# Sonilo vs Stable Audio 3

Sonilo records 129,781 monthly visits with +108.8% month-over-month growth and Freemium, Contact for Pricing pricing. Stable Audio 3 records 0 monthly visits with 0% growth and Paid pricing.

| Metric | [Sonilo](https://openaitools.app/tool/sonilo) | [Stable Audio 3](https://openaitools.app/tool/stable-audio-3) |
| :--- | :--- | :--- |
| Website URL | https://sonilo.com | https://stableaudio3.org |
| Categories | AI Music Generator, AI Sound Effect Generator, AI Text-to-Music | AI Music Generator, AI Sound Effect Generator |
| Pricing Model | Freemium, Contact for Pricing | Paid |
| Monthly Visits | 129,781 | 0 |
| MoM Growth Rate | +108.8% | 0% |
| Primary Market | United States | Global |
| Direct Visits | 33,413 | 0 |
| Review Score | 4.2 | 2.2 |
| Saved Count | 0 | 0 |
| Supported Platforms | Website | Website |

## Sonilo

Sonilo approaches AI audio from the video side rather than the prompt side. Instead of starting with a text description and dropping the result onto a timeline, you upload your edited video and the system analyzes its timing, pacing, and emotional arc. It then generates a soundtrack whose length matches the video exactly, and places sound effects on the specific frames where actions happen. The output is a single finished audio track rather than a set of clips you have to cut and align yourself.

The same engine powers other workflows, including text-to-music, text-to-sound-effects, video translation with lip sync across 24 languages, audio ducking, and subtitle import so translations follow an existing .srt or .vtt file. Sonilo runs on the web and through a documented API at platform.sonilo.com, and it ships plugins for Adobe Premiere Pro, Unity, Godot, Epic Games Fab, the Roblox Asset Store, and the Defold Asset Store so creators can generate licensed audio without leaving their editor or engine.

Licensing is a central selling point. Tracks carry a commercial license from the Pro tier upward, covering ads, branded content, client deliverables, monetized channels, and indie games with no attribution; Premium adds film, TV, broadcast, and studio games. The company states its model is trained only on a licensed catalog rather than scraped material and provides a license certificate. Pricing is credit-based: one shared balance covers every model, billed by output length, with a free tier that gives 2,000 credits every two weeks but limits exports to preview quality for non-commercial use.

**Pricing & Plans:** Free tier at $0 with 2,000 credits every two weeks and preview-quality non-commercial exports. Pro is about $11.99 per month billed yearly at $143.88 and unlocks commercial licensing, 40,000 credits per month, longer uploads, and video translation. Premium is about $23.99 per month billed yearly at $287.88 and adds film, TV, and broadcast rights. Enterprise adds custom terms, volume credit rates, and dedicated support. Credits are consumed by output length: 18 per output second for video-to-music and video-to-sound-effects, 5 for text-to-music, and 4 for text-to-sound-effects.

[Profile (Markdown)](https://openaitools.app/tool/sonilo.md)

## Stable Audio 3

This Stable Audio 3 site is best understood as a creator-facing workspace rather than an official model release page. It gathers the model family's headline ideas — variable-length generation up to roughly six minutes, open-weight Small and Medium variants, and edit-aware features like audio inpainting and continuation — and turns them into a hands-on prompt environment. You write an audio prompt, pick a style and track type, generate a draft, and keep a history of iterations you can revisit.

The product's philosophy is 'prompt first, structure second.' Instead of chasing a single one-shot song, the workflow encourages you to describe time, texture, instrumentation, mood, and even the role of silence before rendering. That framing suits full musical arcs, ambient beds, game and film underscore, and repair work where an existing idea needs a missing section or a cleaner ending.

Pricing runs on a credit model, with tiers aimed at prompt testing, daily creator volume, and shared team workflows. Because this is a third-party site, always confirm the current terms, licensing, and which underlying model actually renders a given result before you publish anything commercially.

**Pricing & Plans:** Credit-based pricing. The site describes tiers for light prompt testing, higher-volume creator use, and shared team workflows; access and limits are shown on its pricing page. No fixed dollar amounts are published on the landing page.

- **Structured audio prompt builder:** Compose prompts around duration, arc, sound palette, and production texture rather than a single loose keyword string.
- **Variable-length generation up to ~6 minutes:** Aim for full musical arcs, evolving ambience, and long sound beds instead of only short loop demos.
- **Inpainting and continuation passes:** Plan edits that extend an idea, repair a weak section, or produce a more coherent ending to existing audio.
- **Style and track-type controls:** Set the musical direction and whether the render should be instrumental or lyric-focused before generating a draft.
- **Generation history and prompt library:** Store renders and reusable prompt recipes so a session can be compared, reproduced, and handed to a team.

**Strengths:** Prompt guidance is genuinely practical, emphasizing structure, texture, and edit intent; Supports longer-form audio and editing workflows beyond one-shot song generation; Credits and iteration history make repeated experimentation easy to manage; Useful as a single reference point for the model family's capabilities and limits

**Limitations:** It is an independent third-party site, not an official Stability AI product, so terms and model routing must be verified; No explicit price points are published on the landing page, so costs require a look at the pricing page; Commercial use depends on the plan terms and the licensing of whichever model actually renders the audio

[Profile (Markdown)](https://openaitools.app/tool/stable-audio-3.md)

## Frequently Asked Questions

### How do Sonilo and Stable Audio 3 compare in monthly traffic?

Sonilo has 129,781 monthly visits, while Stable Audio 3 has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Sonilo has a month-over-month growth rate of +108.8%; Stable Audio 3 has 0%.

### How does pricing compare?

Sonilo: Freemium, Contact for Pricing. Free tier at $0 with 2,000 credits every two weeks and preview-quality non-commercial exports. Pro is about $11.99 per month billed yearly at $143.88 and unlocks commercial licensing, 40,000 credits per month, longer uploads, and video translation. Premium is about $23.99 per month billed yearly at $287.88 and adds film, TV, and broadcast rights. Enterprise adds custom terms, volume credit rates, and dedicated support. Credits are consumed by output length: 18 per output second for video-to-music and video-to-sound-effects, 5 for text-to-music, and 4 for text-to-sound-effects. Stable Audio 3: Paid. Credit-based pricing. The site describes tiers for light prompt testing, higher-volume creator use, and shared team workflows; access and limits are shown on its pricing page. No fixed dollar amounts are published on the landing page.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Suno](https://openaitools.app/tool/suno) | 78,046,702 | +3.4% | Freemium | Generative AI music platform and browser studio for creating full vocal songs, stems, and MIDI. | [.md](https://openaitools.app/tool/suno.md) |
| 2 | [ElevenLabs](https://openaitools.app/tool/elevenlabs-io) | 42,396,771 | +26.1% | Freemium, Paid, Contact for Pricing | AI audio platform for speech, agents, music and dubbing | [.md](https://openaitools.app/tool/elevenlabs-io.md) |
| 3 | [Udio AI \| Make your music](https://openaitools.app/tool/udio-ai-make-your-music) | 1,061,903 | -0.9% | Free Trial | Describe it, and Udio writes and performs the song | [.md](https://openaitools.app/tool/udio-ai-make-your-music.md) |
| 4 | [MusicGPT](https://openaitools.app/tool/musicgpt) | 788,044 | -30.6% | Freemium | Generate songs, beats, sound effects and voiceovers with AI | [.md](https://openaitools.app/tool/musicgpt.md) |
| 5 | [MusicHero.ai](https://openaitools.app/tool/musichero-ai-free-ai-music-generator-from-text-online) | 286,265 | +10.8% | Freemium | Describe a song in words and get two finished tracks each time | [.md](https://openaitools.app/tool/musichero-ai-free-ai-music-generator-from-text-online.md) |
| 6 | [Output](https://openaitools.app/tool/output-com) | 261,106 | -9.2% | Freemium, Paid, Free | Music creation plugins, instruments and sounds for producers | [.md](https://openaitools.app/tool/output-com.md) |
| 7 | [SFX Engine](https://openaitools.app/tool/sfx-engine) | 204,436 | +0.8% | Freemium | Describe any sound. Get royalty-free AI sound effects in seconds. | [.md](https://openaitools.app/tool/sfx-engine.md) |
| 8 | [Beatoven.ai](https://openaitools.app/tool/beatoven-ai) | 155,957 | -16.3% | Freemium | Royalty-free AI music and sound effects for every creator | [.md](https://openaitools.app/tool/beatoven-ai.md) |
| 9 | [Stable Audio](https://openaitools.app/tool/stable-audio) | 130,879 | +3.3% | Freemium | Generative audio for music, samples, and sound design | [.md](https://openaitools.app/tool/stable-audio.md) |
| 10 | [Sound Effect Generator](https://openaitools.app/tool/sound-effect-generator) | 45,265 | -8.1% | Freemium | Turn text or video into custom sound effects, then edit and export in the browser | [.md](https://openaitools.app/tool/sound-effect-generator.md) |

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Source: https://openaitools.app/compare/sonilo-vs-stable-audio-3

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