healsonic vs Light Widow
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
healsonic
Easily search for songs, manage your favorites, and control your karaoke player from your smartphone. Discover new releases, top hits, and browse by category for a seamless karaoke experience.
- Song search by artist and title
- New releases updated monthly
- Favorites list management
- Weekly top hits
- Category search (Birthday, Duet, etc.)
- Sync smartphone to karaoke player
- Post photos to community
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Song Search & Karaoke Remote app for healsonic Karaoke Player. Now you’re able to find and register your favorite songs with your smartphone. [Features] - Song search by Artist and Song - New releases updated monthly - Optional Favorites List - Weekly Top Hits List - Category search capability by Birthday, Duet, Musical, Throwback etc - View song histories - Sync smartphone to Karaoke Player - Post and see photos on healsonic community [How to Sync] 1. Go to Karaoke venue which has healsonic Karaoke Player 2. Connect your smartphone to “healsonic” WiFi 3. Enter the Pairing # on the TV
Light Widow
This application enables connection to specific hardware products for programming filters and customizing their appearance. It offers a streamlined interface for managing the look and feel of supported devices.
- Connect to FRS-Light, CineTag, ARRI LMB4x5
- Program filters
- Customize product look and feel
- Streamlined interface
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The Light Widow app allows you connect to a Light Widow product such as an FRS-Light, CineTag, or ARRI LMB4x5 Upgrade Kit. This app allows you to program filters and customize the look and feel of the product.
Screenshots
Verdict
The clearest difference is rating: Light Widow at 4.7 against healsonic's 2.7. healsonic's advantage is ratings volume (144 vs 3). On price, update cadence, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Light Widow holds the better App Store score, 4.7 against 2.7. That said, the two scores are not equally well evidenced: healsonic has 144 ratings behind it against 3, so its average is the more settled of the two.
healsonic ships an update every 5 weeks, Light Widow every 2 months. The most recent releases landed on October 7, 2026 and October 4, 2026 respectively.
| Parameter | healsonic | Light Widow |
|---|---|---|
| Price | Free | Free |
| Rating | 2.7 (144 ratings) | 4.7 (3 ratings) — better |
| Positive reviews | 20.8% of reviews | — |
| Number of ratings | 144 — better | 3 |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.7 |
| Further details — not scored | ||
| Size | 78 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Karaoke Champ | Light Widow LLC |
Customer experience
healsonic
Light Widow
In-app purchases
healsonic
No in-app purchases
Light Widow
No in-app purchases
