Lacuna vs LandChords
Lacuna
lacuna.fmLandChords
landchords.comSide by side
| Figure | Lacuna | LandChords |
|---|---|---|
| Price from | $9.50/mo | $4.78/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| macOS | Yes | — |
| iOS | Yes | — |
| API | Yes | — |
| Plans published | 10 | 5 |
| Spec score · AI lyric generators | 9.3 (#1) | 8.9 (#2) |
| Integrations | The developer API can be called through REST, a typed TypeScript client, a command-line toolkit or MCP. | Listed subprocessors include Supabase, Google Gemini and OAuth, Cloudflare, Dodo Payments, Datamuse and PostHog. |
| Intended users | The maker describes the lyrics workspace for songwriters, rappers and topliners, producers, and first-time writers. | LandChords describes itself as a browser DAW for songwriters in the writing and demo stage, with less mixing and effects depth than a full DAW. |
| Support | Support is offered through email and a Discord creator community. | The published contact address is [email protected], with privacy requests directed to [email protected]. |
| What it does | Lacuna is a browser-based AI music workspace that turns prompts or user lyrics into vocal or instrumental songs and supports later editing, enhancement and sharing. | LandChords is a browser songwriting workspace combining chords, lyrics, melody, drums, vocal recording and song organization. |
Plans
Lacuna
- Basic$9.50 a month
- Pro$24.50 a month
- Ultra$49.50 a month
- FreeFree
- Credit Pack S$50, paid once
- Credit Pack M$100, paid once
- Basic$114 a year
- Pro$294 a year
- Credit Pack L$500, paid once
- Ultra$594 a year
LandChords
- FreeFree
- Pro (monthly)$5.99 a month
- Pro (yearly)$57.39 a year
- Pro monthlyPrice not published
- Pro yearlyPrice not published
In their own words
Lacuna
Lacuna turns a short idea into song lyrics and can send them to its music generator to create a track with AI vocals. The editor supports line-by-line rewrites, syllable counts, automatic rhyme highlighting, and rhyme suggestions ranked by meaning. It supports nine languages, with phonetic rhyme support for English, Spanish, Chinese, Japanese, and Korean. Automatic snapshots let users restore an earlier take after AI edits. Lacuna describes the workspace for songwriters, rappers, topliners, producers, and first-time writers, and says generated or edited lyrics may be recorded, released, and used commercially. The free plan provides 120 credits per month without requiring a credit card; each lyrics AI use costs five credits, and unused credits do not roll over. Pricing lists paid service from $9.50/mo (annual), while Basic is $19 a month. Audio downloads require a subscription, and credit packs alone do not include them. The developer API requires Pro or Ultra and uses credit-based billing. Lacuna lists web, iOS, extension, and API platforms.
LandChords
LandChords is a browser-based songwriting workspace combining chords, lyrics, vocal takes and song organization. ChordMaker builds progressions in any key with Roman-numeral degrees, sampled instruments and one-click transposition. Lyric Lab includes rhyme and thesaurus tools, syllable counting, autocomplete and AI verse generation in 12 languages. Vocal Studio records lead, harmony and ad-lib layers in the browser, with mute, solo and stem-bounce controls. Songs can be grouped into albums with cover artwork, browsed, reordered and renamed. Preview creates a browser-playable link that needs no listener login, app or download. The Free plan costs nothing and allows two songs, seven sections, 5 MB storage and two Vocal Studio tracks. Pro (monthly) is $5.99 a month, billed $7.99$5.99/mo, and Pro (yearly) is $57.39 a year, billed ~~$69.99~~ $57.39/yr. Pro adds unlimited content, eight tracks, 500 MB storage, higher AI limits, WAV and MIDI export.