$0.991 Month
  • Unlock All Features - 1 Year$9.991 Year
One-time1
  • Lifetime-Unlock$19.99

Questions

Is LC4 Controller free?
LC4 Controller is free to download, with no in-app purchases.
Is PrivateLessonsApp free?
PrivateLessonsApp is free to download, with in-app purchases available.
Which has better reviews, LC4 Controller or PrivateLessonsApp?
LC4 Controller and PrivateLessonsApp are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do LC4 Controller or PrivateLessonsApp have ads?
Neither LC4 Controller nor PrivateLessonsApp shows ads.
Which is updated more often, LC4 Controller or PrivateLessonsApp?
LC4 Controller ships an update every 26 months, and PrivateLessonsApp weekly. Most recently, LC4 Controller was updated on September 23, 2026 and PrivateLessonsApp on October 6, 2026.

Other comparisons