FreeConvert Audio Converter vs Lacuna
FreeConvert Audio Converter
freeconvert.comLacuna
lacuna.fmSide by side
| Figure | FreeConvert Audio Converter | Lacuna |
|---|---|---|
| Price from | $12.99/mo | $9.50/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | — | Yes |
| API | Yes | Yes |
| Plans published | 4 | 10 |
| Spec score · Audio Converter Software | 7.8 (#15) | 9.0 (#1) |
| Spec score · Audio converters | 7.3 (#6) | 9.5 (#1) |
| API access | The pricing page says free conversion minutes are available for both Web and API use, and paid plans can be used for Web and API. | Music API access is limited to Pro and Ultra subscriptions and uses credits. |
| Support | The pricing page says users with conversion quality issues can contact its dedicated engineers through the contact page. | Support is offered through email and a Discord creator community. |
Plans
FreeConvert Audio Converter
- Basic$12.99 a month
- Standard$24.99 a month
- Pro Popular$29.99 a month
- ScalePriced on request
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
In their own words
FreeConvert Audio Converter
FreeConvert Audio Converter has no write-up on Specifiction yet; its figures are above.
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.