HEOS vs 4STREAM
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HEOS
Control a wide range of connected audio devices from Denon, Marantz, and Definitive Technology. Stream music from online services or local storage, and enjoy true multi-room audio with easy setup and intuitive control.
- True multi-room audio
- Quick and easy setup
- Access online music services
- Search across multiple music sources
- Control playback remotely
- Access locally stored music
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HEOS is the controller app for the world’s biggest and best range of connected audio gear. It is a smart music streaming technology found in all devices Powered by HEOS from Denon, Marantz, and Definitive Technology. HEOS is for music lovers who want a beautiful and intuitive way to enjoy the latest advances in connected audio. You can find HEOS built into great sounding AV receivers, Hi-Fi equipment, sound bars, speakers, mini systems and specialty multi-room models. Features: True multi-room audio: play different songs in different rooms or the same song in multiple rooms. Quick and easy setup: add all your speakers with step-by-step instructions. Instant access to your favorite music: play from your favorite online music services, like Spotify, Amazon Music, TIDAL, and more. Search your music in one place: use one search function to browse across multiple music sources. See what’s playing any time: play, pause, and skip music from anywhere in the app. Access locally stored music: play music saved to your phone, USB, analog inputs, computers, and NAS drives. Share with your friends and family: support for multiple users and multiple music service accounts.
4STREAM
Stream music from online services and local storage to compatible audio devices. Control playback across multiple rooms, group devices, and manage audio sources wirelessly from your smartphone or tablet.
- Stream from online music services
- Play music from local storage
- Multi-room audio sync
- Independent room playback
- Wireless device control
- Group and ungroup devices
- Volume and playback management
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The 4STREAM application can play music from the most popular online music services and local storage from smartphones, tablets or home NAS to one or multiple preamplifiers or amplifiers that are designed and produced by ourselves. The Main App Functions and Features - The 4STREAM application can control our devices, and play the same music to all rooms in sync or play different different music to different rooms within the distance that your home router can cover. -Users can wirelessly control the all the 4STREAM WiFi enabled products including the speakers, audio preamplifiers and amplifiers in the same home network . -With 4STREAM application, on the smart phones and tablets, users can manage their online audio sources like music, radio stations and preset programs. They can also group and ungroup any devices that this application supports, control the volume, change the music and so on.
Screenshots
Verdict
The clearest difference is rating: HEOS at 4.4 against 4STREAM's 2.7. HEOS also leads on update cadence (every 3 weeks vs every 4 months) and ratings volume (27K vs 56). 4STREAM's advantage is review sentiment (47% vs 29%) and monetization model (free vs ad-supported). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HEOS holds the better App Store score, 4.4 against 2.7. That said, the two scores are not equally well evidenced: HEOS has 27K ratings behind it against 56, so its average is the more settled of the two. Written reviews complicate that: 29% of HEOS's written reviews are positive against 47% of 4STREAM's, so the app with the better star average is not the one people write more warmly about.
HEOS ships an update every 3 weeks, 4STREAM every 4 months. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.
| Parameter | HEOS | 4STREAM |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (27K ratings) — better | 2.7 (56 ratings) |
| Positive reviews | 29.5% of reviews | 47.1% of reviews — better |
| Number of ratings | 27K — better | 56 |
| Update frequency | Every 3 weeks — better | Every 4 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 328 MB | 150 MB |
| Age rating | 4+ | 4+ |
| Developer | D&M Holdings | 小英 向 |
Customer experience
HEOS
4STREAM
Bugs and requests
HEOS
Reported bugs
4 issues- App crashes and freezes frequently
- Speakers randomly disappear from the network
- Volume controls are inconsistent and unreliable
- Sync issues between grouped speakers
Requested features
4 requests- Add support for Apple Music
- Improve playlist management and queue functionality
- Provide better customization options for rooms and speakers
- Implement a more intuitive and user-friendly app design
4STREAM
Not enough reviews yet to summarise bugs or requests.
In-app purchases
HEOS
No in-app purchases
4STREAM
No in-app purchases
