OpenWav vs Grammy One
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OpenWav
This platform empowers independent musicians to release music, sell merchandise, and host events. Artists can build direct fan communities, own their data, and monetize their work without upfront costs or ads.
- Release music and exclusive drops
- Design and sell custom merchandise
- Create events and sell tickets
- Build exclusive fan communities
- Track sales and own fan data
- Direct fan support and engagement
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OpenWav is the next-generation music platform built for indie artists to drop music, monetize and engage with fan communities. OpenWav gives you the tools to create, connect, and earn—on your terms. What you can do on OpenWav: Stream Music – Release singles, albums, and exclusive drops with immersive player and direct fan support Make Merch, Your Way – Design and sell custom merch globally with no inventory or upfront costs Create Events & Sell Tickets – Host shows, listening parties, or concerts—sell tickets directly to fans Build Your Fan Community – Start exclusive chat channels, drop updates, and grow your core audience Own Your Data - Track sales, build your mailing list, and be direct with your fan base with no ads. Join a Movement – Be part of a community where indie artists thrive and fans show up with real support Drop your sound. Grow your wave. Get paid.
Grammy One
Access essential updates, deadlines, and voting tools for the Grammy Awards. Stay informed with news, personalized alerts, and live winner updates, all in one convenient place.
- Grammy news and announcements
- Personalized alerts and reminders
- Live winner updates
- Biometric Member Portal login
- Secure voting for members
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Stay connected with the Grammy One app — anytime, anywhere. The official Grammy One app gives Recording Academy members and Grammy fans quick access to essential updates, deadlines, and voting tools — all in one place. Features include: • Grammy news and announcements • Personalized alerts and reminders • Live winner updates on Grammy Sunday • Biometric Member Portal login • Secure voting for Grammy Voting members during every round Built to simplify your experience and keep you in the loop, wherever you are.
Screenshots
Verdict
The clearest difference is in-app purchases: Grammy One at none against OpenWav's 28. OpenWav's advantage is ratings volume (165 vs 24). On price, rating, review sentiment and update cadence 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. OpenWav sells 24 one-off in-app purchases. Grammy One asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for OpenWav against 4.8 for Grammy One. That said, the two scores are not equally well evidenced: OpenWav has 165 ratings behind it against 24, so its average is the more settled of the two. Written reviews are what separate them: 97% of OpenWav's written reviews are positive against 100% of Grammy One's.
Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 23, 2026 and October 13, 2026 respectively.
| Parameter | OpenWav | Grammy One |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (165 ratings) — better | 4.8 (24 ratings) |
| Positive reviews | 97.1% of reviews | 100.0% of reviews — better |
| Number of ratings | 165 — better | 24 |
| Update frequency | Every 9 days | Every 9 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 144 MB | 156 MB |
| Age rating | 12+ | 4+ |
| Developer | OP3N, LLC | National Academy of Recording Arts & Sciences, Inc. |
Customer experience
OpenWav
Grammy One
Bugs and requests
OpenWav
Reported bugs
1 issue- Minor bugs in new platforms
Requested features
2 requests- Partnership with TIDAL for integration
- Live streaming with gift earning functionality like TikTok
Grammy One
Not enough reviews yet to summarise bugs or requests.
In-app purchases
OpenWav
- Love feat. Bruno Mars (Orig...$0.99
- Music Credits Pack$0.99
- Exclusive content5 variants$0.99
Show 21 moreShow fewer
- Nature sounds$0.99
- Beauty of Kerala’s landscape$0.99
- DJ old school set with the OG$0.99
- here’s the full episode of ...$0.99
- Music Credits Pack$1.29
- Music Credits Pack$1.49
- Music Credits Pack$1.99
- Speaking in Tongues$1.99
- ADDICT$1.99
- #TheEPChronicles FEMME FATALE$1.99
- New demo$1.99
- LIVE PRODUCTION Delilah$1.99
- Flower Timelapse$1.99
- BTS: Bohan’s new album stud...$1.99
- Music Credits Pack$2.99
- Never Did I$2.99
- #TheArchives unreleased song$2.99
- Music Credits Pack$4.99
- Kevin Woo debuting Deja Vu ...$4.99
- Music Credits Pack$9.99
- Music Credits Pack$19.99
Grammy One
No in-app purchases









