OddChild vs UnionBackstage
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OddChild
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Earn unique opportunities from OddChild Distro by using powerful tools to release and promote your music. - Earn the chance to collaborate with Avelino and Wretch 32 - Easily get your music on all major platforms like Spotify and Apple Music - Simple promo campaigns with AI supported targeting - Earn track mastering and studio sessions at OddChild - All your social and streaming data on one powerful dashboard - Earn remixes and mentoring from OddChild producers - Auto-generated streaming links - Social posts about your music by OddChild and their artists
UnionBackstage
This app streamlines your music creation and release process. Generate music and cover art with AI, manage releases, track streams, and handle earnings and payouts all in one place. Share your music with smart links and sign agreements digitally.
- AI music and cover art generation
- Music release management
- Stream tracking
- Earnings and payout management
- Smart link creation
- Digital agreement signing
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Union Backstage brings your music workflow together. Create, release and promote your music, track streams and manage your earnings in one app. RELEASE YOUR MUSIC Upload tracks and cover art, prepare singles and albums, and keep track of release statuses and moderation feedback. CREATE WITH UNION AI Turn ideas into music, work on lyrics and create cover art from your description. Some Union AI features require Unions, which are available to purchase in the app. TRACK YOUR RESULTS Explore streams by reporting period, view financial reports and check your available balance. Submit payout requests directly from the app. SHARE YOUR RELEASES Create smart links that bring music platforms together on one page, making it easy to share your releases with listeners. SIGN YOUR AGREEMENTS Read your agreements, sign on screen and verify your signature with a code sent by email. KEEP YOUR BALANCE CLOSE Add a Home Screen widget to see your balance and quickly open key features. Your account is shared between the app and the website, so you can continue working wherever it suits you.
Screenshots
Verdict
The clearest difference is iOS requirement: OddChild at 15.1 against UnionBackstage's 17.0. 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. OddChild sells 1 one-off in-app purchase and UnionBackstage sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
OddChild ships an update every 5 months, UnionBackstage every 3 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | OddChild | UnionBackstage |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.1 — better | 17.0 |
| Further details — not scored | ||
| Size | 36 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Beatchain | UnionMusic OU |
In-app purchases
OddChild
- M Credit Bundle$59.99
UnionBackstage
- 100 Unions$0.99
- 500 Unions$4.99
- 1000 Unions$9.90








