OnSong has come a long way since it first launched in 2010 and is now the most capable app for live musicians. OnSong is now offering multiple products via subscription allowing you to choose different tiers of features to match your needs. If you've purchased OnSong from the App Store to download in the past, you continue to be able to use the same features as previously available. While the name of the app has changed, you continue to be able to access the same features as before and receive updates.
When we released a free download, subscription version of OnSong, we renamed the original paid app to "OnSong Pro". This was because those who had purchased the app can access many features without requiring a subscription.
In early 2022, we released a new version of the subscription-based OnSong app called "OnSong 2022". Because this version of the app was a big change to many aspects of the app, we didn't want to force users to upgrade, but continue to be able to use the version of the app they had purchased. We renamed the original paid download to "OnSong 2020" to indicate the the features and design of the original app that will remain constant.
If you're interested in continuing to use the the original version of OnSong, just use OnSong 2020. Since you had purchased this in the past, you can always download and install it again through the App Store via your Apple ID.
If you're interested in the latest features and services from OnSong, we recommend downloading and subscribing to OnSong 2022. We have various pricing plans for individuals and groups on our website.