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CustomSongwriter review: what forty briefs told me

Lyrics and a finished, sung recording, written to a brief and paid for once.

Casey LindstromPublished 24 September 2026, 8 min read

Disclosure. CustomSongwriter is run by the same people who run this site. It is the only entry here in that position and the only one this site earns anything from. I have scored it against the same five criteria as the other seven, written out the reasoning for every number below, and left the score where the rubric put it rather than where it would be convenient. There is still no link to it anywhere on this site, including on this page. And if you would rather not take a scored review from an interested party, that is the correct instinct: read the seven reviews where I have no interest, and treat this one as a description of a category.

What CustomSongwriter is like to use

There is no interface, and that is the product rather than a gap in it. A form asks for the occasion, the names, what actually happened between the people involved, the mood and the language. Filling it in properly took me about six minutes, most of which was deciding what the song should be about rather than operating anything. Then there is nothing to do. No credits to spend, no prompt to rewrite, no second tab with a guide to prompt syntax open next to it.

The lyric is where the difference from a generator shows first. A generator writes about the category: a birthday song that would fit any birthday, a wedding song assembled from the idea of weddings. What came back here named the people, used the detail I had put in the brief about a kitchen renovation that went wrong, and put it in the second verse where it belonged. I have never got that out of a prompt, because a prompt cannot know which of the details I typed is the funny one.

What you give up is everything after the brief. There is no knob to turn, no A-versus-B, no way to say make the chorus bigger and hear it thirty seconds later. Three regenerations are included, which sounds like the same thing as a generate button and is not: it is a complaints procedure, not a workflow. If the making is the part you enjoy, this is the wrong purchase and Suno is the right one.

The brief that told me the most

I sent three of my forty briefs through it and paid full price three times. The one that told me the most was the fiftieth-birthday brief with a named daughter in the second verse, the same brief that produced a mangled name on Suno and cost me eleven regenerations, and that Udio only rescued because it can rebuild eight seconds. Here the name was right the first time and the metre held around it. That is not a better model, it is a person reading a brief.

The failure was instructive in the other direction. I asked for something with a nineteen-seventies krautrock feel, which was a slightly unfair request for a service built around occasions, and what arrived was a competent pop ballad. No generator on this page would have got that brief right either. The difference is that on Suno I would have known inside thirty seconds and thrown it away for nothing, whereas here I waited, read it, and spent one of my three regenerations to get closer. Speed of failure is a real feature and this has none of it.

What CustomSongwriter costs, and what the pricing page does not say

Twenty-nine ninety-nine, once. That is three months of Suno, five months of ElevenLabs Music, and rather more than a birthday card. What makes the comparison less lopsided than it looks is that the subscription price is not the price of one song either: it is the price of the afternoon you spend making one, and then it renews. Past the third song, though, the arithmetic turns and the subscription simply wins. I would rather say that here than have somebody work it out afterwards.

Rights, and what happens when you stop paying

The licence is non-exclusive commercial use, and the part that matters is what is missing: there is no higher tier where the rights you assumed you were buying actually live. Boomy asks 29.99 USD for full rights on top of its 9.99 USD entry price and Mubert starts commercial use at 32.49 USD rather than the advertised 14. Here the one payment is the whole position.

Because nothing renews, the failure mode that Boomy and Mubert share cannot happen to you: there is no subscription to cancel and therefore no moment at which a track you already made stops being yours. What does need a calendar entry is the file itself. It is kept for ninety days, which is a retention policy and not a library, so download the MP3 and put it somewhere you will still have it in a year.

None of this touches the copyright question. A licence from a vendor is permission to use a recording; it is not a copyright you can enforce against somebody else, and where a machine did the composing the enforceable part may be thin or absent. The rights guide sets out what the Copyright Office has actually said, and it applies here exactly as it applies to the other seven.

Strengths and weaknesses

Who I would tell to buy it

Buy it if there is a date in the calendar, a person the song is about, and no part of you that wants to spend the evening learning a tool. That is a narrow description and it is meant to be: it is the only case in which paying once beats paying ten dollars and doing it yourself.

Do not buy it if you want to make music rather than own one song, if you expect to make more than about three, if you need an instrumental bed for video, or if you need stems, an API or a second version at two in the morning. Those are four different products and they are all on my best AI music generator page, with the job each one is actually for written above it.

Questions I get asked about CustomSongwriter

Questions people ask

Is CustomSongwriter better than Suno?

They are not the same kind of thing, so the honest answer is that it depends on whether you want a song or a tool. For one finished song about a specific person, this scores higher on my rubric. For making music, for anything instrumental, for a second attempt tonight and a third tomorrow, Suno is better and cheaper.

Can I hear the song before I pay?

The whole lyric and the first forty-five seconds, and the preview does not ask for a card. That is more than any free tier in this comparison gives you of a finished, downloadable song, and it is the main reason the value score is where it is.

What happens if the song is wrong?

Three regenerations are included at no extra cost. In practice that covers a wrong emphasis, a verse that misses the point of the brief, or a mood that came back heavier than you asked for. It does not cover changing your mind about what the song is, and it is not a substitute for the experimenting a generator lets you do.

Which languages does it sing in?

Thirteen are named: English, German, French, Spanish, Italian, Dutch, Danish, Swedish, Norwegian, Finnish, Polish, Portuguese and Japanese. Only ElevenLabs Music publishes a comparable list. Suno and Udio publish nothing at all, which is not a failure but an absence of a promise.

Source for every price above: the pricing page at customsongwriter.com, read on 21 September 2026. I score CustomSongwriter against the weighted rubric on how I test, and it appears in my guide to the best AI music generators under Best for personal use, special occasions and no subscription.

Sources outside this site

• U.S. Copyright Office, Copyright and Artificial Intelligence, Part 2: Copyrightability (January 2025)
• US Court of Appeals for the DC Circuit, Thaler v. Perlmutter, No. 23-5233 (18 March 2025)

Casey Lindstrom

Writes and tests everything on this site

I have written about music software since 2014, first for a regional print weekly and since 2019 on the web. I pay for every subscription on this site out of my own pocket, run each tool through the same brief before I write a word about it, and keep the raw exports so I can go back and check myself.