Modulate vs Sightengine (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Modulate does not list a price
Free plan
Tie
Both have one
Higher rating
Modulate
4.1 against 4.0
Same job?
Yes
Both are Security & Compliance AI tools

Side by side

Compared on	Modulate	Sightengine
Our rating	4.1Better	4.0
Starts at	Free	Free
Free plan	Yes	Yes
Category	Security & Compliance AI	Security & Compliance AI
Plans	Free	Free
Key features	Live voice chat analysis Harm detection rather than profanity filtering Context-aware judgement of speech Built for games and social platforms Published usage pricing from about $0.025 per minute	Image moderation across 120+ classes Video and live stream moderation OCR and QR code moderation inside images Text moderation and filtering Audio transcription with profanity detection
Pros	Reaches voice, which text moderation cannot Targets genuine harm rather than keyword matching Usage pricing is published rather than quoted	Covers formats most moderation vendors leave gaps in, including QR codes Live stream support for real-time rather than after-the-fact risk Demo and free tier let you test against your own content
Cons	Analysing user voice at scale is a significant privacy matter to disclose Context judgements about speech will always be contested at the margin Costs scale directly with minutes of audio processed	Classifiers produce false positives and negatives at any threshold A human appeal path is still required - the API does not remove that need Moderation policy and cultural context remain your decisions, not the vendor's
Company	Modulate	Sightengine

Prices come from each vendor's pricing page, last checked 20260901. Check the vendor before you buy.

FAQ

Questions people ask

Is Modulate better than Sightengine?

In our reviews Modulate scores 4.1 and Sightengine scores 4.0. The better pick depends on the job. Modulate: Voice moderation that flags harmful behaviour in live game and social audio. Sightengine: Content moderation API covering images, video, live streams, text, audio and even QR codes, with 120+ image moderation classes.

Which is cheaper, Modulate or Sightengine?

Modulate: free. Sightengine: free.

Do Modulate and Sightengine have free plans?

Yes, both have a free plan.

More comparisons

Modulate compared with

All Modulate alternatives

Sightengine compared with

All Sightengine alternatives