AST Connect vs FlatAudio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AST Connect
This app allows karaoke club patrons to easily search for songs by artist, title, or lyrics. Users can then submit song requests electronically to the sound engineer.
- Song search by artist, title, and lyrics
- Electronic song request submission
- Compatible with AST-250 karaoke systems
- User-friendly interface for club patrons
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AST Connect – мобильное приложение, созданное для клиентов караоке клубов с установленной караоке-системой AST-250. Программа предоставляет удобный поиск по исполнителям, названиям, номеру, тексту песен и формирование заявок в электронной форме звукорежиссеру заведения.
FlatAudio
Discover and enjoy electronic music across various genres. Find parties, follow artists, manage event tickets, and curate your personal music library with online and offline listening options.
- Electronic music streaming
- Party discovery and map
- Artist following
- Event ticket purchasing
- Invitation management
- Personal media library
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FLAT.AUDIO electronic music platform. A unique ecosystem with a natural selection of music in the genres of Deep, Techno, House, Chill, Electronica, Drum'n'Bass, Progressive, Breaks, Trance, Psy, Disco, and more. Listen to music online and offline, find parties on the map, follow your favorite artists, buy event tickets, manage invitations, and build your own personal media library.
Screenshots
Verdict
The clearest difference is review sentiment: FlatAudio at 74% against AST Connect's 44%. FlatAudio also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.0 vs 17). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AST Connect ships an update every 2 months, FlatAudio every 2 weeks. Both last shipped on October 25, 2026.
| Parameter | AST Connect | FlatAudio |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 44.4% of reviews | 74.1% of reviews — better |
| Update frequency | Every 2 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17 | 15.0 — better |
| Further details — not scored | ||
| Size | 98 MB | 73 MB |
| Age rating | 12+ | 9+ |
| Developer | ART SYSTEM, LLC | PLOSKOSTI ZVUKA, OOO |
Customer experience
AST Connect
FlatAudio
In-app purchases
AST Connect
No in-app purchases
FlatAudio
No in-app purchases
