Comparison

Krust vs Synthesia

Built for ads, not corporate training

Synthesia is great for internal training videos, but Krust is purpose-built for high-converting ad creatives. Get authentic UGC-style videos that drive sales, not just views.

Feature comparison

Feature
Krust
Synthesia
UGC-style presenters
9:16 vertical video
Ad-specific templates
Unlimited variations
Social media optimized
Custom scripts
Free trial
$19 / 7 days
Starting price
$19 then $49/mo
$29/mo

Why teams choose Krust

Purpose-built for social media ads (TikTok, Reels, Shorts)

UGC-style presenters that feel authentic, not corporate

A/B test unlimited ad variations in minutes

Built-in ad templates optimized for conversions

Where Synthesia falls short

Corporate-feeling avatars that don't convert on social

Designed for training/explainer videos, not ads

Limited ad-specific templates and formats

Higher price point for ad teams

Ready to switch from Synthesia?

Try Krust for $19 — ship your first ad in 2 minutes. Cancel anytime. 14-day money-back guarantee.

Try Krust for $19