# InfiniteTalk vs sync. labs (sync.so)

InfiniteTalk verzeichnet 4.135 monatliche Besuche mit -29,4 % Wachstum gegenüber dem Vormonat und einem Preismodell „Kostenpflichtig“. sync. labs (sync.so) verzeichnet 250.817 monatliche Besuche mit +15,7 % Wachstum und einem Preismodell „Usage-based (per frame/second) + monthly plans“.

| Kennzahl | [InfiniteTalk](https://openaitools.app/de/tool/infinitetalk) | [sync. labs (sync.so)](https://openaitools.app/de/tool/sync-so) |
| :--- | :--- | :--- |
| Website-URL | https://www.infinitetalk.com | https://sync.so |
| Kategorien | KI-Lip-Sync-Generatoren, AI Video Generator, KI-Avatar-Videogenerator, KI-Synchronisation | KI-Lip-Sync-Generatoren, KI-Videobearbeiter, KI-Synchronisation, AI API |
| Preismodell | Kostenpflichtig | Usage-based (per frame/second) + monthly plans |
| Monatliche Besuche | 4.135 | 250.817 |
| MoM-Wachstumsrate | -29,4 % | +15,7 % |
| Primärmarkt | Vietnam | Vereinigte Staaten |
| Direkte Besuche | 1.678 | 152.042 |
| Bewertungsergebnis | 4,2 | 4,4 |
| Anzahl gespeicherter Einträge | 0 | 1 |
| Unterstützte Plattformen | Website | Website |

## InfiniteTalk

InfiniteTalk is an AI lip-sync and talking-video generator that turns a single photo or an existing clip into a full-body, audio-driven performance. Its sparse-frame engine synchronizes lips, head motion, posture and micro-expressions, and it is built for long-form output such as podcasts, audiobooks and lectures where most lip-sync tools break down.

**Preise und Tarife:** Credit-based, in two parallel formats. One-time credit packs cost $9.9 (90 credits), $49.9 (670), $99.9 (1,610) and $199.9 (3,630), with effective rates from about $0.11 down to $0.055 per credit; those credits never expire. Monthly subscriptions use the same tier prices — $9.9, $49.9, $99.9 and $199.9 per month — but grant more credits each month (roughly 100 to 4,440). Commercial use licenses begin at the Pro tier, and payments run through Stripe.

- **State-of-the-art lip accuracy:** Synchronizes mouth shapes with the exact phonemes of your audio using phoneme-to-viseme mapping, so every syllable lines up with the visual movement.
- **Infinite-length generation:** Generate hour-long videos — podcasts, audiobooks, lectures — with no technical duration limit and no drop in character consistency.
- **Full-body synchronization:** Head motion, torso posture and micro-expressions are animated alongside the lips for a cohesive full-body performance rather than a floating mouth.
- **Stable, artifact-reduced output:** The sparse-frame engine suppresses the hand, torso and facial warping that plagues many multi-talk and talking-head models, keeping the avatar solid throughout.
- **Multiple creation modes:** Upload a portrait photo, animate a still image, dub an existing clip, or hold a multi-person conversation with several characters in one video.
- **Built-in text-to-speech:** Type a script and let the built-in text-to-speech engine voice it, or upload your own recording, song or voice track as the driver.

**Stärken:** Infinite-length output with no hard duration cap, unusual among lip-sync tools; Full-body synchronization covers head, torso and hands, not just the mouth; Sparse-frame engine produces notably stable, artifact-light avatars; Four creation modes: photo animation, video dubbing, multi-person talk and text-to-speech

**Einschränkungen:** Credit consumption rises quickly with longer videos and higher resolutions; The most advanced batch-processing and bulk features sit behind the $199.9 Enterprise tier; No free trial is advertised, so testing requires at least the $9.9 Starter pack; Long-form renders can take a while and are handled asynchronously in the dashboard

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

## sync. labs (sync.so)

sync. labs (formerly sync.so) is an AI lip sync and visual dubbing platform that retimes an actor's mouth and facial performance to any audio track. It pairs a browser-based Studio with an AI Assistant, NLE plugins for Premiere Pro and DaVinci Resolve, a ComfyUI node and a REST API, so teams can localize a performance into 29 languages while keeping the original delivery intact.

**Preise und Tarife:** Usage-based pricing on top of a subscription. Verified plans from the pricing page: Hobbyist $5/mo (1 min videos, 3 concurrent jobs, 3 voice clones), Creator $19/mo (5 min, 10 concurrent, 5 voice clones, active speaker detection, no watermark), Growth $49/mo (10 min, 20 concurrent, 15 voice clones, 5% usage discount, 3 seats), Scale $249/mo (30 min, 50 concurrent, 50 voice clones, 20% usage discount, 5 seats, batch API). Generation is metered per frame — for example lipsync-2 at $0.002/frame (~$0.05 per second at 25 FPS) up to sync-3 at $0.00533/frame (~$0.133 per second) — while dubbing is about $0.10 per second of audio ($6/min) and text-to-speech about $0.004 per second ($0.24/min) on the entry tiers. Enterprise pricing is by contact for customization, dedicated support and negotiated rates.

- **Advanced lip sync models:** A model lineup spanning sync-3, lipsync-2-pro, lipsync-2 and react-1, handling side faces, occluded mouths, multiple faces per frame, low light and fast camera movement, up to 4K ProRes footage.
- **Visual dubbing in 29 languages:** Keep the original performance and delivery while replacing the dialogue language, so a single shoot can serve global markets without reshooting the actor.
- **Text-to-speech and voice cloning:** Generate the new voice track inside the platform or bring your own TTS API key; plan tiers include a set number of custom cloned voices.
- **Studio timeline plus AI Assistant:** A frame-accurate editor for cut, trim and split work, alongside a guided assistant where you describe the change you want and it configures the generation.
- **Pipeline integrations and API:** Premiere Pro plugin, DaVinci Resolve plugin, ComfyUI node, REST API and SDKs, with a Batch API for launching hundreds of videos in one call.
- **Watermark verification:** Proprietary watermarking lets you upload a video and check whether it was modified using sync.'s technology, supporting provenance and rights checks.

**Stärken:** Handles production-grade edge cases other lip sync tools struggle with: side profiles, occluded faces, multiple faces, low light and fast motion; Multiple access paths — web Studio, AI Assistant, Premiere Pro and DaVinci Resolve plugins, ComfyUI node and full API — so it fits existing pipelines; Very wide language coverage for dubbing (29 languages) paired with in-platform voice cloning or bring-your-own TTS; Fine-grained, consumption-based metering means you are billed for what you actually generate rather than buying opaque credit bundles

**Einschränkungen:** Costs stack up: a plan fee plus per-frame, per-second dubbing and per-second TTS charges can be hard to predict for high-volume projects; Entry-level Hobbyist tier is limited to 1-minute videos and 3 concurrent jobs, which is tight for real production work; Cheapest rates only unlock on the Scale plan, so heavy users on lower tiers pay noticeably more per frame; Voice cloning quotas are plan-gated (3 to 50 voices), which can constrain multi-language casting at lower tiers

[Profile (Markdown)](https://openaitools.app/de/tool/sync-so.md)

## Häufig gestellte Fragen

### Wie vergleichen sich InfiniteTalk und sync. labs (sync.so) beim monatlichen Traffic?

InfiniteTalk hat 4.135 monatliche Besuche, während sync. labs (sync.so) 250.817 verzeichnet. Traffic-Schätzungen beschreiben die Publikumsgröße, nicht die Produktqualität.

### Wie vergleichen sich ihre Wachstumsraten?

InfiniteTalk verzeichnet eine Wachstumsrate von -29,4 % gegenüber dem Vormonat; sync. labs (sync.so) verzeichnet +15,7 %.

### Wie vergleichen sich die Preise?

InfiniteTalk: Kostenpflichtig. Credit-based, in two parallel formats. One-time credit packs cost $9.9 (90 credits), $49.9 (670), $99.9 (1,610) and $199.9 (3,630), with effective rates from about $0.11 down to $0.055 per credit; those credits never expire. Monthly subscriptions use the same tier prices — $9.9, $49.9, $99.9 and $199.9 per month — but grant more credits each month (roughly 100 to 4,440). Commercial use licenses begin at the Pro tier, and payments run through Stripe. sync. labs (sync.so): Usage-based (per frame/second) + monthly plans. Usage-based pricing on top of a subscription. Verified plans from the pricing page: Hobbyist $5/mo (1 min videos, 3 concurrent jobs, 3 voice clones), Creator $19/mo (5 min, 10 concurrent, 5 voice clones, active speaker detection, no watermark), Growth $49/mo (10 min, 20 concurrent, 15 voice clones, 5% usage discount, 3 seats), Scale $249/mo (30 min, 50 concurrent, 50 voice clones, 20% usage discount, 5 seats, batch API). Generation is metered per frame — for example lipsync-2 at $0.002/frame (~$0.05 per second at 25 FPS) up to sync-3 at $0.00533/frame (~$0.133 per second) — while dubbing is about $0.10 per second of audio ($6/min) and text-to-speech about $0.004 per second ($0.24/min) on the entry tiers. Enterprise pricing is by contact for customization, dedicated support and negotiated rates.

## Alternativen

| # | Tool-Name | Monatliche Besuche | MoM-Wachstumsrate | Preismodell | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [HeyGen](https://openaitools.app/de/tool/heygen) | 7.000.070 | +9,4 % | Freemium | Branchenführende KI-Video-Plattform für professionelle mehrsprachige Videobetitelung und erstklassiges Lipsync. | [.md](https://openaitools.app/de/tool/heygen.md) |
| 2 | [Digen AI](https://openaitools.app/de/tool/digen-ai) | 3.205.992 | -14,1 % | Kostenlos | Digen AI turns a photo, a text prompt, or a short character description into a finished video clip. It combines image-to-video animation, realistic lip sync, motion control, and multilingual voice output in one browser-b | [.md](https://openaitools.app/de/tool/digen-ai.md) |
| 3 | [Synthesia](https://openaitools.app/de/tool/synthesia) | 1.804.463 | +7,5 % | Freemium, Preise auf Anfrage | Professionelle Videos aus Text mit KI-Avataren in über 140 Sprachen | [.md](https://openaitools.app/de/tool/synthesia.md) |
| 4 | [Vozo AI](https://openaitools.app/de/tool/vozo-ai) | 405.317 | -10,3 % | Freemium, Preise auf Anfrage | Bietet robuste Videolokalisierung, Stimmklonen und präzise Lippensynchronisation für bestehendes Filmmaterial. | [.md](https://openaitools.app/de/tool/vozo-ai.md) |
| 5 | [LipSync.video](https://openaitools.app/de/tool/lipsync-video) | 266.204 | -11,9 % | Kostenlos | KI-Studio für Lip-Sync und Videos mit sprechenden Fotos und Avataren | [.md](https://openaitools.app/de/tool/lipsync-video.md) |
| 6 | [Perso AI](https://openaitools.app/de/tool/perso-ai) | 137.383 | -12,8 % | Freemium, Kostenlose Testversion, Kostenpflichtig, Preise auf Anfrage, Kostenlos | KI-Dubbing, Avatare und Live-Übersetzung in einer mehrsprachigen Plattform | [.md](https://openaitools.app/de/tool/perso-ai.md) |
| 7 | [JoyPix.ai](https://openaitools.app/de/tool/joypix-ai) | 120.309 | -13,4 % | Freemium | Ein einzelnes Foto wird zum sprechenden Avatar-Video mit Lip-Sync | [.md](https://openaitools.app/de/tool/joypix-ai.md) |
| 8 | [Rask AI](https://openaitools.app/de/tool/rask-ai) | 106.276 | +14,6 % | Kostenpflichtig, Preise auf Anfrage | Spezialisiert auf automatisierte Videobetitelung und Synchronisation bei gleichzeitiger Beibehaltung der Originalstimmen und Lippenbewegungen. | [.md](https://openaitools.app/de/tool/rask-ai.md) |
| 9 | [BlipCut AI Video Translator](https://openaitools.app/de/tool/blipcut-ai-video-translator) | 74.175 | -9,6 % | Kostenpflichtig | Localizes videos into numerous languages using automatic voice dubbing, cloning, and precise lip synchronization. | [.md](https://openaitools.app/de/tool/blipcut-ai-video-translator.md) |
| 10 | [LipSync Studio](https://openaitools.app/de/tool/lipsync-studio) | 72.142 | -16,4 % | Freemium | Kostenloses 4K-KI-Lip-Sync für sprechende, singende und synchronisierte Videos | [.md](https://openaitools.app/de/tool/lipsync-studio.md) |

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Quelle: https://openaitools.app/de/compare/infinitetalk-vs-sync-so

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