H2O Audio PRO vs Blitzrock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
H2O Audio PRO
This utility app allows users to manage their H2O Audio devices. It provides functionality for updating device software and organizing music playlists.
- Manage H2O Audio Devices
- Update device software
- Manage PLAYLIST+ audio
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Manage H2O Audio Devices, Update software, Manage PLAYLIST+ audio.
Blitzrock
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BlitzRock App: Your Smart Audio Companion Welcome to the BlitzRock App, where innovation meets your music lifestyle! Tailored for BlitzRock's open-ear and bone conduction headphones, our app offers a seamless way to customize your listening experience. With intuitive controls, you can adjust sound settings, switch modes, and personalize your audio preferences with ease. Whether you’re in the gym, at the office, or on the go, our app ensures that your music always rocks your world. Stay tuned as we continuously enhance our app with user-driven updates, making sure that your music experience is not just heard but truly felt. Discover how BlitzRock can redefine your everyday life, one beat at a time. Slogan: Where Music Rocks Your World!
Screenshots
Verdict
The clearest difference is rating: H2O Audio PRO at 1.8 against Blitzrock's 1.0. H2O Audio PRO also leads on ratings volume (27 vs 1). Blitzrock's advantage is update cadence (every 6 days vs every 3 months). 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.
H2O Audio PRO holds the better App Store score, 1.8 against 1.0. That said, the two scores are not equally well evidenced: H2O Audio PRO has 27 ratings behind it against 1, so its average is the more settled of the two.
H2O Audio PRO ships an update every 3 months, Blitzrock every 6 days. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | H2O Audio PRO | Blitzrock |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (27 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 15.8% of reviews | — |
| Number of ratings | 27 — better | 1 |
| Update frequency | Every 3 months | Every 6 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | H2O Audio | TONG DE LIMITED |
In-app purchases
H2O Audio PRO
No in-app purchases
Blitzrock
No in-app purchases
