# Sync.so Review

> Sync.so review: Indie/API-first lipsync-as-a-service for developers (movies, podcasts, games, animations). Verified pricing, features, and the strongest.

Indie/API-first lipsync-as-a-service for developers (movies, podcasts, games, animations)

See pricing · facts verified Aug 24, 2026

## What we know about Sync.so

This is our verified profile of Sync.so, a ai avatar video platform - indie/API-first lipsync-as-a-service for developers (movies, podcasts, games, animations). Every fact about Sync.so below carries the source it came from and the day we checked it.

Sync.so does not publish a public per-minute rate we have been able to verify, so the price figure here stays blank until we can confirm one. We would rather show nothing than a guessed number; if you have a current Sync.so quote, it is the fastest way for us to close that gap.

On capabilities, Sync.so covers voice cloning included, video translation / dubbing, batch / csv personalization, and public api, and does not offer free plan watermarks output. Each of those is verified against Sync.so's own docs or dashboard, not marketing copy.

In total we track 14 verified facts for Sync.so today, each linking the primary source it came from so you can check our work - and vendor claims we have not measured ourselves are labeled as such on the Sync.so fact sheet below.

## Fact sheet

### Pricing

| Fact | Value | Verified | Source |
| --- | --- | --- | --- |
| Pricing unit | seconds (metered usage) plus flat monthly platform fee | Aug 24 | [source](https://sync.so/pricing) |
| Cheapest paid plan (monthly) | $5 | Aug 24 | [source](https://sync.so/pricing) |
| Free plan watermarks output | ✗  No | Aug 24 | [source](https://sync.so/pricing) |
| Billing model | per workspace (subscription base fee + metered usage) | Aug 24 | [source](https://sync.so/pricing) |
| API pricing | $0.05/sec (Hobbyist & Creator) | Aug 24 | [source](https://sync.so/pricing) |

### Capabilities

| Fact | Value | Verified | Source |
| --- | --- | --- | --- |
| Avatar model (vendor-named) | sync-3 (flagship lipsync model | Aug 24 | [source](https://sync.so/) |
| Voice cloning included | ✓  Yes | Aug 24 | [source](https://sync.so/pricing) |
| Video translation / dubbing | ✓  Yes | Aug 24 | [source](https://sync.so/) |
| Batch / CSV personalization | ✓  Yes | Aug 24 | [source](https://sync.so/pricing) |
| Max video length by plan | 1 min (Hobbyist) | Aug 24 | [source](https://sync.so/pricing) |

### Compliance & trust

| Fact | Value | Verified | Source |
| --- | --- | --- | --- |
| Commercial usage rights | Users may not compete with Sync Labs using the API/output... | Aug 24 | [source](https://sync.so/terms) |
| Content moderation policy | Prohibits content that is 'unlawful | Aug 24 | [source](https://sync.so/terms) |
| Output ownership terms | Users grant Sync Labs a 'non-exclusive | Aug 24 | [source](https://sync.so/terms) |

### Build experience

| Fact | Value | Verified | Source |
| --- | --- | --- | --- |
| Public API | ✓  Yes | Aug 24 | [source](https://sync.so/docs/introduction) |

## Sync.so head-to-head

| Comparison | Record | Per use case |
| --- | --- | --- |
| [Sync.so vs Hedra](https://www.versusref.com/avatar-video/hedra-vs-sync-so/) | won 5 · lost 0 · tied 1 | Budget: won; Conversational Avatars: tie; Developers & API: won; Marketing & UGC Ads: won; Sales Outreach: won; Training & L&D: won |
| [Sync.so vs HeyGen](https://www.versusref.com/avatar-video/heygen-vs-sync-so/) | won 2 · lost 4 · tied 0 | Budget: won; Conversational Avatars: lost; Developers & API: lost; Marketing & UGC Ads: won; Sales Outreach: lost; Training & L&D: lost |
| [Sync.so vs lipsync.studio](https://www.versusref.com/avatar-video/lipsync-studio-vs-sync-so/) | won 4 · lost 1 · tied 1 | Budget: won; Conversational Avatars: tie; Developers & API: won; Marketing & UGC Ads: won; Sales Outreach: won; Training & L&D: lost |

Source: https://www.versusref.com/avatar-video/tools/sync-so/