Three of these four hand you a catalogue of songs and other people to sing with. The fourth works on songs you already own and keeps every take on the phone, with nothing to post and nobody listening. That is the whole difference, and which side of it you want decides every other row. The last column is Homeoke, which I make, so read it with that in mind. Everything in the other three comes from their own sites and listings.
| Who it is for | Singing with other people | Singing to an audience | Learning to sing better | Anyone who loves to sing |
|---|---|---|---|---|
| Synced lyrics as you sing | Yes | Yes | Yes | Yes |
| Where the songs come from | Their catalogue, over ten million songs | Their catalogue, over fourteen million songs | Their catalogue | Songs you already own |
| A song their catalogue does not have | No | No | No | Yes, any file on your phone |
| Takes the original voice out of your own song | No | No | No | Yes, on the phone |
| Where your singing ends up | Public or private, your choice | Their community, and social apps | Their listing does not say | On your phone, with nothing to post |
| Works offline | Their listing does not say | Their listing does not say | Their listing does not say | Yes, with the network off |
| Change the key | Yes, expanded for VIP on solos | Yes, and high or low key versions | Yes, every song to your range | Yes |
| Finds your own vocal range | No | No | Yes, it finds your voice type | Measured, and checked against a song |
| Keeps your takes | Yes | Yes | Their listing does not say | Yes, every one of them |
| Sing with other people | Yes, duets, groups and live | Yes, duets, parties and live | No | No |
| Pitch correction and effects | Yes, effects and AI voice styles | Yes, pitch correction and effects | No | No |
| Runs on | iPhone, iPad, Android | iPhone, iPad, Android, web | iPhone, iPad, Android | iPhone |
| Limit on free use | A subscription unlocks the full catalogue | Free to sing, Pro adds the extras | Their listing does not say | None |
Checked on 15 September 2026 against each product's own site and App Store listing, and a "no" means the feature is not in the list the product publishes. None of the three says whether it can be used without a connection, so that row says so rather than guessing. Smule's and Simply Sing's prices sit behind a sign-up, so no prices are quoted. Features move: if the decision matters, check theirs rather than trusting a table on somebody else's site. Each name and icon belongs to its owner and is used to say which product is being discussed.
The top of the table is a genuinely different product, and on its own ground it wins outright. Ten million songs is ready in a second, the recording comes back polished, and there are people in there to sing with at any hour. Homeoke has none of that: no catalogue, no duets, no audience, no pitch correction, and it is on the iPhone only. Anyone who came for those should read the first two columns and stop there.
The reason to look further down is the song that is not in anybody's catalogue. A B side, a language the big libraries barely carry, a local band, the version you actually love rather than the one that got licensed. Those are the songs people give up on, and a catalogue app cannot help with any of them.
You bring the song, from your own files, and it takes the original voice out on the phone in about twenty seconds. Then it puts the synced lyrics in front of you, moves the key to suit your voice, and measures your range so you know which songs sit inside it. Every take is kept, on the phone, so you can hear the same song again a month later and tell that it changed.
Nothing is uploaded and nothing is posted, which is the half of this that people ask about most: singing badly in private is how anybody gets better at it, and a feed is a poor place to do that. The one thing it needs from you is the file, and a streaming subscription is not a file. If you want the room and the audience instead, the first row of the table says which column to read, and singing at home without a machine covers the same question one step wider.
On the App Store, for any iPhone running iOS 17 or later. No account, no upload limit, and nothing leaves the device.
Get Homeoke on the App Store